45610400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 124867008

約数和(自身を除く): 79256608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 71, 73, 80, 88, 100, 110, 142, 146, 160, 176, 200, 220, 275, 284, 292, 352, 355, 365, 400, 440, 550, 568, 584, 710, 730, 781, 800, 803, 880, 1100, 1136, 1168, 1420, 1460, 1562, 1606, 1760, 1775, 1825, 2200, 2272, 2336, 2840, 2920, 3124, 3212, 3550, 3650, 3905, 4015, 4400, 5183, 5680, 5840, 6248, 6424, 7100, 7300, 7810, 8030, 8800, 10366, 11360, 11680, 12496, 12848, 14200, 14600, 15620, 16060, 19525, 20075, 20732, 24992, 25696, 25915, 28400, 29200, 31240, 32120, 39050, 40150, 41464, 51830, 56800, 57013, 58400, 62480, 64240, 78100, 80300, 82928, 103660, 114026, 124960, 128480, 129575, 156200, 160600, 165856, 207320, 228052, 259150, 285065, 312400, 321200, 414640, 456104, 518300, 570130, 624800, 642400, 829280, 912208, 1036600, 1140260, 1425325, 1824416, 2073200, 2280520, 2850650, 4146400, 4561040, 5701300, 9122080, 11402600, 22805200, 45610400]

約数ペア:

[(1, 45610400), (2, 22805200), (4, 11402600), (5, 9122080), (8, 5701300), (10, 4561040), (11, 4146400), (16, 2850650), (20, 2280520), (22, 2073200), (25, 1824416), (32, 1425325), (40, 1140260), (44, 1036600), (50, 912208), (55, 829280), (71, 642400), (73, 624800), (80, 570130), (88, 518300), (100, 456104), (110, 414640), (142, 321200), (146, 312400), (160, 285065), (176, 259150), (200, 228052), (220, 207320), (275, 165856), (284, 160600), (292, 156200), (352, 129575), (355, 128480), (365, 124960), (400, 114026), (440, 103660), (550, 82928), (568, 80300), (584, 78100), (710, 64240), (730, 62480), (781, 58400), (800, 57013), (803, 56800), (880, 51830), (1100, 41464), (1136, 40150), (1168, 39050), (1420, 32120), (1460, 31240), (1562, 29200), (1606, 28400), (1760, 25915), (1775, 25696), (1825, 24992), (2200, 20732), (2272, 20075), (2336, 19525), (2840, 16060), (2920, 15620), (3124, 14600), (3212, 14200), (3550, 12848), (3650, 12496), (3905, 11680), (4015, 11360), (4400, 10366), (5183, 8800), (5680, 8030), (5840, 7810), (6248, 7300), (6424, 7100)]