158105040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7937}}^1$

素因数の和:8036

約数の個数: 80

約数和(自身を含む): 496093248

約数和(自身を除く): 337988208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 7937, 9960, 15874, 19920, 23811, 31748, 39685, 47622, 63496, 79370, 95244, 119055, 126992, 158740, 190488, 238110, 317480, 380976, 476220, 634960, 658771, 952440, 1317542, 1904880, 1976313, 2635084, 3293855, 3952626, 5270168, 6587710, 7905252, 9881565, 10540336, 13175420, 15810504, 19763130, 26350840, 31621008, 39526260, 52701680, 79052520, 158105040]

約数ペア:

[(1, 158105040), (2, 79052520), (3, 52701680), (4, 39526260), (5, 31621008), (6, 26350840), (8, 19763130), (10, 15810504), (12, 13175420), (15, 10540336), (16, 9881565), (20, 7905252), (24, 6587710), (30, 5270168), (40, 3952626), (48, 3293855), (60, 2635084), (80, 1976313), (83, 1904880), (120, 1317542), (166, 952440), (240, 658771), (249, 634960), (332, 476220), (415, 380976), (498, 317480), (664, 238110), (830, 190488), (996, 158740), (1245, 126992), (1328, 119055), (1660, 95244), (1992, 79370), (2490, 63496), (3320, 47622), (3984, 39685), (4980, 31748), (6640, 23811), (7937, 19920), (9960, 15874)]