2015763360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7879}}^1$

素因数の和:7951

約数の個数: 192

約数和(自身を含む): 7005761280

約数和(自身を除く): 4989997920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2132, 2460, 2665, 3120, 3198, 3280, 3936, 4264, 4920, 5330, 6240, 6396, 6560, 7879, 7995, 8528, 9840, 10660, 12792, 15758, 15990, 17056, 19680, 21320, 23637, 25584, 31516, 31980, 39395, 42640, 47274, 51168, 63032, 63960, 78790, 85280, 94548, 102427, 118185, 126064, 127920, 157580, 189096, 204854, 236370, 252128, 255840, 307281, 315160, 323039, 378192, 409708, 472740, 512135, 614562, 630320, 646078, 756384, 819416, 945480, 969117, 1024270, 1229124, 1260640, 1292156, 1536405, 1615195, 1638832, 1890960, 1938234, 2048540, 2458248, 2584312, 3072810, 3230390, 3277664, 3781920, 3876468, 4097080, 4199507, 4845585, 4916496, 5168624, 6145620, 6460780, 7752936, 8194160, 8399014, 9691170, 9832992, 10337248, 12291240, 12598521, 12921560, 15505872, 16388320, 16798028, 19382340, 20997535, 24582480, 25197042, 25843120, 31011744, 33596056, 38764680, 41995070, 49164960, 50394084, 51686240, 62992605, 67192112, 77529360, 83990140, 100788168, 125985210, 134384224, 155058720, 167980280, 201576336, 251970420, 335960560, 403152672, 503940840, 671921120, 1007881680, 2015763360]

約数ペア:

[(1, 2015763360), (2, 1007881680), (3, 671921120), (4, 503940840), (5, 403152672), (6, 335960560), (8, 251970420), (10, 201576336), (12, 167980280), (13, 155058720), (15, 134384224), (16, 125985210), (20, 100788168), (24, 83990140), (26, 77529360), (30, 67192112), (32, 62992605), (39, 51686240), (40, 50394084), (41, 49164960), (48, 41995070), (52, 38764680), (60, 33596056), (65, 31011744), (78, 25843120), (80, 25197042), (82, 24582480), (96, 20997535), (104, 19382340), (120, 16798028), (123, 16388320), (130, 15505872), (156, 12921560), (160, 12598521), (164, 12291240), (195, 10337248), (205, 9832992), (208, 9691170), (240, 8399014), (246, 8194160), (260, 7752936), (312, 6460780), (328, 6145620), (390, 5168624), (410, 4916496), (416, 4845585), (480, 4199507), (492, 4097080), (520, 3876468), (533, 3781920), (615, 3277664), (624, 3230390), (656, 3072810), (780, 2584312), (820, 2458248), (984, 2048540), (1040, 1938234), (1066, 1890960), (1230, 1638832), (1248, 1615195), (1312, 1536405), (1560, 1292156), (1599, 1260640), (1640, 1229124), (1968, 1024270), (2080, 969117), (2132, 945480), (2460, 819416), (2665, 756384), (3120, 646078), (3198, 630320), (3280, 614562), (3936, 512135), (4264, 472740), (4920, 409708), (5330, 378192), (6240, 323039), (6396, 315160), (6560, 307281), (7879, 255840), (7995, 252128), (8528, 236370), (9840, 204854), (10660, 189096), (12792, 157580), (15758, 127920), (15990, 126064), (17056, 118185), (19680, 102427), (21320, 94548), (23637, 85280), (25584, 78790), (31516, 63960), (31980, 63032), (39395, 51168), (42640, 47274)]