65337480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 239016960

約数和(自身を除く): 173679480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 607, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1214, 1380, 1495, 1560, 1656, 1794, 1821, 2070, 2340, 2392, 2428, 2691, 2760, 2990, 3035, 3588, 3642, 4140, 4485, 4680, 4856, 5382, 5463, 5980, 6070, 7176, 7284, 7891, 8280, 8970, 9105, 10764, 10926, 11960, 12140, 13455, 13961, 14568, 15782, 17940, 18210, 21528, 21852, 23673, 24280, 26910, 27315, 27922, 31564, 35880, 36420, 39455, 41883, 43704, 47346, 53820, 54630, 55844, 63128, 69805, 71019, 72840, 78910, 83766, 94692, 107640, 109260, 111688, 118365, 125649, 139610, 142038, 157820, 167532, 181493, 189384, 209415, 218520, 236730, 251298, 279220, 284076, 315640, 335064, 355095, 362986, 418830, 473460, 502596, 544479, 558440, 568152, 628245, 710190, 725972, 837660, 907465, 946920, 1005192, 1088958, 1256490, 1420380, 1451944, 1633437, 1675320, 1814930, 2177916, 2512980, 2722395, 2840760, 3266874, 3629860, 4355832, 5025960, 5444790, 6533748, 7259720, 8167185, 10889580, 13067496, 16334370, 21779160, 32668740, 65337480]

約数ペア:

[(1, 65337480), (2, 32668740), (3, 21779160), (4, 16334370), (5, 13067496), (6, 10889580), (8, 8167185), (9, 7259720), (10, 6533748), (12, 5444790), (13, 5025960), (15, 4355832), (18, 3629860), (20, 3266874), (23, 2840760), (24, 2722395), (26, 2512980), (30, 2177916), (36, 1814930), (39, 1675320), (40, 1633437), (45, 1451944), (46, 1420380), (52, 1256490), (60, 1088958), (65, 1005192), (69, 946920), (72, 907465), (78, 837660), (90, 725972), (92, 710190), (104, 628245), (115, 568152), (117, 558440), (120, 544479), (130, 502596), (138, 473460), (156, 418830), (180, 362986), (184, 355095), (195, 335064), (207, 315640), (230, 284076), (234, 279220), (260, 251298), (276, 236730), (299, 218520), (312, 209415), (345, 189384), (360, 181493), (390, 167532), (414, 157820), (460, 142038), (468, 139610), (520, 125649), (552, 118365), (585, 111688), (598, 109260), (607, 107640), (690, 94692), (780, 83766), (828, 78910), (897, 72840), (920, 71019), (936, 69805), (1035, 63128), (1170, 55844), (1196, 54630), (1214, 53820), (1380, 47346), (1495, 43704), (1560, 41883), (1656, 39455), (1794, 36420), (1821, 35880), (2070, 31564), (2340, 27922), (2392, 27315), (2428, 26910), (2691, 24280), (2760, 23673), (2990, 21852), (3035, 21528), (3588, 18210), (3642, 17940), (4140, 15782), (4485, 14568), (4680, 13961), (4856, 13455), (5382, 12140), (5463, 11960), (5980, 10926), (6070, 10764), (7176, 9105), (7284, 8970), (7891, 8280)]