15025679760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2677}}^1$

素因数の和:2970

約数の個数: 320

約数和(自身を含む): 57573315072

約数和(自身を除く): 42547635312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 257, 260, 273, 280, 312, 336, 364, 390, 420, 455, 514, 520, 546, 560, 624, 728, 771, 780, 840, 910, 1028, 1040, 1092, 1285, 1365, 1456, 1542, 1560, 1680, 1799, 1820, 2056, 2184, 2570, 2677, 2730, 3084, 3120, 3341, 3598, 3640, 3855, 4112, 4368, 5140, 5354, 5397, 5460, 6168, 6682, 7196, 7280, 7710, 8031, 8995, 10023, 10280, 10708, 10794, 10920, 12336, 13364, 13385, 14392, 15420, 16062, 16705, 17990, 18739, 20046, 20560, 21416, 21588, 21840, 23387, 26728, 26770, 26985, 28784, 30840, 32124, 33410, 34801, 35980, 37478, 40092, 40155, 42832, 43176, 46774, 50115, 53456, 53540, 53970, 56217, 61680, 64248, 66820, 69602, 70161, 71960, 74956, 80184, 80310, 86352, 93548, 93695, 100230, 104403, 107080, 107940, 112434, 116935, 128496, 133640, 139204, 140322, 143920, 149912, 160368, 160620, 174005, 187096, 187390, 200460, 208806, 214160, 215880, 224868, 233870, 243607, 267280, 278408, 280644, 281085, 299824, 321240, 348010, 350805, 374192, 374780, 400920, 417612, 431760, 449736, 467740, 487214, 522015, 556816, 561288, 562170, 642480, 687989, 696020, 701610, 730821, 749560, 801840, 835224, 899472, 935480, 974428, 1044030, 1122576, 1124340, 1218035, 1375978, 1392040, 1403220, 1461642, 1499120, 1670448, 1870960, 1948856, 2063967, 2088060, 2248680, 2436070, 2751956, 2784080, 2806440, 2923284, 3439945, 3654105, 3897712, 4127934, 4176120, 4497360, 4815923, 4872140, 5503912, 5612880, 5846568, 6879890, 7308210, 8255868, 8352240, 8943857, 9631846, 9744280, 10319835, 11007824, 11693136, 13759780, 14447769, 14616420, 16511736, 17887714, 19263692, 19488560, 20639670, 24079615, 26831571, 27519560, 28895538, 29232840, 33023472, 35775428, 38527384, 41279340, 44719285, 48159230, 53663142, 55039120, 57791076, 58465680, 62606999, 71550856, 72238845, 77054768, 82558680, 89438570, 96318460, 107326284, 115582152, 125213998, 134157855, 143101712, 144477690, 165117360, 178877140, 187820997, 192636920, 214652568, 231164304, 250427996, 268315710, 288955380, 313034995, 357754280, 375641994, 385273840, 429305136, 500855992, 536631420, 577910760, 626069990, 715508560, 751283988, 939104985, 1001711984, 1073262840, 1155821520, 1252139980, 1502567976, 1878209970, 2146525680, 2504279960, 3005135952, 3756419940, 5008559920, 7512839880, 15025679760]

約数ペア:

[(1, 15025679760), (2, 7512839880), (3, 5008559920), (4, 3756419940), (5, 3005135952), (6, 2504279960), (7, 2146525680), (8, 1878209970), (10, 1502567976), (12, 1252139980), (13, 1155821520), (14, 1073262840), (15, 1001711984), (16, 939104985), (20, 751283988), (21, 715508560), (24, 626069990), (26, 577910760), (28, 536631420), (30, 500855992), (35, 429305136), (39, 385273840), (40, 375641994), (42, 357754280), (48, 313034995), (52, 288955380), (56, 268315710), (60, 250427996), (65, 231164304), (70, 214652568), (78, 192636920), (80, 187820997), (84, 178877140), (91, 165117360), (104, 144477690), (105, 143101712), (112, 134157855), (120, 125213998), (130, 115582152), (140, 107326284), (156, 96318460), (168, 89438570), (182, 82558680), (195, 77054768), (208, 72238845), (210, 71550856), (240, 62606999), (257, 58465680), (260, 57791076), (273, 55039120), (280, 53663142), (312, 48159230), (336, 44719285), (364, 41279340), (390, 38527384), (420, 35775428), (455, 33023472), (514, 29232840), (520, 28895538), (546, 27519560), (560, 26831571), (624, 24079615), (728, 20639670), (771, 19488560), (780, 19263692), (840, 17887714), (910, 16511736), (1028, 14616420), (1040, 14447769), (1092, 13759780), (1285, 11693136), (1365, 11007824), (1456, 10319835), (1542, 9744280), (1560, 9631846), (1680, 8943857), (1799, 8352240), (1820, 8255868), (2056, 7308210), (2184, 6879890), (2570, 5846568), (2677, 5612880), (2730, 5503912), (3084, 4872140), (3120, 4815923), (3341, 4497360), (3598, 4176120), (3640, 4127934), (3855, 3897712), (4112, 3654105), (4368, 3439945), (5140, 2923284), (5354, 2806440), (5397, 2784080), (5460, 2751956), (6168, 2436070), (6682, 2248680), (7196, 2088060), (7280, 2063967), (7710, 1948856), (8031, 1870960), (8995, 1670448), (10023, 1499120), (10280, 1461642), (10708, 1403220), (10794, 1392040), (10920, 1375978), (12336, 1218035), (13364, 1124340), (13385, 1122576), (14392, 1044030), (15420, 974428), (16062, 935480), (16705, 899472), (17990, 835224), (18739, 801840), (20046, 749560), (20560, 730821), (21416, 701610), (21588, 696020), (21840, 687989), (23387, 642480), (26728, 562170), (26770, 561288), (26985, 556816), (28784, 522015), (30840, 487214), (32124, 467740), (33410, 449736), (34801, 431760), (35980, 417612), (37478, 400920), (40092, 374780), (40155, 374192), (42832, 350805), (43176, 348010), (46774, 321240), (50115, 299824), (53456, 281085), (53540, 280644), (53970, 278408), (56217, 267280), (61680, 243607), (64248, 233870), (66820, 224868), (69602, 215880), (70161, 214160), (71960, 208806), (74956, 200460), (80184, 187390), (80310, 187096), (86352, 174005), (93548, 160620), (93695, 160368), (100230, 149912), (104403, 143920), (107080, 140322), (107940, 139204), (112434, 133640), (116935, 128496)]