152310120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17387}}^1$

素因数の和:17474

約数の個数: 64

約数和(自身を含む): 463216320

約数和(自身を除く): 310906200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 17387, 34774, 52161, 69548, 86935, 104322, 139096, 173870, 208644, 260805, 347740, 417288, 521610, 695480, 1043220, 1269251, 2086440, 2538502, 3807753, 5077004, 6346255, 7615506, 10154008, 12692510, 15231012, 19038765, 25385020, 30462024, 38077530, 50770040, 76155060, 152310120]

約数ペア:

[(1, 152310120), (2, 76155060), (3, 50770040), (4, 38077530), (5, 30462024), (6, 25385020), (8, 19038765), (10, 15231012), (12, 12692510), (15, 10154008), (20, 7615506), (24, 6346255), (30, 5077004), (40, 3807753), (60, 2538502), (73, 2086440), (120, 1269251), (146, 1043220), (219, 695480), (292, 521610), (365, 417288), (438, 347740), (584, 260805), (730, 208644), (876, 173870), (1095, 139096), (1460, 104322), (1752, 86935), (2190, 69548), (2920, 52161), (4380, 34774), (8760, 17387)]