155220378360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{185077}}^1$

素因数の和:185361

約数の個数: 128

約数和(自身を含む): 483719860800

約数和(自身を除く): 328499482440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 241, 290, 348, 435, 482, 580, 696, 723, 870, 964, 1160, 1205, 1446, 1740, 1928, 2410, 2892, 3480, 3615, 4820, 5784, 6989, 7230, 9640, 13978, 14460, 20967, 27956, 28920, 34945, 41934, 55912, 69890, 83868, 104835, 139780, 167736, 185077, 209670, 279560, 370154, 419340, 555231, 740308, 838680, 925385, 1110462, 1480616, 1850770, 2220924, 2776155, 3701540, 4441848, 5367233, 5552310, 7403080, 10734466, 11104620, 16101699, 21468932, 22209240, 26836165, 32203398, 42937864, 44603557, 53672330, 64406796, 80508495, 89207114, 107344660, 128813592, 133810671, 161016990, 178414228, 214689320, 223017785, 267621342, 322033980, 356828456, 446035570, 535242684, 644067960, 669053355, 892071140, 1070485368, 1293503153, 1338106710, 1784142280, 2587006306, 2676213420, 3880509459, 5174012612, 5352426840, 6467515765, 7761018918, 10348025224, 12935031530, 15522037836, 19402547295, 25870063060, 31044075672, 38805094590, 51740126120, 77610189180, 155220378360]

約数ペア:

[(1, 155220378360), (2, 77610189180), (3, 51740126120), (4, 38805094590), (5, 31044075672), (6, 25870063060), (8, 19402547295), (10, 15522037836), (12, 12935031530), (15, 10348025224), (20, 7761018918), (24, 6467515765), (29, 5352426840), (30, 5174012612), (40, 3880509459), (58, 2676213420), (60, 2587006306), (87, 1784142280), (116, 1338106710), (120, 1293503153), (145, 1070485368), (174, 892071140), (232, 669053355), (241, 644067960), (290, 535242684), (348, 446035570), (435, 356828456), (482, 322033980), (580, 267621342), (696, 223017785), (723, 214689320), (870, 178414228), (964, 161016990), (1160, 133810671), (1205, 128813592), (1446, 107344660), (1740, 89207114), (1928, 80508495), (2410, 64406796), (2892, 53672330), (3480, 44603557), (3615, 42937864), (4820, 32203398), (5784, 26836165), (6989, 22209240), (7230, 21468932), (9640, 16101699), (13978, 11104620), (14460, 10734466), (20967, 7403080), (27956, 5552310), (28920, 5367233), (34945, 4441848), (41934, 3701540), (55912, 2776155), (69890, 2220924), (83868, 1850770), (104835, 1480616), (139780, 1110462), (167736, 925385), (185077, 838680), (209670, 740308), (279560, 555231), (370154, 419340)]