72806055360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{75839641}}^1$

素因数の和:75839661

約数の個数: 56

約数和(自身を含む): 231159228816

約数和(自身を除く): 158353173456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 75839641, 151679282, 227518923, 303358564, 379198205, 455037846, 606717128, 758396410, 910075692, 1137594615, 1213434256, 1516792820, 1820151384, 2275189230, 2426868512, 3033585640, 3640302768, 4550378460, 4853737024, 6067171280, 7280605536, 9100756920, 12134342560, 14561211072, 18201513840, 24268685120, 36403027680, 72806055360]

約数ペア:

[(1, 72806055360), (2, 36403027680), (3, 24268685120), (4, 18201513840), (5, 14561211072), (6, 12134342560), (8, 9100756920), (10, 7280605536), (12, 6067171280), (15, 4853737024), (16, 4550378460), (20, 3640302768), (24, 3033585640), (30, 2426868512), (32, 2275189230), (40, 1820151384), (48, 1516792820), (60, 1213434256), (64, 1137594615), (80, 910075692), (96, 758396410), (120, 606717128), (160, 455037846), (192, 379198205), (240, 303358564), (320, 227518923), (480, 151679282), (960, 75839641)]