168259260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 540546048

約数和(自身を除く): 372286788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 83, 92, 113, 115, 130, 138, 156, 166, 195, 226, 230, 249, 260, 276, 299, 332, 339, 345, 390, 415, 452, 460, 498, 565, 598, 678, 690, 780, 830, 897, 996, 1079, 1130, 1196, 1245, 1356, 1380, 1469, 1495, 1660, 1695, 1794, 1909, 2158, 2260, 2490, 2599, 2938, 2990, 3237, 3390, 3588, 3818, 4316, 4407, 4485, 4980, 5198, 5395, 5727, 5876, 5980, 6474, 6780, 7345, 7636, 7797, 8814, 8970, 9379, 9545, 10396, 10790, 11454, 12948, 12995, 14690, 15594, 16185, 17628, 17940, 18758, 19090, 21580, 22035, 22908, 24817, 25990, 28137, 28635, 29380, 31188, 32370, 33787, 37516, 38180, 38985, 44070, 46895, 49634, 51980, 56274, 57270, 64740, 67574, 74451, 77970, 88140, 93790, 99268, 101361, 112548, 114540, 121927, 124085, 135148, 140685, 148902, 155940, 168935, 187580, 202722, 215717, 243854, 248170, 281370, 297804, 337870, 365781, 372255, 405444, 431434, 487708, 496340, 506805, 562740, 609635, 647151, 675740, 731562, 744510, 862868, 1013610, 1078585, 1219270, 1294302, 1463124, 1489020, 1828905, 2027220, 2157170, 2438540, 2588604, 2804321, 3235755, 3657810, 4314340, 5608642, 6471510, 7315620, 8412963, 11217284, 12943020, 14021605, 16825926, 28043210, 33651852, 42064815, 56086420, 84129630, 168259260]

約数ペア:

[(1, 168259260), (2, 84129630), (3, 56086420), (4, 42064815), (5, 33651852), (6, 28043210), (10, 16825926), (12, 14021605), (13, 12943020), (15, 11217284), (20, 8412963), (23, 7315620), (26, 6471510), (30, 5608642), (39, 4314340), (46, 3657810), (52, 3235755), (60, 2804321), (65, 2588604), (69, 2438540), (78, 2157170), (83, 2027220), (92, 1828905), (113, 1489020), (115, 1463124), (130, 1294302), (138, 1219270), (156, 1078585), (166, 1013610), (195, 862868), (226, 744510), (230, 731562), (249, 675740), (260, 647151), (276, 609635), (299, 562740), (332, 506805), (339, 496340), (345, 487708), (390, 431434), (415, 405444), (452, 372255), (460, 365781), (498, 337870), (565, 297804), (598, 281370), (678, 248170), (690, 243854), (780, 215717), (830, 202722), (897, 187580), (996, 168935), (1079, 155940), (1130, 148902), (1196, 140685), (1245, 135148), (1356, 124085), (1380, 121927), (1469, 114540), (1495, 112548), (1660, 101361), (1695, 99268), (1794, 93790), (1909, 88140), (2158, 77970), (2260, 74451), (2490, 67574), (2599, 64740), (2938, 57270), (2990, 56274), (3237, 51980), (3390, 49634), (3588, 46895), (3818, 44070), (4316, 38985), (4407, 38180), (4485, 37516), (4980, 33787), (5198, 32370), (5395, 31188), (5727, 29380), (5876, 28635), (5980, 28137), (6474, 25990), (6780, 24817), (7345, 22908), (7636, 22035), (7797, 21580), (8814, 19090), (8970, 18758), (9379, 17940), (9545, 17628), (10396, 16185), (10790, 15594), (11454, 14690), (12948, 12995)]