150988740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1171}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 485151744

約数和(自身を除く): 334163004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1171, 1228, 1535, 1842, 2149, 2342, 3070, 3513, 3684, 4298, 4605, 4684, 5855, 6140, 6447, 7026, 8197, 8596, 9210, 10745, 11710, 12894, 14052, 16394, 17565, 18420, 21490, 23420, 24591, 25788, 32235, 32788, 35130, 40985, 42980, 49182, 64470, 70260, 81970, 98364, 122955, 128940, 163940, 245910, 359497, 491820, 718994, 1078491, 1437988, 1797485, 2156982, 2516479, 3594970, 4313964, 5032958, 5392455, 7189940, 7549437, 10065916, 10784910, 12582395, 15098874, 21569820, 25164790, 30197748, 37747185, 50329580, 75494370, 150988740]

約数ペア:

[(1, 150988740), (2, 75494370), (3, 50329580), (4, 37747185), (5, 30197748), (6, 25164790), (7, 21569820), (10, 15098874), (12, 12582395), (14, 10784910), (15, 10065916), (20, 7549437), (21, 7189940), (28, 5392455), (30, 5032958), (35, 4313964), (42, 3594970), (60, 2516479), (70, 2156982), (84, 1797485), (105, 1437988), (140, 1078491), (210, 718994), (307, 491820), (420, 359497), (614, 245910), (921, 163940), (1171, 128940), (1228, 122955), (1535, 98364), (1842, 81970), (2149, 70260), (2342, 64470), (3070, 49182), (3513, 42980), (3684, 40985), (4298, 35130), (4605, 32788), (4684, 32235), (5855, 25788), (6140, 24591), (6447, 23420), (7026, 21490), (8197, 18420), (8596, 17565), (9210, 16394), (10745, 14052), (11710, 12894)]