18878769360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 960

約数和(自身を含む): 78372126720

約数和(自身を除く): 59493357360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 62, 66, 71, 72, 76, 80, 88, 90, 93, 95, 99, 108, 110, 114, 120, 124, 132, 135, 142, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 209, 213, 216, 220, 228, 240, 248, 264, 270, 279, 284, 285, 297, 304, 310, 330, 341, 342, 355, 360, 361, 372, 380, 396, 418, 426, 432, 440, 456, 465, 495, 496, 513, 528, 540, 558, 568, 570, 589, 594, 620, 627, 639, 660, 682, 684, 710, 720, 722, 744, 760, 781, 792, 836, 837, 852, 855, 880, 912, 930, 990, 1023, 1026, 1045, 1065, 1080, 1083, 1116, 1136, 1140, 1178, 1188, 1240, 1254, 1278, 1320, 1349, 1364, 1368, 1395, 1420, 1444, 1485, 1488, 1520, 1562, 1584, 1672, 1674, 1704, 1705, 1710, 1767, 1805, 1860, 1881, 1917, 1980, 2046, 2052, 2090, 2130, 2160, 2166, 2201, 2232, 2280, 2343, 2356, 2376, 2480, 2508, 2556, 2565, 2640, 2698, 2728, 2736, 2790, 2840, 2888, 2945, 2970, 3069, 3124, 3135, 3195, 3249, 3344, 3348, 3408, 3410, 3420, 3534, 3610, 3720, 3762, 3834, 3905, 3960, 3971, 4047, 4092, 4104, 4180, 4185, 4260, 4332, 4402, 4464, 4560, 4686, 4712, 4752, 5016, 5112, 5115, 5130, 5301, 5396, 5415, 5456, 5580, 5643, 5680, 5776, 5890, 5940, 6138, 6248, 6270, 6390, 6479, 6498, 6603, 6696, 6745, 6820, 6840, 7029, 7068, 7220, 7440, 7524, 7668, 7810, 7920, 7942, 8094, 8184, 8208, 8360, 8370, 8520, 8664, 8804, 8835, 9207, 9372, 9405, 9424, 9585, 9747, 10032, 10224, 10230, 10260, 10602, 10792, 10830, 11005, 11160, 11191, 11286, 11715, 11780, 11880, 11913, 12141, 12276, 12496, 12540, 12780, 12958, 12996, 13206, 13392, 13490, 13640, 13680, 14058, 14136, 14440, 14839, 15048, 15336, 15345, 15620, 15884, 15903, 16188, 16245, 16368, 16720, 16740, 17040, 17328, 17608, 17670, 18414, 18744, 18810, 19170, 19437, 19494, 19809, 19855, 20235, 20460, 20520, 21087, 21204, 21584, 21660, 22010, 22320, 22382, 22572, 23430, 23560, 23760, 23826, 24211, 24282, 24552, 25080, 25560, 25631, 25916, 25992, 26412, 26505, 26980, 27280, 28116, 28215, 28272, 28880, 29678, 30096, 30672, 30690, 31240, 31768, 31806, 32376, 32395, 32490, 33015, 33480, 33573, 35145, 35216, 35340, 35739, 36423, 36828, 37488, 37620, 38340, 38874, 38988, 39618, 39710, 40470, 40920, 41040, 41819, 42174, 42408, 43320, 44020, 44517, 44764, 45144, 46035, 46860, 47120, 47652, 48422, 48564, 48735, 49104, 50160, 51120, 51262, 51832, 51984, 52824, 53010, 53960, 55955, 56232, 56430, 58311, 59356, 59427, 59565, 60705, 61380, 62480, 63536, 63612, 64752, 64790, 64980, 66030, 66960, 67146, 70290, 70680, 71478, 72633, 72846, 73656, 74195, 75240, 76680, 76893, 77748, 77976, 79236, 79420, 79515, 80940, 81840, 83638, 84348, 84816, 86640, 88040, 89034, 89528, 90288, 92070, 93720, 95304, 96844, 97128, 97185, 97470, 99045, 100719, 102524, 103664, 105435, 105648, 106020, 107217, 107920, 111910, 112464, 112860, 116622, 118712, 118854, 119130, 121055, 121410, 122760, 123101, 125457, 127224, 128155, 129580, 129960, 132060, 133551, 134292, 140580, 141360, 142956, 145266, 145692, 147312, 148390, 150480, 153360, 153786, 155496, 155952, 158472, 158840, 159030, 161880, 167276, 167865, 168696, 174933, 176080, 178068, 178695, 179056, 182115, 184140, 187440, 190608, 193688, 194256, 194370, 194940, 198090, 201438, 205048, 209095, 210870, 212040, 214434, 217899, 222585, 223820, 225720, 230679, 233244, 237424, 237708, 238260, 242110, 242820, 245520, 246202, 250914, 254448, 256310, 259160, 259920, 264120, 267102, 268584, 281160, 281941, 285912, 290532, 291384, 291555, 296780, 297135, 302157, 307572, 310992, 316944, 317680, 318060, 323760, 334552, 335730, 337392, 349866, 356136, 357390, 363165, 364230, 368280, 369303, 376371, 384465, 387376, 388740, 389880, 396180, 400653, 402876, 410096, 418190, 421740, 424080, 428868, 435798, 445170, 447640, 451440, 460009, 461358, 466488, 475416, 476520, 484220, 485640, 492404, 501828, 503595, 512620, 518320, 528240, 534204, 536085, 537168, 562320, 563882, 571824, 581064, 582768, 583110, 593560, 594270, 604314, 615144, 615505, 627285, 636120, 653697, 667755, 669104, 671460, 692037, 699732, 712272, 714780, 726330, 728460, 736560, 738606, 752742, 768930, 777480, 779760, 792360, 794561, 801306, 805752, 836380, 843480, 845823, 857736, 871596, 874665, 890340, 895280, 920018, 922716, 932976, 950832, 953040, 968440, 971280, 984808, 1003656, 1007190, 1025240, 1068408, 1072170, 1089495, 1107909, 1127764, 1129113, 1153395, 1162128, 1166220, 1187120, 1188540, 1208628, 1230288, 1231010, 1254570, 1272240, 1307394, 1335510, 1342920, 1380027, 1384074, 1399464, 1409705, 1429560, 1452660, 1456920, 1477212, 1505484, 1510785, 1537860, 1554960, 1584720, 1589122, 1602612, 1611504, 1672760, 1686960, 1691646, 1715472, 1743192, 1749330, 1780680, 1840036, 1845432, 1846515, 1881855, 1936880, 1969616, 2003265, 2007312, 2014380, 2050480, 2136816, 2144340, 2178990, 2215818, 2255528, 2258226, 2300045, 2306790, 2332440, 2377080, 2383683, 2417256, 2462020, 2509140, 2537469, 2614788, 2671020, 2685840, 2760054, 2768148, 2798928, 2819410, 2859120, 2905320, 2913840, 2954424, 3010968, 3021570, 3075720, 3178244, 3205224, 3268485, 3323727, 3345520, 3383292, 3460185, 3486384, 3498660, 3561360, 3680072, 3690864, 3693030, 3763710, 3972805, 4006530, 4028760, 4140081, 4229115, 4288680, 4357980, 4431636, 4511056, 4516452, 4600090, 4613580, 4664880, 4754160, 4767366, 4834512, 4924040, 5018280, 5074938, 5229576, 5342040, 5520108, 5536296, 5539545, 5638820, 5645565, 5810640, 5908848, 6021936, 6043140, 6151440, 6356488, 6410448, 6536970, 6647454, 6766584, 6900135, 6920370, 6997320, 7151049, 7360144, 7386060, 7527420, 7612407, 7945610, 8013060, 8057520, 8280162, 8458230, 8577360, 8715960, 8740171, 8863272, 9032904, 9200180, 9227160, 9534732, 9848080, 10036560, 10149876, 10459152, 10684080, 11040216, 11072592, 11079090, 11277640, 11291130, 11918415, 12086280, 12420243, 12687345, 12712976, 13073940, 13294908, 13533168, 13800270, 13840740, 13994640, 14302098, 14772120, 15054840, 15224814, 15891220, 16026120, 16560324, 16618635, 16916460, 17431920, 17480342, 17726544, 18065808, 18400360, 18454320, 19069464, 20299752, 20700405, 21453147, 22080432, 22158180, 22555280, 22582260, 23836830, 24172560, 24840486, 25374690, 26147880, 26220513, 26589816, 27600540, 27681480, 28604196, 29544240, 30109680, 30449628, 31782440, 32052240, 33120648, 33237270, 33832920, 34960684, 35755245, 36800720, 38062035, 38138928, 40599504, 41400810, 42906294, 43700855, 44316360, 45164520, 47673660, 49680972, 50749380, 52295760, 52441026, 53179632, 55201080, 55362960, 57208392, 60899256, 62101215, 63564880, 66241296, 66474540, 67665840, 69921368, 71510490, 76124070, 78661539, 82801620, 85812588, 87401710, 88632720, 90329040, 95347320, 99361944, 101498760, 104882052, 107265735, 110402160, 114416784, 121798512, 124202430, 131102565, 132949080, 139842736, 143020980, 152248140, 157323078, 165603240, 171625176, 174803420, 190694640, 198723888, 202997520, 209764104, 214531470, 235984617, 248404860, 262205130, 265898160, 286041960, 304496280, 314646156, 331206480, 343250352, 349606840, 393307695, 419528208, 429062940, 471969234, 496809720, 524410260, 572083920, 608992560, 629292312, 699213680, 786615390, 858125880, 943938468, 993619440, 1048820520, 1179923085, 1258584624, 1573230780, 1716251760, 1887876936, 2097641040, 2359846170, 3146461560, 3775753872, 4719692340, 6292923120, 9439384680, 18878769360]

約数ペア:

[(1, 18878769360), (2, 9439384680), (3, 6292923120), (4, 4719692340), (5, 3775753872), (6, 3146461560), (8, 2359846170), (9, 2097641040), (10, 1887876936), (11, 1716251760), (12, 1573230780), (15, 1258584624), (16, 1179923085), (18, 1048820520), (19, 993619440), (20, 943938468), (22, 858125880), (24, 786615390), (27, 699213680), (30, 629292312), (31, 608992560), (33, 572083920), (36, 524410260), (38, 496809720), (40, 471969234), (44, 429062940), (45, 419528208), (48, 393307695), (54, 349606840), (55, 343250352), (57, 331206480), (60, 314646156), (62, 304496280), (66, 286041960), (71, 265898160), (72, 262205130), (76, 248404860), (80, 235984617), (88, 214531470), (90, 209764104), (93, 202997520), (95, 198723888), (99, 190694640), (108, 174803420), (110, 171625176), (114, 165603240), (120, 157323078), (124, 152248140), (132, 143020980), (135, 139842736), (142, 132949080), (144, 131102565), (152, 124202430), (155, 121798512), (165, 114416784), (171, 110402160), (176, 107265735), (180, 104882052), (186, 101498760), (190, 99361944), (198, 95347320), (209, 90329040), (213, 88632720), (216, 87401710), (220, 85812588), (228, 82801620), (240, 78661539), (248, 76124070), (264, 71510490), (270, 69921368), (279, 67665840), (284, 66474540), (285, 66241296), (297, 63564880), (304, 62101215), (310, 60899256), (330, 57208392), (341, 55362960), (342, 55201080), (355, 53179632), (360, 52441026), (361, 52295760), (372, 50749380), (380, 49680972), (396, 47673660), (418, 45164520), (426, 44316360), (432, 43700855), (440, 42906294), (456, 41400810), (465, 40599504), (495, 38138928), (496, 38062035), (513, 36800720), (528, 35755245), (540, 34960684), (558, 33832920), (568, 33237270), (570, 33120648), (589, 32052240), (594, 31782440), (620, 30449628), (627, 30109680), (639, 29544240), (660, 28604196), (682, 27681480), (684, 27600540), (710, 26589816), (720, 26220513), (722, 26147880), (744, 25374690), (760, 24840486), (781, 24172560), (792, 23836830), (836, 22582260), (837, 22555280), (852, 22158180), (855, 22080432), (880, 21453147), (912, 20700405), (930, 20299752), (990, 19069464), (1023, 18454320), (1026, 18400360), (1045, 18065808), (1065, 17726544), (1080, 17480342), (1083, 17431920), (1116, 16916460), (1136, 16618635), (1140, 16560324), (1178, 16026120), (1188, 15891220), (1240, 15224814), (1254, 15054840), (1278, 14772120), (1320, 14302098), (1349, 13994640), (1364, 13840740), (1368, 13800270), (1395, 13533168), (1420, 13294908), (1444, 13073940), (1485, 12712976), (1488, 12687345), (1520, 12420243), (1562, 12086280), (1584, 11918415), (1672, 11291130), (1674, 11277640), (1704, 11079090), (1705, 11072592), (1710, 11040216), (1767, 10684080), (1805, 10459152), (1860, 10149876), (1881, 10036560), (1917, 9848080), (1980, 9534732), (2046, 9227160), (2052, 9200180), (2090, 9032904), (2130, 8863272), (2160, 8740171), (2166, 8715960), (2201, 8577360), (2232, 8458230), (2280, 8280162), (2343, 8057520), (2356, 8013060), (2376, 7945610), (2480, 7612407), (2508, 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(6270, 3010968), (6390, 2954424), (6479, 2913840), (6498, 2905320), (6603, 2859120), (6696, 2819410), (6745, 2798928), (6820, 2768148), (6840, 2760054), (7029, 2685840), (7068, 2671020), (7220, 2614788), (7440, 2537469), (7524, 2509140), (7668, 2462020), (7810, 2417256), (7920, 2383683), (7942, 2377080), (8094, 2332440), (8184, 2306790), (8208, 2300045), (8360, 2258226), (8370, 2255528), (8520, 2215818), (8664, 2178990), (8804, 2144340), (8835, 2136816), (9207, 2050480), (9372, 2014380), (9405, 2007312), (9424, 2003265), (9585, 1969616), (9747, 1936880), (10032, 1881855), (10224, 1846515), (10230, 1845432), (10260, 1840036), (10602, 1780680), (10792, 1749330), (10830, 1743192), (11005, 1715472), (11160, 1691646), (11191, 1686960), (11286, 1672760), (11715, 1611504), (11780, 1602612), (11880, 1589122), (11913, 1584720), (12141, 1554960), (12276, 1537860), (12496, 1510785), (12540, 1505484), (12780, 1477212), (12958, 1456920), (12996, 1452660), (13206, 1429560), (13392, 1409705), (13490, 1399464), (13640, 1384074), (13680, 1380027), (14058, 1342920), (14136, 1335510), (14440, 1307394), (14839, 1272240), (15048, 1254570), (15336, 1231010), (15345, 1230288), (15620, 1208628), (15884, 1188540), (15903, 1187120), (16188, 1166220), (16245, 1162128), (16368, 1153395), (16720, 1129113), (16740, 1127764), (17040, 1107909), (17328, 1089495), (17608, 1072170), (17670, 1068408), (18414, 1025240), (18744, 1007190), (18810, 1003656), (19170, 984808), (19437, 971280), (19494, 968440), (19809, 953040), (19855, 950832), (20235, 932976), (20460, 922716), (20520, 920018), (21087, 895280), (21204, 890340), (21584, 874665), (21660, 871596), (22010, 857736), (22320, 845823), (22382, 843480), (22572, 836380), (23430, 805752), (23560, 801306), (23760, 794561), (23826, 792360), (24211, 779760), (24282, 777480), (24552, 768930), (25080, 752742), (25560, 738606), (25631, 736560), (25916, 728460), (25992, 726330), (26412, 714780), (26505, 712272), (26980, 699732), (27280, 692037), (28116, 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(56430, 334552), (58311, 323760), (59356, 318060), (59427, 317680), (59565, 316944), (60705, 310992), (61380, 307572), (62480, 302157), (63536, 297135), (63612, 296780), (64752, 291555), (64790, 291384), (64980, 290532), (66030, 285912), (66960, 281941), (67146, 281160), (70290, 268584), (70680, 267102), (71478, 264120), (72633, 259920), (72846, 259160), (73656, 256310), (74195, 254448), (75240, 250914), (76680, 246202), (76893, 245520), (77748, 242820), (77976, 242110), (79236, 238260), (79420, 237708), (79515, 237424), (80940, 233244), (81840, 230679), (83638, 225720), (84348, 223820), (84816, 222585), (86640, 217899), (88040, 214434), (89034, 212040), (89528, 210870), (90288, 209095), (92070, 205048), (93720, 201438), (95304, 198090), (96844, 194940), (97128, 194370), (97185, 194256), (97470, 193688), (99045, 190608), (100719, 187440), (102524, 184140), (103664, 182115), (105435, 179056), (105648, 178695), (106020, 178068), (107217, 176080), (107920, 174933), (111910, 168696), (112464, 167865), (112860, 167276), (116622, 161880), (118712, 159030), (118854, 158840), (119130, 158472), (121055, 155952), (121410, 155496), (122760, 153786), (123101, 153360), (125457, 150480), (127224, 148390), (128155, 147312), (129580, 145692), (129960, 145266), (132060, 142956), (133551, 141360), (134292, 140580)]