216418786320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1154603}}^1$

素因数の和:1154701

約数の個数: 160

約数和(自身を含む): 742197924864

約数和(自身を除く): 525779138544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 240, 264, 284, 330, 355, 426, 440, 528, 568, 660, 710, 781, 852, 880, 1065, 1136, 1320, 1420, 1562, 1704, 2130, 2343, 2640, 2840, 3124, 3408, 3905, 4260, 4686, 5680, 6248, 7810, 8520, 9372, 11715, 12496, 15620, 17040, 18744, 23430, 31240, 37488, 46860, 62480, 93720, 187440, 1154603, 2309206, 3463809, 4618412, 5773015, 6927618, 9236824, 11546030, 12700633, 13855236, 17319045, 18473648, 23092060, 25401266, 27710472, 34638090, 38101899, 46184120, 50802532, 55420944, 63503165, 69276180, 76203798, 81976813, 92368240, 101605064, 127006330, 138552360, 152407596, 163953626, 190509495, 203210128, 245930439, 254012660, 277104720, 304815192, 327907252, 381018990, 409884065, 491860878, 508025320, 609630384, 655814504, 762037980, 819768130, 901744943, 983721756, 1016050640, 1229652195, 1311629008, 1524075960, 1639536260, 1803489886, 1967443512, 2459304390, 2705234829, 3048151920, 3279072520, 3606979772, 3934887024, 4508724715, 4918608780, 5410469658, 6558145040, 7213959544, 9017449430, 9837217560, 10820939316, 13526174145, 14427919088, 18034898860, 19674435120, 21641878632, 27052348290, 36069797720, 43283757264, 54104696580, 72139595440, 108209393160, 216418786320]

約数ペア:

[(1, 216418786320), (2, 108209393160), (3, 72139595440), (4, 54104696580), (5, 43283757264), (6, 36069797720), (8, 27052348290), (10, 21641878632), (11, 19674435120), (12, 18034898860), (15, 14427919088), (16, 13526174145), (20, 10820939316), (22, 9837217560), (24, 9017449430), (30, 7213959544), (33, 6558145040), (40, 5410469658), (44, 4918608780), (48, 4508724715), (55, 3934887024), (60, 3606979772), (66, 3279072520), (71, 3048151920), (80, 2705234829), (88, 2459304390), (110, 1967443512), (120, 1803489886), (132, 1639536260), (142, 1524075960), (165, 1311629008), (176, 1229652195), (213, 1016050640), (220, 983721756), (240, 901744943), (264, 819768130), (284, 762037980), (330, 655814504), (355, 609630384), (426, 508025320), (440, 491860878), (528, 409884065), (568, 381018990), (660, 327907252), (710, 304815192), (781, 277104720), (852, 254012660), (880, 245930439), (1065, 203210128), (1136, 190509495), (1320, 163953626), (1420, 152407596), (1562, 138552360), (1704, 127006330), (2130, 101605064), (2343, 92368240), (2640, 81976813), (2840, 76203798), (3124, 69276180), (3408, 63503165), (3905, 55420944), (4260, 50802532), (4686, 46184120), (5680, 38101899), (6248, 34638090), (7810, 27710472), (8520, 25401266), (9372, 23092060), (11715, 18473648), (12496, 17319045), (15620, 13855236), (17040, 12700633), (18744, 11546030), (23430, 9236824), (31240, 6927618), (37488, 5773015), (46860, 4618412), (62480, 3463809), (93720, 2309206), (187440, 1154603)]