1264668540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 3793305600

約数和(自身を除く): 2528637060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 59, 60, 87, 97, 116, 118, 127, 145, 174, 177, 194, 236, 254, 290, 291, 295, 348, 354, 381, 388, 435, 485, 508, 580, 582, 590, 635, 708, 762, 870, 885, 970, 1164, 1180, 1270, 1455, 1524, 1711, 1740, 1770, 1905, 1940, 2540, 2813, 2910, 3422, 3540, 3683, 3810, 5133, 5626, 5723, 5820, 6844, 7366, 7493, 7620, 8439, 8555, 10266, 11049, 11252, 11446, 12319, 14065, 14732, 14986, 16878, 17110, 17169, 18415, 20532, 22098, 22479, 22892, 24638, 25665, 28130, 28615, 29972, 33756, 34220, 34338, 36830, 36957, 37465, 42195, 44196, 44958, 49276, 51330, 55245, 56260, 57230, 61595, 68676, 73660, 73914, 74930, 84390, 85845, 89916, 102660, 110490, 112395, 114460, 123190, 147828, 149860, 165967, 168780, 171690, 184785, 217297, 220980, 224790, 246380, 331934, 343380, 357251, 369570, 434594, 449580, 497901, 651891, 663868, 714502, 726821, 739140, 829835, 869188, 995802, 1071753, 1086485, 1303782, 1429004, 1453642, 1659670, 1786255, 1991604, 2143506, 2172970, 2180463, 2489505, 2607564, 2907284, 3259455, 3319340, 3572510, 3634105, 4287012, 4345940, 4360926, 4979010, 5358765, 6518910, 7145020, 7268210, 8721852, 9958020, 10717530, 10902315, 13037820, 14536420, 21077809, 21435060, 21804630, 42155618, 43609260, 63233427, 84311236, 105389045, 126466854, 210778090, 252933708, 316167135, 421556180, 632334270, 1264668540]

約数ペア:

[(1, 1264668540), (2, 632334270), (3, 421556180), (4, 316167135), (5, 252933708), (6, 210778090), (10, 126466854), (12, 105389045), (15, 84311236), (20, 63233427), (29, 43609260), (30, 42155618), (58, 21804630), (59, 21435060), (60, 21077809), (87, 14536420), (97, 13037820), (116, 10902315), (118, 10717530), (127, 9958020), (145, 8721852), (174, 7268210), (177, 7145020), (194, 6518910), (236, 5358765), (254, 4979010), (290, 4360926), (291, 4345940), (295, 4287012), (348, 3634105), (354, 3572510), (381, 3319340), (388, 3259455), (435, 2907284), (485, 2607564), (508, 2489505), (580, 2180463), (582, 2172970), (590, 2143506), (635, 1991604), (708, 1786255), (762, 1659670), (870, 1453642), (885, 1429004), (970, 1303782), (1164, 1086485), (1180, 1071753), (1270, 995802), (1455, 869188), (1524, 829835), (1711, 739140), (1740, 726821), (1770, 714502), (1905, 663868), (1940, 651891), (2540, 497901), (2813, 449580), (2910, 434594), (3422, 369570), (3540, 357251), (3683, 343380), (3810, 331934), (5133, 246380), (5626, 224790), (5723, 220980), (5820, 217297), (6844, 184785), (7366, 171690), (7493, 168780), (7620, 165967), (8439, 149860), (8555, 147828), (10266, 123190), (11049, 114460), (11252, 112395), (11446, 110490), (12319, 102660), (14065, 89916), (14732, 85845), (14986, 84390), (16878, 74930), (17110, 73914), (17169, 73660), (18415, 68676), (20532, 61595), (22098, 57230), (22479, 56260), (22892, 55245), (24638, 51330), (25665, 49276), (28130, 44958), (28615, 44196), (29972, 42195), (33756, 37465), (34220, 36957), (34338, 36830)]