148747560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 486017280

約数和(自身を除く): 337269720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 970, 983, 1164, 1261, 1455, 1560, 1940, 1966, 2328, 2522, 2910, 2949, 3783, 3880, 3932, 4915, 5044, 5820, 5898, 6305, 7566, 7864, 9830, 10088, 11640, 11796, 12610, 12779, 14745, 15132, 18915, 19660, 23592, 25220, 25558, 29490, 30264, 37830, 38337, 39320, 50440, 51116, 58980, 63895, 75660, 76674, 95351, 102232, 117960, 127790, 151320, 153348, 190702, 191685, 255580, 286053, 306696, 381404, 383370, 476755, 511160, 572106, 762808, 766740, 953510, 1144212, 1239563, 1430265, 1533480, 1907020, 2288424, 2479126, 2860530, 3718689, 3814040, 4958252, 5721060, 6197815, 7437378, 9916504, 11442120, 12395630, 14874756, 18593445, 24791260, 29749512, 37186890, 49582520, 74373780, 148747560]

約数ペア:

[(1, 148747560), (2, 74373780), (3, 49582520), (4, 37186890), (5, 29749512), (6, 24791260), (8, 18593445), (10, 14874756), (12, 12395630), (13, 11442120), (15, 9916504), (20, 7437378), (24, 6197815), (26, 5721060), (30, 4958252), (39, 3814040), (40, 3718689), (52, 2860530), (60, 2479126), (65, 2288424), (78, 1907020), (97, 1533480), (104, 1430265), (120, 1239563), (130, 1144212), (156, 953510), (194, 766740), (195, 762808), (260, 572106), (291, 511160), (312, 476755), (388, 383370), (390, 381404), (485, 306696), (520, 286053), (582, 255580), (776, 191685), (780, 190702), (970, 153348), (983, 151320), (1164, 127790), (1261, 117960), (1455, 102232), (1560, 95351), (1940, 76674), (1966, 75660), (2328, 63895), (2522, 58980), (2910, 51116), (2949, 50440), (3783, 39320), (3880, 38337), (3932, 37830), (4915, 30264), (5044, 29490), (5820, 25558), (5898, 25220), (6305, 23592), (7566, 19660), (7864, 18915), (9830, 15132), (10088, 14745), (11640, 12779), (11796, 12610)]