225704160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14249}}^1$

素因数の和:14281

約数の個数: 144

約数和(自身を含む): 840294000

約数和(自身を除く): 614589840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 14249, 15840, 28498, 42747, 56996, 71245, 85494, 113992, 128241, 142490, 156739, 170988, 213735, 227984, 256482, 284980, 313478, 341976, 427470, 455968, 470217, 512964, 569960, 626956, 641205, 683952, 783695, 854940, 940434, 1025928, 1139920, 1253912, 1282410, 1367904, 1410651, 1567390, 1709880, 1880868, 2051856, 2279840, 2351085, 2507824, 2564820, 2821302, 3134780, 3419760, 3761736, 4103712, 4702170, 5015648, 5129640, 5642604, 6269560, 6839520, 7053255, 7523472, 9404340, 10259280, 11285208, 12539120, 14106510, 15046944, 18808680, 20518560, 22570416, 25078240, 28213020, 37617360, 45140832, 56426040, 75234720, 112852080, 225704160]

約数ペア:

[(1, 225704160), (2, 112852080), (3, 75234720), (4, 56426040), (5, 45140832), (6, 37617360), (8, 28213020), (9, 25078240), (10, 22570416), (11, 20518560), (12, 18808680), (15, 15046944), (16, 14106510), (18, 12539120), (20, 11285208), (22, 10259280), (24, 9404340), (30, 7523472), (32, 7053255), (33, 6839520), (36, 6269560), (40, 5642604), (44, 5129640), (45, 5015648), (48, 4702170), (55, 4103712), (60, 3761736), (66, 3419760), (72, 3134780), (80, 2821302), (88, 2564820), (90, 2507824), (96, 2351085), (99, 2279840), (110, 2051856), (120, 1880868), (132, 1709880), (144, 1567390), (160, 1410651), (165, 1367904), (176, 1282410), (180, 1253912), (198, 1139920), (220, 1025928), (240, 940434), (264, 854940), (288, 783695), (330, 683952), (352, 641205), (360, 626956), (396, 569960), (440, 512964), (480, 470217), (495, 455968), (528, 427470), (660, 341976), (720, 313478), (792, 284980), (880, 256482), (990, 227984), (1056, 213735), (1320, 170988), (1440, 156739), (1584, 142490), (1760, 128241), (1980, 113992), (2640, 85494), (3168, 71245), (3960, 56996), (5280, 42747), (7920, 28498), (14249, 15840)]