88196080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 241725600

約数和(自身を除く): 153529520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 149, 151, 196, 245, 280, 298, 302, 392, 490, 560, 596, 604, 745, 755, 784, 980, 1043, 1057, 1192, 1208, 1490, 1510, 1960, 2086, 2114, 2384, 2416, 2980, 3020, 3920, 4172, 4228, 5215, 5285, 5960, 6040, 7301, 7399, 8344, 8456, 10430, 10570, 11920, 12080, 14602, 14798, 16688, 16912, 20860, 21140, 22499, 29204, 29596, 36505, 36995, 41720, 42280, 44998, 58408, 59192, 73010, 73990, 83440, 84560, 89996, 112495, 116816, 118384, 146020, 147980, 157493, 179992, 224990, 292040, 295960, 314986, 359984, 449980, 584080, 591920, 629972, 787465, 899960, 1102451, 1259944, 1574930, 1799920, 2204902, 2519888, 3149860, 4409804, 5512255, 6299720, 8819608, 11024510, 12599440, 17639216, 22049020, 44098040, 88196080]

約数ペア:

[(1, 88196080), (2, 44098040), (4, 22049020), (5, 17639216), (7, 12599440), (8, 11024510), (10, 8819608), (14, 6299720), (16, 5512255), (20, 4409804), (28, 3149860), (35, 2519888), (40, 2204902), (49, 1799920), (56, 1574930), (70, 1259944), (80, 1102451), (98, 899960), (112, 787465), (140, 629972), (149, 591920), (151, 584080), (196, 449980), (245, 359984), (280, 314986), (298, 295960), (302, 292040), (392, 224990), (490, 179992), (560, 157493), (596, 147980), (604, 146020), (745, 118384), (755, 116816), (784, 112495), (980, 89996), (1043, 84560), (1057, 83440), (1192, 73990), (1208, 73010), (1490, 59192), (1510, 58408), (1960, 44998), (2086, 42280), (2114, 41720), (2384, 36995), (2416, 36505), (2980, 29596), (3020, 29204), (3920, 22499), (4172, 21140), (4228, 20860), (5215, 16912), (5285, 16688), (5960, 14798), (6040, 14602), (7301, 12080), (7399, 11920), (8344, 10570), (8456, 10430)]