137816880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30223}}^1$

素因数の和:30258

約数の個数: 80

約数和(自身を含む): 449733120

約数和(自身を除く): 311916240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30223, 60446, 90669, 120892, 151115, 181338, 241784, 302230, 362676, 453345, 483568, 574237, 604460, 725352, 906690, 1148474, 1208920, 1450704, 1722711, 1813380, 2296948, 2417840, 2871185, 3445422, 3626760, 4593896, 5742370, 6890844, 7253520, 8613555, 9187792, 11484740, 13781688, 17227110, 22969480, 27563376, 34454220, 45938960, 68908440, 137816880]

約数ペア:

[(1, 137816880), (2, 68908440), (3, 45938960), (4, 34454220), (5, 27563376), (6, 22969480), (8, 17227110), (10, 13781688), (12, 11484740), (15, 9187792), (16, 8613555), (19, 7253520), (20, 6890844), (24, 5742370), (30, 4593896), (38, 3626760), (40, 3445422), (48, 2871185), (57, 2417840), (60, 2296948), (76, 1813380), (80, 1722711), (95, 1450704), (114, 1208920), (120, 1148474), (152, 906690), (190, 725352), (228, 604460), (240, 574237), (285, 483568), (304, 453345), (380, 362676), (456, 302230), (570, 241784), (760, 181338), (912, 151115), (1140, 120892), (1520, 90669), (2280, 60446), (4560, 30223)]