150464080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 392117760

約数和(自身を除く): 241653680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 169, 208, 248, 260, 310, 338, 359, 403, 496, 520, 620, 676, 718, 806, 845, 1040, 1240, 1352, 1436, 1612, 1690, 1795, 2015, 2480, 2704, 2872, 3224, 3380, 3590, 4030, 4667, 5239, 5744, 6448, 6760, 7180, 8060, 9334, 10478, 11129, 13520, 14360, 16120, 18668, 20956, 22258, 23335, 26195, 28720, 32240, 37336, 41912, 44516, 46670, 52390, 55645, 60671, 74672, 83824, 89032, 93340, 104780, 111290, 121342, 144677, 178064, 186680, 209560, 222580, 242684, 289354, 303355, 373360, 419120, 445160, 485368, 578708, 606710, 723385, 890320, 970736, 1157416, 1213420, 1446770, 1880801, 2314832, 2426840, 2893540, 3761602, 4853680, 5787080, 7523204, 9404005, 11574160, 15046408, 18808010, 30092816, 37616020, 75232040, 150464080]

約数ペア:

[(1, 150464080), (2, 75232040), (4, 37616020), (5, 30092816), (8, 18808010), (10, 15046408), (13, 11574160), (16, 9404005), (20, 7523204), (26, 5787080), (31, 4853680), (40, 3761602), (52, 2893540), (62, 2426840), (65, 2314832), (80, 1880801), (104, 1446770), (124, 1213420), (130, 1157416), (155, 970736), (169, 890320), (208, 723385), (248, 606710), (260, 578708), (310, 485368), (338, 445160), (359, 419120), (403, 373360), (496, 303355), (520, 289354), (620, 242684), (676, 222580), (718, 209560), (806, 186680), (845, 178064), (1040, 144677), (1240, 121342), (1352, 111290), (1436, 104780), (1612, 93340), (1690, 89032), (1795, 83824), (2015, 74672), (2480, 60671), (2704, 55645), (2872, 52390), (3224, 46670), (3380, 44516), (3590, 41912), (4030, 37336), (4667, 32240), (5239, 28720), (5744, 26195), (6448, 23335), (6760, 22258), (7180, 20956), (8060, 18668), (9334, 16120), (10478, 14360), (11129, 13520)]