121634080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 300464640

約数和(自身を除く): 178830560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 137, 155, 160, 179, 248, 274, 310, 358, 496, 548, 620, 685, 716, 895, 992, 1096, 1240, 1370, 1432, 1790, 2192, 2480, 2740, 2864, 3580, 4247, 4384, 4960, 5480, 5549, 5728, 7160, 8494, 10960, 11098, 14320, 16988, 21235, 21920, 22196, 24523, 27745, 28640, 33976, 42470, 44392, 49046, 55490, 67952, 84940, 88784, 98092, 110980, 122615, 135904, 169880, 177568, 196184, 221960, 245230, 339760, 392368, 443920, 490460, 679520, 760213, 784736, 887840, 980920, 1520426, 1961840, 3040852, 3801065, 3923680, 6081704, 7602130, 12163408, 15204260, 24326816, 30408520, 60817040, 121634080]

約数ペア:

[(1, 121634080), (2, 60817040), (4, 30408520), (5, 24326816), (8, 15204260), (10, 12163408), (16, 7602130), (20, 6081704), (31, 3923680), (32, 3801065), (40, 3040852), (62, 1961840), (80, 1520426), (124, 980920), (137, 887840), (155, 784736), (160, 760213), (179, 679520), (248, 490460), (274, 443920), (310, 392368), (358, 339760), (496, 245230), (548, 221960), (620, 196184), (685, 177568), (716, 169880), (895, 135904), (992, 122615), (1096, 110980), (1240, 98092), (1370, 88784), (1432, 84940), (1790, 67952), (2192, 55490), (2480, 49046), (2740, 44392), (2864, 42470), (3580, 33976), (4247, 28640), (4384, 27745), (4960, 24523), (5480, 22196), (5549, 21920), (5728, 21235), (7160, 16988), (8494, 14320), (10960, 11098)]