1202319840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 3895589376

約数和(自身を除く): 2693269536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 167, 212, 240, 265, 283, 318, 334, 424, 480, 501, 530, 566, 636, 668, 795, 835, 848, 849, 1002, 1060, 1132, 1272, 1336, 1415, 1590, 1670, 1696, 1698, 2004, 2120, 2264, 2505, 2544, 2672, 2830, 3180, 3340, 3396, 4008, 4240, 4245, 4528, 5010, 5088, 5344, 5660, 6360, 6680, 6792, 8016, 8480, 8490, 8851, 9056, 10020, 11320, 12720, 13360, 13584, 14999, 16032, 16980, 17702, 20040, 22640, 25440, 26553, 26720, 27168, 29998, 33960, 35404, 40080, 44255, 44997, 45280, 47261, 53106, 59996, 67920, 70808, 74995, 80160, 88510, 89994, 94522, 106212, 119992, 132765, 135840, 141616, 141783, 149990, 177020, 179988, 189044, 212424, 224985, 236305, 239984, 265530, 283232, 283566, 299980, 354040, 359976, 378088, 424848, 449970, 472610, 479968, 531060, 567132, 599960, 708080, 708915, 719952, 756176, 849696, 899940, 945220, 1062120, 1134264, 1199920, 1416160, 1417830, 1439904, 1512352, 1799880, 1890440, 2124240, 2268528, 2399840, 2504833, 2835660, 3599760, 3780880, 4248480, 4537056, 5009666, 5671320, 7199520, 7514499, 7561760, 10019332, 11342640, 12524165, 15028998, 20038664, 22685280, 25048330, 30057996, 37572495, 40077328, 50096660, 60115992, 75144990, 80154656, 100193320, 120231984, 150289980, 200386640, 240463968, 300579960, 400773280, 601159920, 1202319840]

約数ペア:

[(1, 1202319840), (2, 601159920), (3, 400773280), (4, 300579960), (5, 240463968), (6, 200386640), (8, 150289980), (10, 120231984), (12, 100193320), (15, 80154656), (16, 75144990), (20, 60115992), (24, 50096660), (30, 40077328), (32, 37572495), (40, 30057996), (48, 25048330), (53, 22685280), (60, 20038664), (80, 15028998), (96, 12524165), (106, 11342640), (120, 10019332), (159, 7561760), (160, 7514499), (167, 7199520), (212, 5671320), (240, 5009666), (265, 4537056), (283, 4248480), (318, 3780880), (334, 3599760), (424, 2835660), (480, 2504833), (501, 2399840), (530, 2268528), (566, 2124240), (636, 1890440), (668, 1799880), (795, 1512352), (835, 1439904), (848, 1417830), (849, 1416160), (1002, 1199920), (1060, 1134264), (1132, 1062120), (1272, 945220), (1336, 899940), (1415, 849696), (1590, 756176), (1670, 719952), (1696, 708915), (1698, 708080), (2004, 599960), (2120, 567132), (2264, 531060), (2505, 479968), (2544, 472610), (2672, 449970), (2830, 424848), (3180, 378088), (3340, 359976), (3396, 354040), (4008, 299980), (4240, 283566), (4245, 283232), (4528, 265530), (5010, 239984), (5088, 236305), (5344, 224985), (5660, 212424), (6360, 189044), (6680, 179988), (6792, 177020), (8016, 149990), (8480, 141783), (8490, 141616), (8851, 135840), (9056, 132765), (10020, 119992), (11320, 106212), (12720, 94522), (13360, 89994), (13584, 88510), (14999, 80160), (16032, 74995), (16980, 70808), (17702, 67920), (20040, 59996), (22640, 53106), (25440, 47261), (26553, 45280), (26720, 44997), (27168, 44255), (29998, 40080), (33960, 35404)]