42467200

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 109658160

約数和(自身を除く): 67190960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 577, 640, 736, 800, 920, 1150, 1154, 1472, 1600, 1840, 2300, 2308, 2885, 2944, 3200, 3680, 4600, 4616, 5770, 7360, 9200, 9232, 11540, 13271, 14425, 14720, 18400, 18464, 23080, 26542, 28850, 36800, 36928, 46160, 53084, 57700, 66355, 73600, 73856, 92320, 106168, 115400, 132710, 184640, 212336, 230800, 265420, 331775, 369280, 424672, 461600, 530840, 663550, 849344, 923200, 1061680, 1327100, 1698688, 1846400, 2123360, 2654200, 4246720, 5308400, 8493440, 10616800, 21233600, 42467200]

約数ペア:

[(1, 42467200), (2, 21233600), (4, 10616800), (5, 8493440), (8, 5308400), (10, 4246720), (16, 2654200), (20, 2123360), (23, 1846400), (25, 1698688), (32, 1327100), (40, 1061680), (46, 923200), (50, 849344), (64, 663550), (80, 530840), (92, 461600), (100, 424672), (115, 369280), (128, 331775), (160, 265420), (184, 230800), (200, 212336), (230, 184640), (320, 132710), (368, 115400), (400, 106168), (460, 92320), (575, 73856), (577, 73600), (640, 66355), (736, 57700), (800, 53084), (920, 46160), (1150, 36928), (1154, 36800), (1472, 28850), (1600, 26542), (1840, 23080), (2300, 18464), (2308, 18400), (2885, 14720), (2944, 14425), (3200, 13271), (3680, 11540), (4600, 9232), (4616, 9200), (5770, 7360)]