150296100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{3191}}^1$

素因数の和:3365

約数の個数: 72

約数和(自身を含む): 437763648

約数和(自身を除く): 287467548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 300, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 3191, 3925, 4710, 6382, 7850, 9420, 9573, 11775, 12764, 15700, 15955, 19146, 23550, 31910, 38292, 47100, 47865, 63820, 79775, 95730, 159550, 191460, 239325, 319100, 478650, 500987, 957300, 1001974, 1502961, 2003948, 2504935, 3005922, 5009870, 6011844, 7514805, 10019740, 12524675, 15029610, 25049350, 30059220, 37574025, 50098700, 75148050, 150296100]

約数ペア:

[(1, 150296100), (2, 75148050), (3, 50098700), (4, 37574025), (5, 30059220), (6, 25049350), (10, 15029610), (12, 12524675), (15, 10019740), (20, 7514805), (25, 6011844), (30, 5009870), (50, 3005922), (60, 2504935), (75, 2003948), (100, 1502961), (150, 1001974), (157, 957300), (300, 500987), (314, 478650), (471, 319100), (628, 239325), (785, 191460), (942, 159550), (1570, 95730), (1884, 79775), (2355, 63820), (3140, 47865), (3191, 47100), (3925, 38292), (4710, 31910), (6382, 23550), (7850, 19146), (9420, 15955), (9573, 15700), (11775, 12764)]