18969790320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 720

約数和(自身を含む): 73404444672

約数和(自身を除く): 54434654352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 47, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 94, 104, 107, 117, 120, 124, 130, 141, 144, 155, 156, 169, 180, 186, 188, 195, 208, 214, 234, 235, 240, 248, 260, 279, 282, 310, 312, 321, 338, 360, 372, 376, 390, 403, 423, 428, 465, 468, 470, 496, 507, 520, 535, 558, 564, 585, 611, 620, 624, 642, 676, 705, 720, 744, 752, 780, 806, 845, 846, 856, 930, 936, 940, 963, 1014, 1040, 1070, 1116, 1128, 1170, 1209, 1222, 1240, 1284, 1352, 1391, 1395, 1410, 1457, 1488, 1521, 1560, 1605, 1612, 1690, 1692, 1712, 1833, 1860, 1872, 1880, 1926, 2015, 2028, 2115, 2140, 2232, 2256, 2340, 2418, 2444, 2480, 2535, 2568, 2704, 2782, 2790, 2820, 2914, 3042, 3055, 3120, 3210, 3224, 3317, 3380, 3384, 3627, 3666, 3720, 3760, 3852, 4030, 4056, 4173, 4230, 4280, 4371, 4464, 4680, 4815, 4836, 4888, 5029, 5070, 5136, 5239, 5499, 5564, 5580, 5640, 5828, 6045, 6084, 6110, 6420, 6448, 6634, 6760, 6768, 6955, 7254, 7285, 7332, 7440, 7605, 7704, 7943, 8060, 8112, 8346, 8460, 8560, 8742, 9165, 9360, 9630, 9672, 9776, 9951, 10058, 10140, 10478, 10998, 11128, 11160, 11280, 11656, 12090, 12168, 12220, 12519, 12840, 13113, 13268, 13520, 13910, 14508, 14570, 14664, 15087, 15210, 15408, 15717, 15886, 16120, 16585, 16692, 16920, 17484, 18083, 18135, 18330, 18941, 19260, 19344, 19902, 20116, 20280, 20865, 20956, 21855, 21996, 22256, 22320, 23312, 23829, 24180, 24336, 24440, 25038, 25145, 25680, 26195, 26226, 26536, 27495, 27820, 29016, 29140, 29328, 29853, 30174, 30420, 31434, 31772, 32240, 33170, 33384, 33840, 34968, 36166, 36270, 36660, 37882, 38520, 39715, 39804, 40232, 40560, 41730, 41912, 43121, 43710, 43992, 45261, 47151, 47658, 48360, 48880, 49755, 50076, 50290, 52390, 52452, 53072, 54249, 54990, 55640, 56823, 58032, 58280, 59706, 60348, 60840, 62595, 62868, 63544, 65377, 65565, 66340, 66768, 69936, 71487, 72332, 72540, 73320, 75435, 75764, 77040, 78585, 79430, 79608, 80464, 83460, 83824, 86242, 87420, 87984, 90415, 90522, 94302, 94705, 95316, 96720, 99510, 100152, 100580, 104780, 104904, 108498, 109980, 111280, 113646, 116560, 119145, 119412, 120696, 121680, 125190, 125736, 127088, 129363, 130754, 131130, 132680, 142974, 144664, 145080, 146640, 149265, 150870, 151528, 155899, 157170, 158860, 159216, 162747, 166920, 170469, 172484, 174840, 180830, 181044, 188604, 189410, 190632, 196131, 199020, 200304, 201160, 209560, 209808, 215605, 216996, 219960, 226305, 227292, 235755, 238290, 238824, 241392, 246233, 250380, 251472, 258726, 261508, 262260, 265360, 271245, 284115, 285948, 289328, 290160, 298530, 301740, 303056, 311798, 314340, 317720, 325494, 326885, 333840, 340938, 344968, 349680, 357435, 361660, 362088, 377208, 378820, 381264, 388089, 392262, 398040, 402320, 419120, 431210, 433992, 439920, 452610, 454584, 467697, 471510, 476580, 477648, 492466, 500760, 517452, 523016, 524520, 542490, 560573, 568230, 571896, 588393, 597060, 603480, 623596, 628680, 635440, 646815, 650988, 653770, 681876, 689936, 714870, 723320, 724176, 738699, 754416, 757640, 776178, 779495, 784524, 796080, 813735, 849901, 852345, 862420, 867984, 905220, 909168, 935394, 943020, 953160, 980655, 984932, 1001520, 1034904, 1046032, 1049040, 1084980, 1121146, 1136460, 1143792, 1176786, 1194120, 1206960, 1231165, 1247192, 1257360, 1293630, 1301976, 1307540, 1363752, 1403091, 1429740, 1446640, 1477398, 1515280, 1552356, 1558990, 1569048, 1627470, 1681719, 1699802, 1704690, 1724840, 1810440, 1870788, 1886040, 1906320, 1940445, 1961310, 1969864, 2026687, 2069808, 2169960, 2216097, 2242292, 2272920, 2338485, 2353572, 2388240, 2462330, 2494384, 2549703, 2587260, 2603952, 2615080, 2727504, 2802865, 2806182, 2859480, 2941965, 2954796, 3104712, 3117980, 3138096, 3254940, 3363438, 3399604, 3409380, 3449680, 3620880, 3693495, 3741576, 3772080, 3880890, 3922620, 3939728, 4053374, 4249505, 4339920, 4432194, 4484584, 4545840, 4676970, 4707144, 4924660, 5045157, 5099406, 5174520, 5230160, 5605730, 5612364, 5718960, 5883930, 5909592, 6080061, 6209424, 6235960, 6509880, 6726876, 6799208, 6818760, 7015455, 7386990, 7483152, 7649109, 7761780, 7845240, 8106748, 8408595, 8499010, 8864388, 8969168, 9353940, 9414288, 9849320, 10090314, 10133435, 10198812, 10349040, 11080485, 11211460, 11224728, 11767860, 11819184, 12160122, 12471920, 12748515, 13019760, 13453752, 13598416, 13637520, 14030910, 14773980, 15298218, 15523560, 15690480, 16213496, 16817190, 16998020, 17728776, 18240183, 18707880, 19698640, 20180628, 20266870, 20397624, 22160970, 22422920, 22449456, 23535720, 24320244, 25225785, 25497030, 26346931, 26907504, 28061820, 29547960, 30400305, 30596436, 31047120, 32426992, 33634380, 33996040, 35457552, 36480366, 37415760, 38245545, 40361256, 40533740, 40795248, 44321940, 44845840, 47071440, 48640488, 50451570, 50994060, 52693862, 56123640, 59095920, 60800610, 61192872, 67268760, 67992080, 72960732, 76491090, 79040793, 80722512, 81067480, 88643880, 91200915, 97280976, 100903140, 101988120, 105387724, 112247280, 121601220, 122385744, 131734655, 134537520, 145921464, 152982180, 158081586, 162134960, 177287760, 182401830, 201806280, 203976240, 210775448, 237122379, 243202440, 263469310, 291842928, 305964360, 316163172, 364803660, 395203965, 403612560, 421550896, 474244758, 486404880, 526938620, 611928720, 632326344, 729607320, 790407930, 948489516, 1053877240, 1185611895, 1264652688, 1459214640, 1580815860, 1896979032, 2107754480, 2371223790, 3161631720, 3793958064, 4742447580, 6323263440, 9484895160, 18969790320]

約数ペア:

[(1, 18969790320), (2, 9484895160), (3, 6323263440), (4, 4742447580), (5, 3793958064), (6, 3161631720), (8, 2371223790), (9, 2107754480), (10, 1896979032), (12, 1580815860), (13, 1459214640), (15, 1264652688), (16, 1185611895), (18, 1053877240), (20, 948489516), (24, 790407930), (26, 729607320), (30, 632326344), (31, 611928720), (36, 526938620), (39, 486404880), (40, 474244758), (45, 421550896), (47, 403612560), (48, 395203965), (52, 364803660), (60, 316163172), (62, 305964360), (65, 291842928), (72, 263469310), (78, 243202440), (80, 237122379), (90, 210775448), (93, 203976240), (94, 201806280), (104, 182401830), (107, 177287760), (117, 162134960), (120, 158081586), (124, 152982180), (130, 145921464), (141, 134537520), (144, 131734655), (155, 122385744), (156, 121601220), (169, 112247280), (180, 105387724), (186, 101988120), (188, 100903140), (195, 97280976), (208, 91200915), (214, 88643880), (234, 81067480), (235, 80722512), (240, 79040793), (248, 76491090), (260, 72960732), (279, 67992080), (282, 67268760), (310, 61192872), (312, 60800610), (321, 59095920), (338, 56123640), (360, 52693862), (372, 50994060), (376, 50451570), (390, 48640488), (403, 47071440), (423, 44845840), (428, 44321940), (465, 40795248), (468, 40533740), (470, 40361256), (496, 38245545), (507, 37415760), (520, 36480366), (535, 35457552), (558, 33996040), (564, 33634380), (585, 32426992), (611, 31047120), (620, 30596436), (624, 30400305), (642, 29547960), (676, 28061820), (705, 26907504), (720, 26346931), (744, 25497030), (752, 25225785), (780, 24320244), (806, 23535720), (845, 22449456), (846, 22422920), (856, 22160970), (930, 20397624), (936, 20266870), (940, 20180628), (963, 19698640), (1014, 18707880), (1040, 18240183), (1070, 17728776), (1116, 16998020), (1128, 16817190), (1170, 16213496), (1209, 15690480), (1222, 15523560), (1240, 15298218), (1284, 14773980), (1352, 14030910), (1391, 13637520), (1395, 13598416), (1410, 13453752), (1457, 13019760), (1488, 12748515), (1521, 12471920), (1560, 12160122), (1605, 11819184), (1612, 11767860), (1690, 11224728), (1692, 11211460), (1712, 11080485), (1833, 10349040), (1860, 10198812), (1872, 10133435), (1880, 10090314), (1926, 9849320), (2015, 9414288), (2028, 9353940), (2115, 8969168), (2140, 8864388), (2232, 8499010), (2256, 8408595), (2340, 8106748), (2418, 7845240), (2444, 7761780), (2480, 7649109), (2535, 7483152), (2568, 7386990), (2704, 7015455), (2782, 6818760), (2790, 6799208), (2820, 6726876), (2914, 6509880), (3042, 6235960), (3055, 6209424), (3120, 6080061), (3210, 5909592), (3224, 5883930), (3317, 5718960), (3380, 5612364), (3384, 5605730), (3627, 5230160), (3666, 5174520), (3720, 5099406), (3760, 5045157), (3852, 4924660), (4030, 4707144), (4056, 4676970), (4173, 4545840), (4230, 4484584), (4280, 4432194), (4371, 4339920), (4464, 4249505), (4680, 4053374), (4815, 3939728), (4836, 3922620), (4888, 3880890), (5029, 3772080), (5070, 3741576), (5136, 3693495), (5239, 3620880), (5499, 3449680), (5564, 3409380), (5580, 3399604), (5640, 3363438), (5828, 3254940), (6045, 3138096), (6084, 3117980), (6110, 3104712), (6420, 2954796), (6448, 2941965), (6634, 2859480), (6760, 2806182), (6768, 2802865), (6955, 2727504), (7254, 2615080), (7285, 2603952), (7332, 2587260), (7440, 2549703), (7605, 2494384), (7704, 2462330), (7943, 2388240), (8060, 2353572), (8112, 2338485), (8346, 2272920), (8460, 2242292), (8560, 2216097), (8742, 2169960), (9165, 2069808), (9360, 2026687), (9630, 1969864), (9672, 1961310), (9776, 1940445), (9951, 1906320), (10058, 1886040), (10140, 1870788), (10478, 1810440), (10998, 1724840), (11128, 1704690), (11160, 1699802), (11280, 1681719), (11656, 1627470), (12090, 1569048), (12168, 1558990), (12220, 1552356), (12519, 1515280), (12840, 1477398), (13113, 1446640), (13268, 1429740), (13520, 1403091), (13910, 1363752), (14508, 1307540), (14570, 1301976), (14664, 1293630), (15087, 1257360), (15210, 1247192), (15408, 1231165), (15717, 1206960), (15886, 1194120), (16120, 1176786), (16585, 1143792), (16692, 1136460), (16920, 1121146), (17484, 1084980), (18083, 1049040), (18135, 1046032), (18330, 1034904), (18941, 1001520), (19260, 984932), (19344, 980655), (19902, 953160), (20116, 943020), (20280, 935394), (20865, 909168), (20956, 905220), (21855, 867984), (21996, 862420), (22256, 852345), (22320, 849901), (23312, 813735), (23829, 796080), (24180, 784524), (24336, 779495), (24440, 776178), (25038, 757640), (25145, 754416), (25680, 738699), (26195, 724176), (26226, 723320), (26536, 714870), (27495, 689936), (27820, 681876), (29016, 653770), (29140, 650988), (29328, 646815), (29853, 635440), (30174, 628680), (30420, 623596), (31434, 603480), (31772, 597060), (32240, 588393), (33170, 571896), (33384, 568230), (33840, 560573), (34968, 542490), (36166, 524520), (36270, 523016), (36660, 517452), (37882, 500760), (38520, 492466), (39715, 477648), (39804, 476580), (40232, 471510), (40560, 467697), (41730, 454584), (41912, 452610), (43121, 439920), (43710, 433992), (43992, 431210), (45261, 419120), (47151, 402320), (47658, 398040), (48360, 392262), (48880, 388089), (49755, 381264), (50076, 378820), (50290, 377208), (52390, 362088), (52452, 361660), (53072, 357435), (54249, 349680), (54990, 344968), (55640, 340938), (56823, 333840), (58032, 326885), (58280, 325494), (59706, 317720), (60348, 314340), (60840, 311798), (62595, 303056), (62868, 301740), (63544, 298530), (65377, 290160), (65565, 289328), (66340, 285948), (66768, 284115), (69936, 271245), (71487, 265360), (72332, 262260), (72540, 261508), (73320, 258726), (75435, 251472), (75764, 250380), (77040, 246233), (78585, 241392), (79430, 238824), (79608, 238290), (80464, 235755), (83460, 227292), (83824, 226305), (86242, 219960), (87420, 216996), (87984, 215605), (90415, 209808), (90522, 209560), (94302, 201160), (94705, 200304), (95316, 199020), (96720, 196131), (99510, 190632), (100152, 189410), (100580, 188604), (104780, 181044), (104904, 180830), (108498, 174840), (109980, 172484), (111280, 170469), (113646, 166920), (116560, 162747), (119145, 159216), (119412, 158860), (120696, 157170), (121680, 155899), (125190, 151528), (125736, 150870), (127088, 149265), (129363, 146640), (130754, 145080), (131130, 144664), (132680, 142974)]