18428508000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 864

約数和(自身を含む): 78768039168

約数和(自身を除く): 60339531168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 96, 98, 100, 105, 112, 120, 124, 125, 126, 140, 144, 147, 150, 155, 160, 168, 175, 180, 186, 196, 200, 210, 217, 224, 225, 240, 245, 248, 250, 252, 279, 280, 288, 294, 300, 310, 315, 336, 337, 350, 360, 372, 375, 392, 400, 420, 434, 441, 450, 465, 480, 490, 496, 500, 504, 525, 558, 560, 588, 600, 620, 630, 651, 672, 674, 700, 720, 735, 744, 750, 775, 784, 800, 840, 868, 875, 882, 900, 930, 980, 992, 1000, 1008, 1011, 1050, 1085, 1116, 1120, 1125, 1176, 1200, 1225, 1240, 1260, 1302, 1348, 1395, 1400, 1440, 1470, 1488, 1500, 1519, 1550, 1568, 1575, 1680, 1685, 1736, 1750, 1764, 1800, 1860, 1953, 1960, 2000, 2016, 2022, 2100, 2170, 2205, 2232, 2250, 2325, 2352, 2359, 2400, 2450, 2480, 2520, 2604, 2625, 2696, 2790, 2800, 2940, 2976, 3000, 3033, 3038, 3100, 3150, 3255, 3360, 3370, 3472, 3500, 3528, 3600, 3675, 3720, 3875, 3906, 3920, 4000, 4044, 4200, 4340, 4410, 4464, 4500, 4557, 4650, 4704, 4718, 4900, 4960, 5040, 5055, 5208, 5250, 5392, 5425, 5580, 5600, 5880, 6000, 6066, 6076, 6125, 6200, 6300, 6510, 6740, 6944, 6975, 7000, 7056, 7077, 7200, 7350, 7440, 7595, 7750, 7812, 7840, 7875, 8088, 8400, 8425, 8680, 8820, 8928, 9000, 9114, 9300, 9436, 9765, 9800, 10080, 10110, 10416, 10447, 10500, 10784, 10850, 11025, 11160, 11625, 11760, 11795, 12000, 12132, 12152, 12250, 12400, 12600, 13020, 13480, 13671, 13950, 14000, 14112, 14154, 14700, 14880, 15165, 15190, 15500, 15624, 15750, 16176, 16275, 16513, 16800, 16850, 17360, 17640, 18000, 18228, 18375, 18600, 18872, 19530, 19600, 20220, 20832, 20894, 21000, 21231, 21700, 22050, 22320, 22785, 23250, 23520, 23590, 24264, 24304, 24500, 24800, 25200, 25275, 26040, 26960, 27125, 27342, 27900, 28000, 28308, 29400, 30330, 30380, 31000, 31248, 31341, 31500, 32352, 32550, 33026, 33700, 34720, 34875, 35280, 35385, 36000, 36456, 36750, 37200, 37744, 37975, 39060, 39200, 40440, 41788, 42000, 42125, 42462, 43400, 44100, 44640, 45570, 46500, 47180, 48528, 48608, 48825, 49000, 49539, 50400, 50550, 52080, 52235, 53920, 54250, 54684, 55125, 55800, 56616, 58800, 58975, 60660, 60760, 62000, 62496, 62682, 63000, 65100, 66052, 67400, 68355, 69750, 70560, 70770, 72912, 73129, 73500, 74400, 75488, 75825, 75950, 78120, 80880, 81375, 82565, 83576, 84000, 84250, 84924, 86800, 88200, 91140, 93000, 94023, 94360, 97056, 97650, 98000, 99078, 101100, 104160, 104470, 106155, 108500, 109368, 110250, 111600, 113232, 113925, 117600, 117950, 121320, 121520, 124000, 125364, 126000, 126375, 130200, 132104, 134800, 136710, 139500, 141540, 145824, 146258, 147000, 148617, 151650, 151900, 156240, 156705, 161760, 162750, 165130, 167152, 168500, 169848, 173600, 176400, 176925, 182280, 186000, 188046, 188720, 189875, 195300, 196000, 198156, 202200, 208940, 212310, 217000, 218736, 219387, 220500, 223200, 226464, 227850, 235900, 242640, 243040, 244125, 247695, 250728, 252000, 252750, 260400, 261175, 264208, 269600, 273420, 279000, 283080, 292516, 294000, 294875, 297234, 303300, 303800, 312480, 313410, 325500, 330260, 334304, 337000, 339696, 341775, 352800, 353850, 364560, 365645, 372000, 376092, 377440, 379125, 379750, 390600, 396312, 404400, 412825, 417880, 424620, 434000, 437472, 438774, 441000, 455700, 470115, 471800, 485280, 488250, 495390, 501456, 505500, 511903, 520800, 522350, 528416, 530775, 546840, 558000, 566160, 569625, 585032, 588000, 589750, 594468, 606600, 607600, 626820, 651000, 658161, 660520, 674000, 679392, 683550, 707700, 729120, 731290, 743085, 752184, 758250, 759500, 781200, 783525, 792624, 808800, 825650, 835760, 849240, 868000, 877548, 882000, 884625, 911400, 940230, 943600, 976500, 990780, 1002912, 1011000, 1023806, 1044700, 1061550, 1093680, 1096935, 1116000, 1132320, 1139250, 1170064, 1179500, 1188936, 1213200, 1215200, 1238475, 1253640, 1302000, 1305875, 1316322, 1321040, 1348000, 1367100, 1415400, 1462580, 1486170, 1504368, 1516500, 1519000, 1535709, 1562400, 1567050, 1585248, 1651300, 1671520, 1698480, 1708875, 1755096, 1764000, 1769250, 1822800, 1828225, 1880460, 1887200, 1953000, 1981560, 2022000, 2047612, 2064125, 2089400, 2123100, 2187360, 2193870, 2278500, 2340128, 2350575, 2359000, 2377872, 2426400, 2476950, 2507280, 2559515, 2604000, 2611750, 2632644, 2642080, 2653875, 2734200, 2830800, 2925160, 2972340, 3008736, 3033000, 3038000, 3071418, 3134100, 3290805, 3302600, 3396960, 3417750, 3510192, 3538500, 3645600, 3656450, 3715425, 3760920, 3906000, 3917625, 3963120, 4044000, 4095224, 4128250, 4178800, 4246200, 4387740, 4557000, 4607127, 4701150, 4718000, 4755744, 4953900, 5014560, 5119030, 5223500, 5265288, 5307750, 5468400, 5484675, 5661600, 5850320, 5944680, 6066000, 6076000, 6142836, 6192375, 6268200, 6581610, 6605200, 6835500, 7020384, 7077000, 7312900, 7430850, 7521840, 7678545, 7812000, 7835250, 7926240, 8190448, 8256500, 8357600, 8492400, 8775480, 9114000, 9141125, 9214254, 9402300, 9436000, 9907800, 10238060, 10447000, 10530576, 10615500, 10936800, 10969350, 11700640, 11752875, 11889360, 12132000, 12285672, 12384750, 12536400, 12797575, 13163220, 13210400, 13671000, 14154000, 14625800, 14861700, 15043680, 15357090, 15670500, 16380896, 16454025, 16513000, 16984800, 17550960, 18228000, 18282250, 18428508, 18577125, 18804600, 19815600, 20476120, 20894000, 21061152, 21231000, 21938700, 23035635, 23505750, 23778720, 24571344, 24769500, 25072800, 25595150, 26326440, 27342000, 27423375, 28308000, 29251600, 29723400, 30714180, 31341000, 32908050, 33026000, 35101920, 36564500, 36857016, 37154250, 37609200, 38392725, 39631200, 40952240, 41788000, 42462000, 43877400, 46071270, 47011500, 49142688, 49539000, 51190300, 52652880, 54684000, 54846750, 58503200, 59446800, 61428360, 62682000, 63987875, 65816100, 66052000, 73129000, 73714032, 74308500, 75218400, 76785450, 81904480, 82270125, 84924000, 87754800, 92142540, 94023000, 99078000, 102380600, 105305760, 109693500, 115178175, 118893600, 122856720, 125364000, 127975750, 131632200, 146258000, 147428064, 148617000, 153570900, 164540250, 175509600, 184285080, 188046000, 191963625, 198156000, 204761200, 219387000, 230356350, 245713440, 255951500, 263264400, 292516000, 297234000, 307141800, 329080500, 368570160, 376092000, 383927250, 409522400, 438774000, 460712700, 511903000, 526528800, 575890875, 594468000, 614283600, 658161000, 737140320, 767854500, 877548000, 921425400, 1023806000, 1151781750, 1228567200, 1316322000, 1535709000, 1842850800, 2047612000, 2303563500, 2632644000, 3071418000, 3685701600, 4607127000, 6142836000, 9214254000, 18428508000]

約数ペア:

[(1, 18428508000), (2, 9214254000), (3, 6142836000), (4, 4607127000), (5, 3685701600), (6, 3071418000), (7, 2632644000), (8, 2303563500), (9, 2047612000), (10, 1842850800), (12, 1535709000), (14, 1316322000), (15, 1228567200), (16, 1151781750), (18, 1023806000), (20, 921425400), (21, 877548000), (24, 767854500), (25, 737140320), (28, 658161000), (30, 614283600), (31, 594468000), (32, 575890875), (35, 526528800), (36, 511903000), (40, 460712700), (42, 438774000), (45, 409522400), (48, 383927250), (49, 376092000), (50, 368570160), (56, 329080500), (60, 307141800), (62, 297234000), (63, 292516000), (70, 263264400), (72, 255951500), (75, 245713440), (80, 230356350), (84, 219387000), (90, 204761200), (93, 198156000), (96, 191963625), (98, 188046000), (100, 184285080), (105, 175509600), (112, 164540250), (120, 153570900), (124, 148617000), (125, 147428064), (126, 146258000), (140, 131632200), (144, 127975750), (147, 125364000), (150, 122856720), (155, 118893600), (160, 115178175), (168, 109693500), (175, 105305760), (180, 102380600), (186, 99078000), (196, 94023000), (200, 92142540), (210, 87754800), (217, 84924000), (224, 82270125), (225, 81904480), (240, 76785450), (245, 75218400), (248, 74308500), (250, 73714032), (252, 73129000), (279, 66052000), (280, 65816100), (288, 63987875), (294, 62682000), (300, 61428360), (310, 59446800), (315, 58503200), (336, 54846750), (337, 54684000), (350, 52652880), (360, 51190300), (372, 49539000), (375, 49142688), (392, 47011500), (400, 46071270), (420, 43877400), (434, 42462000), (441, 41788000), (450, 40952240), (465, 39631200), (480, 38392725), (490, 37609200), (496, 37154250), (500, 36857016), (504, 36564500), (525, 35101920), (558, 33026000), (560, 32908050), (588, 31341000), (600, 30714180), (620, 29723400), (630, 29251600), (651, 28308000), (672, 27423375), (674, 27342000), (700, 26326440), (720, 25595150), (735, 25072800), (744, 24769500), (750, 24571344), (775, 23778720), (784, 23505750), (800, 23035635), (840, 21938700), (868, 21231000), (875, 21061152), (882, 20894000), (900, 20476120), (930, 19815600), (980, 18804600), (992, 18577125), (1000, 18428508), (1008, 18282250), (1011, 18228000), (1050, 17550960), (1085, 16984800), (1116, 16513000), (1120, 16454025), (1125, 16380896), (1176, 15670500), (1200, 15357090), (1225, 15043680), (1240, 14861700), (1260, 14625800), (1302, 14154000), (1348, 13671000), (1395, 13210400), (1400, 13163220), (1440, 12797575), (1470, 12536400), (1488, 12384750), (1500, 12285672), (1519, 12132000), (1550, 11889360), (1568, 11752875), (1575, 11700640), (1680, 10969350), (1685, 10936800), (1736, 10615500), (1750, 10530576), (1764, 10447000), (1800, 10238060), (1860, 9907800), (1953, 9436000), (1960, 9402300), (2000, 9214254), (2016, 9141125), (2022, 9114000), (2100, 8775480), (2170, 8492400), (2205, 8357600), (2232, 8256500), (2250, 8190448), (2325, 7926240), (2352, 7835250), (2359, 7812000), (2400, 7678545), (2450, 7521840), (2480, 7430850), (2520, 7312900), (2604, 7077000), (2625, 7020384), (2696, 6835500), (2790, 6605200), (2800, 6581610), (2940, 6268200), (2976, 6192375), (3000, 6142836), (3033, 6076000), (3038, 6066000), (3100, 5944680), (3150, 5850320), (3255, 5661600), (3360, 5484675), (3370, 5468400), (3472, 5307750), (3500, 5265288), (3528, 5223500), (3600, 5119030), (3675, 5014560), (3720, 4953900), (3875, 4755744), (3906, 4718000), (3920, 4701150), (4000, 4607127), (4044, 4557000), (4200, 4387740), (4340, 4246200), (4410, 4178800), (4464, 4128250), (4500, 4095224), (4557, 4044000), (4650, 3963120), (4704, 3917625), (4718, 3906000), (4900, 3760920), (4960, 3715425), (5040, 3656450), (5055, 3645600), (5208, 3538500), (5250, 3510192), (5392, 3417750), (5425, 3396960), (5580, 3302600), (5600, 3290805), (5880, 3134100), (6000, 3071418), (6066, 3038000), (6076, 3033000), (6125, 3008736), (6200, 2972340), (6300, 2925160), (6510, 2830800), (6740, 2734200), (6944, 2653875), (6975, 2642080), (7000, 2632644), (7056, 2611750), (7077, 2604000), (7200, 2559515), (7350, 2507280), (7440, 2476950), (7595, 2426400), (7750, 2377872), (7812, 2359000), (7840, 2350575), (7875, 2340128), (8088, 2278500), (8400, 2193870), (8425, 2187360), (8680, 2123100), (8820, 2089400), (8928, 2064125), (9000, 2047612), (9114, 2022000), (9300, 1981560), (9436, 1953000), (9765, 1887200), (9800, 1880460), (10080, 1828225), (10110, 1822800), (10416, 1769250), (10447, 1764000), (10500, 1755096), (10784, 1708875), (10850, 1698480), (11025, 1671520), (11160, 1651300), (11625, 1585248), (11760, 1567050), (11795, 1562400), (12000, 1535709), (12132, 1519000), (12152, 1516500), (12250, 1504368), (12400, 1486170), (12600, 1462580), (13020, 1415400), (13480, 1367100), (13671, 1348000), (13950, 1321040), (14000, 1316322), (14112, 1305875), (14154, 1302000), (14700, 1253640), (14880, 1238475), (15165, 1215200), (15190, 1213200), (15500, 1188936), (15624, 1179500), (15750, 1170064), (16176, 1139250), (16275, 1132320), (16513, 1116000), (16800, 1096935), (16850, 1093680), (17360, 1061550), (17640, 1044700), (18000, 1023806), (18228, 1011000), (18375, 1002912), (18600, 990780), (18872, 976500), (19530, 943600), (19600, 940230), (20220, 911400), (20832, 884625), (20894, 882000), (21000, 877548), (21231, 868000), (21700, 849240), (22050, 835760), (22320, 825650), (22785, 808800), (23250, 792624), (23520, 783525), (23590, 781200), (24264, 759500), (24304, 758250), (24500, 752184), (24800, 743085), (25200, 731290), (25275, 729120), (26040, 707700), (26960, 683550), (27125, 679392), (27342, 674000), (27900, 660520), (28000, 658161), (28308, 651000), (29400, 626820), (30330, 607600), (30380, 606600), (31000, 594468), (31248, 589750), (31341, 588000), (31500, 585032), (32352, 569625), (32550, 566160), (33026, 558000), (33700, 546840), (34720, 530775), (34875, 528416), (35280, 522350), (35385, 520800), (36000, 511903), (36456, 505500), (36750, 501456), (37200, 495390), (37744, 488250), (37975, 485280), (39060, 471800), (39200, 470115), (40440, 455700), (41788, 441000), (42000, 438774), (42125, 437472), (42462, 434000), (43400, 424620), (44100, 417880), (44640, 412825), (45570, 404400), (46500, 396312), (47180, 390600), (48528, 379750), (48608, 379125), (48825, 377440), (49000, 376092), (49539, 372000), (50400, 365645), (50550, 364560), (52080, 353850), (52235, 352800), (53920, 341775), (54250, 339696), (54684, 337000), (55125, 334304), (55800, 330260), (56616, 325500), (58800, 313410), (58975, 312480), (60660, 303800), (60760, 303300), (62000, 297234), (62496, 294875), (62682, 294000), (63000, 292516), (65100, 283080), (66052, 279000), (67400, 273420), (68355, 269600), (69750, 264208), (70560, 261175), (70770, 260400), (72912, 252750), (73129, 252000), (73500, 250728), (74400, 247695), (75488, 244125), (75825, 243040), (75950, 242640), (78120, 235900), (80880, 227850), (81375, 226464), (82565, 223200), (83576, 220500), (84000, 219387), (84250, 218736), (84924, 217000), (86800, 212310), (88200, 208940), (91140, 202200), (93000, 198156), (94023, 196000), (94360, 195300), (97056, 189875), (97650, 188720), (98000, 188046), (99078, 186000), (101100, 182280), (104160, 176925), (104470, 176400), (106155, 173600), (108500, 169848), (109368, 168500), (110250, 167152), (111600, 165130), (113232, 162750), (113925, 161760), (117600, 156705), (117950, 156240), (121320, 151900), (121520, 151650), (124000, 148617), (125364, 147000), (126000, 146258), (126375, 145824), (130200, 141540), (132104, 139500), (134800, 136710)]