88259280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 291409920

約数和(自身を除く): 203150640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 271, 276, 295, 345, 354, 368, 460, 472, 542, 552, 590, 690, 708, 813, 885, 920, 944, 1084, 1104, 1180, 1355, 1357, 1380, 1416, 1626, 1770, 1840, 2168, 2360, 2710, 2714, 2760, 2832, 3252, 3540, 4065, 4071, 4336, 4720, 5420, 5428, 5520, 6233, 6504, 6785, 7080, 8130, 8142, 10840, 10856, 12466, 13008, 13570, 14160, 15989, 16260, 16284, 18699, 20355, 21680, 21712, 24932, 27140, 31165, 31978, 32520, 32568, 37398, 40710, 47967, 49864, 54280, 62330, 63956, 65040, 65136, 74796, 79945, 81420, 93495, 95934, 99728, 108560, 124660, 127912, 149592, 159890, 162840, 186990, 191868, 239835, 249320, 255824, 299184, 319780, 325680, 367747, 373980, 383736, 479670, 498640, 639560, 735494, 747960, 767472, 959340, 1103241, 1279120, 1470988, 1495920, 1838735, 1918680, 2206482, 2941976, 3677470, 3837360, 4412964, 5516205, 5883952, 7354940, 8825928, 11032410, 14709880, 17651856, 22064820, 29419760, 44129640, 88259280]

約数ペア:

[(1, 88259280), (2, 44129640), (3, 29419760), (4, 22064820), (5, 17651856), (6, 14709880), (8, 11032410), (10, 8825928), (12, 7354940), (15, 5883952), (16, 5516205), (20, 4412964), (23, 3837360), (24, 3677470), (30, 2941976), (40, 2206482), (46, 1918680), (48, 1838735), (59, 1495920), (60, 1470988), (69, 1279120), (80, 1103241), (92, 959340), (115, 767472), (118, 747960), (120, 735494), (138, 639560), (177, 498640), (184, 479670), (230, 383736), (236, 373980), (240, 367747), (271, 325680), (276, 319780), (295, 299184), (345, 255824), (354, 249320), (368, 239835), (460, 191868), (472, 186990), (542, 162840), (552, 159890), (590, 149592), (690, 127912), (708, 124660), (813, 108560), (885, 99728), (920, 95934), (944, 93495), (1084, 81420), (1104, 79945), (1180, 74796), (1355, 65136), (1357, 65040), (1380, 63956), (1416, 62330), (1626, 54280), (1770, 49864), (1840, 47967), (2168, 40710), (2360, 37398), (2710, 32568), (2714, 32520), (2760, 31978), (2832, 31165), (3252, 27140), (3540, 24932), (4065, 21712), (4071, 21680), (4336, 20355), (4720, 18699), (5420, 16284), (5428, 16260), (5520, 15989), (6233, 14160), (6504, 13570), (6785, 13008), (7080, 12466), (8130, 10856), (8142, 10840)]