10451200

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 27373248

約数和(自身を除く): 16922048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 71, 80, 92, 100, 115, 128, 142, 160, 184, 200, 230, 256, 284, 320, 355, 368, 400, 460, 568, 575, 640, 710, 736, 800, 920, 1136, 1150, 1280, 1420, 1472, 1600, 1633, 1775, 1840, 2272, 2300, 2840, 2944, 3200, 3266, 3550, 3680, 4544, 4600, 5680, 5888, 6400, 6532, 7100, 7360, 8165, 9088, 9200, 11360, 13064, 14200, 14720, 16330, 18176, 18400, 22720, 26128, 28400, 29440, 32660, 36800, 40825, 45440, 52256, 56800, 65320, 73600, 81650, 90880, 104512, 113600, 130640, 147200, 163300, 209024, 227200, 261280, 326600, 418048, 454400, 522560, 653200, 1045120, 1306400, 2090240, 2612800, 5225600, 10451200]

約数ペア:

[(1, 10451200), (2, 5225600), (4, 2612800), (5, 2090240), (8, 1306400), (10, 1045120), (16, 653200), (20, 522560), (23, 454400), (25, 418048), (32, 326600), (40, 261280), (46, 227200), (50, 209024), (64, 163300), (71, 147200), (80, 130640), (92, 113600), (100, 104512), (115, 90880), (128, 81650), (142, 73600), (160, 65320), (184, 56800), (200, 52256), (230, 45440), (256, 40825), (284, 36800), (320, 32660), (355, 29440), (368, 28400), (400, 26128), (460, 22720), (568, 18400), (575, 18176), (640, 16330), (710, 14720), (736, 14200), (800, 13064), (920, 11360), (1136, 9200), (1150, 9088), (1280, 8165), (1420, 7360), (1472, 7100), (1600, 6532), (1633, 6400), (1775, 5888), (1840, 5680), (2272, 4600), (2300, 4544), (2840, 3680), (2944, 3550), (3200, 3266)]