240257760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1847}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 760015872

約数和(自身を除く): 519758112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1626, 1847, 2168, 2710, 3252, 3694, 4065, 4336, 5420, 5541, 6504, 7388, 8130, 8672, 9235, 10840, 11082, 13008, 14776, 16260, 18470, 21680, 22164, 26016, 27705, 29552, 32520, 36940, 43360, 44328, 55410, 59104, 65040, 73880, 88656, 110820, 130080, 147760, 177312, 221640, 295520, 443280, 500537, 886560, 1001074, 1501611, 2002148, 2502685, 3003222, 4004296, 5005370, 6006444, 7508055, 8008592, 10010740, 12012888, 15016110, 16017184, 20021480, 24025776, 30032220, 40042960, 48051552, 60064440, 80085920, 120128880, 240257760]

約数ペア:

[(1, 240257760), (2, 120128880), (3, 80085920), (4, 60064440), (5, 48051552), (6, 40042960), (8, 30032220), (10, 24025776), (12, 20021480), (15, 16017184), (16, 15016110), (20, 12012888), (24, 10010740), (30, 8008592), (32, 7508055), (40, 6006444), (48, 5005370), (60, 4004296), (80, 3003222), (96, 2502685), (120, 2002148), (160, 1501611), (240, 1001074), (271, 886560), (480, 500537), (542, 443280), (813, 295520), (1084, 221640), (1355, 177312), (1626, 147760), (1847, 130080), (2168, 110820), (2710, 88656), (3252, 73880), (3694, 65040), (4065, 59104), (4336, 55410), (5420, 44328), (5541, 43360), (6504, 36940), (7388, 32520), (8130, 29552), (8672, 27705), (9235, 26016), (10840, 22164), (11082, 21680), (13008, 18470), (14776, 16260)]