90634240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 222899040

約数和(自身を除く): 132264800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 167, 212, 256, 265, 320, 334, 424, 512, 530, 640, 668, 835, 848, 1024, 1060, 1280, 1336, 1670, 1696, 2048, 2120, 2560, 2672, 3340, 3392, 4240, 5120, 5344, 6680, 6784, 8480, 8851, 10240, 10688, 13360, 13568, 16960, 17702, 21376, 26720, 27136, 33920, 35404, 42752, 44255, 53440, 54272, 67840, 70808, 85504, 88510, 106880, 108544, 135680, 141616, 171008, 177020, 213760, 271360, 283232, 342016, 354040, 427520, 542720, 566464, 708080, 855040, 1132928, 1416160, 1710080, 2265856, 2832320, 4531712, 5664640, 9063424, 11329280, 18126848, 22658560, 45317120, 90634240]

約数ペア:

[(1, 90634240), (2, 45317120), (4, 22658560), (5, 18126848), (8, 11329280), (10, 9063424), (16, 5664640), (20, 4531712), (32, 2832320), (40, 2265856), (53, 1710080), (64, 1416160), (80, 1132928), (106, 855040), (128, 708080), (160, 566464), (167, 542720), (212, 427520), (256, 354040), (265, 342016), (320, 283232), (334, 271360), (424, 213760), (512, 177020), (530, 171008), (640, 141616), (668, 135680), (835, 108544), (848, 106880), (1024, 88510), (1060, 85504), (1280, 70808), (1336, 67840), (1670, 54272), (1696, 53440), (2048, 44255), (2120, 42752), (2560, 35404), (2672, 33920), (3340, 27136), (3392, 26720), (4240, 21376), (5120, 17702), (5344, 16960), (6680, 13568), (6784, 13360), (8480, 10688), (8851, 10240)]