1939742640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 480

約数和(自身を含む): 7565515776

約数和(自身を除く): 5625773136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 144, 162, 165, 176, 180, 188, 193, 198, 216, 220, 235, 240, 243, 264, 270, 282, 297, 324, 330, 360, 376, 386, 396, 405, 423, 432, 440, 470, 486, 495, 517, 528, 540, 564, 579, 594, 648, 660, 705, 720, 752, 772, 792, 810, 846, 880, 891, 940, 965, 972, 990, 1034, 1080, 1128, 1158, 1188, 1215, 1269, 1296, 1320, 1410, 1485, 1544, 1551, 1584, 1620, 1692, 1737, 1782, 1880, 1930, 1944, 1980, 2068, 2115, 2123, 2160, 2256, 2316, 2376, 2430, 2538, 2585, 2640, 2673, 2820, 2895, 2970, 3088, 3102, 3240, 3384, 3474, 3564, 3760, 3807, 3860, 3888, 3960, 4136, 4230, 4246, 4455, 4632, 4653, 4752, 4860, 5076, 5170, 5211, 5346, 5640, 5790, 5940, 6204, 6345, 6369, 6480, 6768, 6948, 7128, 7614, 7720, 7755, 7920, 8272, 8460, 8492, 8685, 8910, 9071, 9264, 9306, 9720, 10152, 10340, 10422, 10615, 10692, 11280, 11421, 11580, 11880, 12408, 12690, 12738, 13365, 13896, 13959, 14256, 15228, 15440, 15510, 15633, 16920, 16984, 17370, 17820, 18142, 18612, 19035, 19107, 19440, 20304, 20680, 20844, 21230, 21384, 22842, 23160, 23265, 23760, 24816, 25380, 25476, 26055, 26730, 27213, 27792, 27918, 30456, 31020, 31266, 31845, 33840, 33968, 34740, 35640, 36284, 37224, 38070, 38214, 41360, 41688, 41877, 42460, 42768, 45355, 45684, 46320, 46530, 46899, 50760, 50952, 52110, 53460, 54426, 55836, 57105, 57321, 60912, 62040, 62532, 63690, 69480, 69795, 71280, 72568, 74448, 76140, 76428, 78165, 81639, 83376, 83754, 84920, 90710, 91368, 93060, 93798, 95535, 99781, 101520, 101904, 104220, 106920, 108852, 111672, 114210, 114642, 124080, 125064, 125631, 127380, 136065, 138960, 139590, 145136, 152280, 152856, 156330, 163278, 167508, 169840, 171963, 181420, 182736, 186120, 187596, 191070, 199562, 208440, 209385, 213840, 217704, 223344, 228420, 229284, 234495, 244917, 250128, 251262, 254760, 272130, 279180, 286605, 299343, 304560, 305712, 312660, 326556, 335016, 343926, 362840, 372240, 375192, 382140, 399124, 408195, 416880, 418770, 435408, 456840, 458568, 468990, 489834, 498905, 502524, 509520, 515889, 544260, 558360, 573210, 598686, 625320, 628155, 653112, 670032, 687852, 725680, 734751, 750384, 764280, 798248, 816390, 837540, 859815, 898029, 913680, 917136, 937980, 979668, 997810, 1005048, 1031778, 1088520, 1116720, 1146420, 1197372, 1224585, 1250640, 1256310, 1306224, 1375704, 1469502, 1496715, 1528560, 1596496, 1632780, 1675080, 1719630, 1796058, 1875960, 1959336, 1995620, 2010096, 2063556, 2177040, 2204253, 2292840, 2394744, 2449170, 2512620, 2579445, 2694087, 2751408, 2939004, 2993430, 3265560, 3350160, 3439260, 3592116, 3673755, 3751920, 3918672, 3991240, 4127112, 4408506, 4490145, 4585680, 4789488, 4898340, 5025240, 5158890, 5388174, 5878008, 5986860, 6531120, 6878520, 7184232, 7347510, 7982480, 8082261, 8254224, 8817012, 8980290, 9796680, 10050480, 10317780, 10776348, 11021265, 11756016, 11973720, 13470435, 13757040, 14368464, 14695020, 16164522, 17634024, 17960580, 19593360, 20635560, 21552696, 22042530, 23947440, 24246783, 26940870, 29390040, 32329044, 35268048, 35921160, 40411305, 41271120, 43105392, 44085060, 48493566, 53881740, 58780080, 64658088, 71842320, 80822610, 88170120, 96987132, 107763480, 121233915, 129316176, 161645220, 176340240, 193974264, 215526960, 242467830, 323290440, 387948528, 484935660, 646580880, 969871320, 1939742640]

約数ペア:

[(1, 1939742640), (2, 969871320), (3, 646580880), (4, 484935660), (5, 387948528), (6, 323290440), (8, 242467830), (9, 215526960), (10, 193974264), (11, 176340240), (12, 161645220), (15, 129316176), (16, 121233915), (18, 107763480), (20, 96987132), (22, 88170120), (24, 80822610), (27, 71842320), (30, 64658088), (33, 58780080), (36, 53881740), (40, 48493566), (44, 44085060), (45, 43105392), (47, 41271120), (48, 40411305), (54, 35921160), (55, 35268048), (60, 32329044), (66, 29390040), (72, 26940870), (80, 24246783), (81, 23947440), (88, 22042530), (90, 21552696), (94, 20635560), (99, 19593360), (108, 17960580), (110, 17634024), (120, 16164522), (132, 14695020), (135, 14368464), (141, 13757040), (144, 13470435), (162, 11973720), (165, 11756016), (176, 11021265), (180, 10776348), (188, 10317780), (193, 10050480), (198, 9796680), (216, 8980290), (220, 8817012), (235, 8254224), (240, 8082261), (243, 7982480), (264, 7347510), (270, 7184232), (282, 6878520), (297, 6531120), (324, 5986860), (330, 5878008), (360, 5388174), (376, 5158890), (386, 5025240), (396, 4898340), (405, 4789488), (423, 4585680), (432, 4490145), (440, 4408506), (470, 4127112), (486, 3991240), (495, 3918672), (517, 3751920), (528, 3673755), (540, 3592116), (564, 3439260), (579, 3350160), (594, 3265560), (648, 2993430), (660, 2939004), (705, 2751408), (720, 2694087), (752, 2579445), (772, 2512620), (792, 2449170), (810, 2394744), (846, 2292840), (880, 2204253), (891, 2177040), (940, 2063556), (965, 2010096), (972, 1995620), (990, 1959336), (1034, 1875960), (1080, 1796058), (1128, 1719630), (1158, 1675080), (1188, 1632780), (1215, 1596496), (1269, 1528560), (1296, 1496715), (1320, 1469502), (1410, 1375704), (1485, 1306224), (1544, 1256310), (1551, 1250640), (1584, 1224585), (1620, 1197372), (1692, 1146420), (1737, 1116720), (1782, 1088520), (1880, 1031778), (1930, 1005048), (1944, 997810), (1980, 979668), (2068, 937980), (2115, 917136), (2123, 913680), (2160, 898029), (2256, 859815), (2316, 837540), (2376, 816390), (2430, 798248), (2538, 764280), (2585, 750384), (2640, 734751), (2673, 725680), (2820, 687852), (2895, 670032), (2970, 653112), (3088, 628155), (3102, 625320), (3240, 598686), (3384, 573210), (3474, 558360), (3564, 544260), (3760, 515889), (3807, 509520), (3860, 502524), (3888, 498905), (3960, 489834), (4136, 468990), (4230, 458568), (4246, 456840), (4455, 435408), (4632, 418770), (4653, 416880), (4752, 408195), (4860, 399124), (5076, 382140), (5170, 375192), (5211, 372240), (5346, 362840), (5640, 343926), (5790, 335016), (5940, 326556), (6204, 312660), (6345, 305712), (6369, 304560), (6480, 299343), (6768, 286605), (6948, 279180), (7128, 272130), (7614, 254760), (7720, 251262), (7755, 250128), (7920, 244917), (8272, 234495), (8460, 229284), (8492, 228420), (8685, 223344), (8910, 217704), (9071, 213840), (9264, 209385), (9306, 208440), (9720, 199562), (10152, 191070), (10340, 187596), (10422, 186120), (10615, 182736), (10692, 181420), (11280, 171963), (11421, 169840), (11580, 167508), (11880, 163278), (12408, 156330), (12690, 152856), (12738, 152280), (13365, 145136), (13896, 139590), (13959, 138960), (14256, 136065), (15228, 127380), (15440, 125631), (15510, 125064), (15633, 124080), (16920, 114642), (16984, 114210), (17370, 111672), (17820, 108852), (18142, 106920), (18612, 104220), (19035, 101904), (19107, 101520), (19440, 99781), (20304, 95535), (20680, 93798), (20844, 93060), (21230, 91368), (21384, 90710), (22842, 84920), (23160, 83754), (23265, 83376), (23760, 81639), (24816, 78165), (25380, 76428), (25476, 76140), (26055, 74448), (26730, 72568), (27213, 71280), (27792, 69795), (27918, 69480), (30456, 63690), (31020, 62532), (31266, 62040), (31845, 60912), (33840, 57321), (33968, 57105), (34740, 55836), (35640, 54426), (36284, 53460), (37224, 52110), (38070, 50952), (38214, 50760), (41360, 46899), (41688, 46530), (41877, 46320), (42460, 45684), (42768, 45355)]