65787360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 222082560

約数和(自身を除く): 156295200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 69, 80, 92, 96, 101, 115, 118, 120, 138, 160, 177, 184, 202, 230, 236, 240, 276, 295, 303, 345, 354, 368, 404, 460, 472, 480, 505, 552, 590, 606, 690, 708, 736, 808, 885, 920, 944, 1010, 1104, 1180, 1212, 1357, 1380, 1416, 1515, 1616, 1770, 1840, 1888, 2020, 2208, 2323, 2360, 2424, 2714, 2760, 2832, 3030, 3232, 3540, 3680, 4040, 4071, 4646, 4720, 4848, 5428, 5520, 5664, 5959, 6060, 6785, 6969, 7080, 8080, 8142, 9292, 9440, 9696, 10856, 11040, 11615, 11918, 12120, 13570, 13938, 14160, 16160, 16284, 17877, 18584, 20355, 21712, 23230, 23836, 24240, 27140, 27876, 28320, 29795, 32568, 34845, 35754, 37168, 40710, 43424, 46460, 47672, 48480, 54280, 55752, 59590, 65136, 69690, 71508, 74336, 81420, 89385, 92920, 95344, 108560, 111504, 119180, 130272, 137057, 139380, 143016, 162840, 178770, 185840, 190688, 217120, 223008, 238360, 274114, 278760, 286032, 325680, 357540, 371680, 411171, 476720, 548228, 557520, 572064, 651360, 685285, 715080, 822342, 953440, 1096456, 1115040, 1370570, 1430160, 1644684, 2055855, 2192912, 2741140, 2860320, 3289368, 4111710, 4385824, 5482280, 6578736, 8223420, 10964560, 13157472, 16446840, 21929120, 32893680, 65787360]

約数ペア:

[(1, 65787360), (2, 32893680), (3, 21929120), (4, 16446840), (5, 13157472), (6, 10964560), (8, 8223420), (10, 6578736), (12, 5482280), (15, 4385824), (16, 4111710), (20, 3289368), (23, 2860320), (24, 2741140), (30, 2192912), (32, 2055855), (40, 1644684), (46, 1430160), (48, 1370570), (59, 1115040), (60, 1096456), (69, 953440), (80, 822342), (92, 715080), (96, 685285), (101, 651360), (115, 572064), (118, 557520), (120, 548228), (138, 476720), (160, 411171), (177, 371680), (184, 357540), (202, 325680), (230, 286032), (236, 278760), (240, 274114), (276, 238360), (295, 223008), (303, 217120), (345, 190688), (354, 185840), (368, 178770), (404, 162840), (460, 143016), (472, 139380), (480, 137057), (505, 130272), (552, 119180), (590, 111504), (606, 108560), (690, 95344), (708, 92920), (736, 89385), (808, 81420), (885, 74336), (920, 71508), (944, 69690), (1010, 65136), (1104, 59590), (1180, 55752), (1212, 54280), (1357, 48480), (1380, 47672), (1416, 46460), (1515, 43424), (1616, 40710), (1770, 37168), (1840, 35754), (1888, 34845), (2020, 32568), (2208, 29795), (2323, 28320), (2360, 27876), (2424, 27140), (2714, 24240), (2760, 23836), (2832, 23230), (3030, 21712), (3232, 20355), (3540, 18584), (3680, 17877), (4040, 16284), (4071, 16160), (4646, 14160), (4720, 13938), (4848, 13570), (5428, 12120), (5520, 11918), (5664, 11615), (5959, 11040), (6060, 10856), (6785, 9696), (6969, 9440), (7080, 9292), (8080, 8142)]