716439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4675

約数の個数: 192

約数和(自身を含む): 2515847040

約数和(自身を除く): 1799407200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4621, 4845, 5168, 6460, 7752, 8160, 9120, 9242, 9690, 10336, 12920, 13863, 15504, 18484, 19380, 23105, 25840, 27726, 31008, 36968, 38760, 46210, 51680, 55452, 69315, 73936, 77520, 78557, 87799, 92420, 110904, 138630, 147872, 155040, 157114, 175598, 184840, 221808, 235671, 263397, 277260, 314228, 351196, 369680, 392785, 438995, 443616, 471342, 526794, 554520, 628456, 702392, 739360, 785570, 877990, 942684, 1053588, 1109040, 1178355, 1256912, 1316985, 1404784, 1492583, 1571140, 1755980, 1885368, 2107176, 2218080, 2356710, 2513824, 2633970, 2809568, 2985166, 3142280, 3511960, 3770736, 4214352, 4477749, 4713420, 5267940, 5970332, 6284560, 7023920, 7462915, 7541472, 8428704, 8955498, 9426840, 10535880, 11940664, 12569120, 14047840, 14925830, 17910996, 18853680, 21071760, 22388745, 23881328, 29851660, 35821992, 37707360, 42143520, 44777490, 47762656, 59703320, 71643984, 89554980, 119406640, 143287968, 179109960, 238813280, 358219920, 716439840]

約数ペア:

[(1, 716439840), (2, 358219920), (3, 238813280), (4, 179109960), (5, 143287968), (6, 119406640), (8, 89554980), (10, 71643984), (12, 59703320), (15, 47762656), (16, 44777490), (17, 42143520), (19, 37707360), (20, 35821992), (24, 29851660), (30, 23881328), (32, 22388745), (34, 21071760), (38, 18853680), (40, 17910996), (48, 14925830), (51, 14047840), (57, 12569120), (60, 11940664), (68, 10535880), (76, 9426840), (80, 8955498), (85, 8428704), (95, 7541472), (96, 7462915), (102, 7023920), (114, 6284560), (120, 5970332), (136, 5267940), (152, 4713420), (160, 4477749), (170, 4214352), (190, 3770736), (204, 3511960), (228, 3142280), (240, 2985166), (255, 2809568), (272, 2633970), (285, 2513824), (304, 2356710), (323, 2218080), (340, 2107176), (380, 1885368), (408, 1755980), (456, 1571140), (480, 1492583), (510, 1404784), (544, 1316985), (570, 1256912), (608, 1178355), (646, 1109040), (680, 1053588), (760, 942684), (816, 877990), (912, 785570), (969, 739360), (1020, 702392), (1140, 628456), (1292, 554520), (1360, 526794), (1520, 471342), (1615, 443616), (1632, 438995), (1824, 392785), (1938, 369680), (2040, 351196), (2280, 314228), (2584, 277260), (2720, 263397), (3040, 235671), (3230, 221808), (3876, 184840), (4080, 175598), (4560, 157114), (4621, 155040), (4845, 147872), (5168, 138630), (6460, 110904), (7752, 92420), (8160, 87799), (9120, 78557), (9242, 77520), (9690, 73936), (10336, 69315), (12920, 55452), (13863, 51680), (15504, 46210), (18484, 38760), (19380, 36968), (23105, 31008), (25840, 27726)]