556190280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4813}}^1$

素因数の和:4940

約数の個数: 128

約数和(自身を含む): 1871683200

約数和(自身を除く): 1315492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4813, 4815, 5778, 6420, 7704, 9626, 9630, 11556, 12840, 14439, 14445, 19252, 19260, 23112, 24065, 28878, 28890, 38504, 38520, 43317, 48130, 57756, 57780, 72195, 86634, 96260, 115512, 115560, 129951, 144390, 173268, 192520, 216585, 259902, 288780, 346536, 433170, 514991, 519804, 577560, 649755, 866340, 1029982, 1039608, 1299510, 1544973, 1732680, 2059964, 2574955, 2599020, 3089946, 4119928, 4634919, 5149910, 5198040, 6179892, 7724865, 9269838, 10299820, 12359784, 13904757, 15449730, 18539676, 20599640, 23174595, 27809514, 30899460, 37079352, 46349190, 55619028, 61798920, 69523785, 92698380, 111238056, 139047570, 185396760, 278095140, 556190280]

約数ペア:

[(1, 556190280), (2, 278095140), (3, 185396760), (4, 139047570), (5, 111238056), (6, 92698380), (8, 69523785), (9, 61798920), (10, 55619028), (12, 46349190), (15, 37079352), (18, 30899460), (20, 27809514), (24, 23174595), (27, 20599640), (30, 18539676), (36, 15449730), (40, 13904757), (45, 12359784), (54, 10299820), (60, 9269838), (72, 7724865), (90, 6179892), (107, 5198040), (108, 5149910), (120, 4634919), (135, 4119928), (180, 3089946), (214, 2599020), (216, 2574955), (270, 2059964), (321, 1732680), (360, 1544973), (428, 1299510), (535, 1039608), (540, 1029982), (642, 866340), (856, 649755), (963, 577560), (1070, 519804), (1080, 514991), (1284, 433170), (1605, 346536), (1926, 288780), (2140, 259902), (2568, 216585), (2889, 192520), (3210, 173268), (3852, 144390), (4280, 129951), (4813, 115560), (4815, 115512), (5778, 96260), (6420, 86634), (7704, 72195), (9626, 57780), (9630, 57756), (11556, 48130), (12840, 43317), (14439, 38520), (14445, 38504), (19252, 28890), (19260, 28878), (23112, 24065)]