66588060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 248209920

約数和(自身を除く): 181621860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 49, 55, 58, 60, 66, 70, 71, 77, 84, 87, 98, 105, 110, 116, 132, 140, 142, 145, 147, 154, 165, 174, 196, 203, 210, 213, 220, 231, 245, 284, 290, 294, 308, 319, 330, 348, 355, 385, 406, 420, 426, 435, 462, 490, 497, 539, 580, 588, 609, 638, 660, 710, 735, 770, 781, 812, 852, 870, 924, 957, 980, 994, 1015, 1065, 1078, 1155, 1218, 1276, 1420, 1421, 1470, 1491, 1540, 1562, 1595, 1617, 1740, 1914, 1988, 2030, 2059, 2130, 2156, 2233, 2310, 2343, 2436, 2485, 2695, 2842, 2940, 2982, 3045, 3124, 3190, 3234, 3479, 3828, 3905, 4060, 4118, 4260, 4263, 4466, 4620, 4686, 4785, 4970, 5390, 5467, 5684, 5964, 6090, 6177, 6380, 6468, 6699, 6958, 7105, 7455, 7810, 8085, 8236, 8526, 8932, 9372, 9570, 9940, 10295, 10437, 10780, 10934, 11165, 11715, 12180, 12354, 13398, 13916, 14210, 14413, 14910, 15620, 15631, 16170, 16401, 17052, 17395, 19140, 20590, 20874, 21315, 21868, 22330, 22649, 23430, 24708, 26796, 27335, 28420, 28826, 29820, 30885, 31262, 32340, 32802, 33495, 34790, 38269, 41180, 41748, 42630, 43239, 44660, 45298, 46860, 46893, 52185, 54670, 57652, 61770, 62524, 65604, 66990, 67947, 69580, 72065, 76538, 78155, 82005, 85260, 86478, 90596, 93786, 100891, 104370, 109340, 113245, 114807, 123540, 133980, 135894, 144130, 153076, 156310, 158543, 164010, 172956, 187572, 191345, 201782, 208740, 216195, 226490, 229614, 234465, 271788, 288260, 302673, 312620, 317086, 328020, 339735, 382690, 403564, 432390, 452980, 459228, 468930, 475629, 504455, 574035, 605346, 634172, 679470, 765380, 792715, 864780, 937860, 951258, 1008910, 1109801, 1148070, 1210692, 1358940, 1513365, 1585430, 1902516, 2017820, 2219602, 2296140, 2378145, 3026730, 3170860, 3329403, 4439204, 4756290, 5549005, 6053460, 6658806, 9512580, 11098010, 13317612, 16647015, 22196020, 33294030, 66588060]

約数ペア:

[(1, 66588060), (2, 33294030), (3, 22196020), (4, 16647015), (5, 13317612), (6, 11098010), (7, 9512580), (10, 6658806), (11, 6053460), (12, 5549005), (14, 4756290), (15, 4439204), (20, 3329403), (21, 3170860), (22, 3026730), (28, 2378145), (29, 2296140), (30, 2219602), (33, 2017820), (35, 1902516), (42, 1585430), (44, 1513365), (49, 1358940), (55, 1210692), (58, 1148070), (60, 1109801), (66, 1008910), (70, 951258), (71, 937860), (77, 864780), (84, 792715), (87, 765380), (98, 679470), (105, 634172), (110, 605346), (116, 574035), (132, 504455), (140, 475629), (142, 468930), (145, 459228), (147, 452980), (154, 432390), (165, 403564), (174, 382690), (196, 339735), (203, 328020), (210, 317086), (213, 312620), (220, 302673), (231, 288260), (245, 271788), (284, 234465), (290, 229614), (294, 226490), (308, 216195), (319, 208740), (330, 201782), (348, 191345), (355, 187572), (385, 172956), (406, 164010), (420, 158543), (426, 156310), (435, 153076), (462, 144130), (490, 135894), (497, 133980), (539, 123540), (580, 114807), (588, 113245), (609, 109340), (638, 104370), (660, 100891), (710, 93786), (735, 90596), (770, 86478), (781, 85260), (812, 82005), (852, 78155), (870, 76538), (924, 72065), (957, 69580), (980, 67947), (994, 66990), (1015, 65604), (1065, 62524), (1078, 61770), (1155, 57652), (1218, 54670), (1276, 52185), (1420, 46893), (1421, 46860), (1470, 45298), (1491, 44660), (1540, 43239), (1562, 42630), (1595, 41748), (1617, 41180), (1740, 38269), (1914, 34790), (1988, 33495), (2030, 32802), (2059, 32340), (2130, 31262), (2156, 30885), (2233, 29820), (2310, 28826), (2343, 28420), (2436, 27335), (2485, 26796), (2695, 24708), (2842, 23430), (2940, 22649), (2982, 22330), (3045, 21868), (3124, 21315), (3190, 20874), (3234, 20590), (3479, 19140), (3828, 17395), (3905, 17052), (4060, 16401), (4118, 16170), (4260, 15631), (4263, 15620), (4466, 14910), (4620, 14413), (4686, 14210), (4785, 13916), (4970, 13398), (5390, 12354), (5467, 12180), (5684, 11715), (5964, 11165), (6090, 10934), (6177, 10780), (6380, 10437), (6468, 10295), (6699, 9940), (6958, 9570), (7105, 9372), (7455, 8932), (7810, 8526), (8085, 8236)]