1303071600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{2267}}^1$

素因数の和:2767

約数の個数: 120

約数和(自身を含む): 4184732160

約数和(自身を除く): 2881660560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 479, 600, 958, 1200, 1437, 1916, 2267, 2395, 2874, 3832, 4534, 4790, 5748, 6801, 7185, 7664, 9068, 9580, 11335, 11496, 11975, 13602, 14370, 18136, 19160, 22670, 22992, 23950, 27204, 28740, 34005, 35925, 36272, 38320, 45340, 47900, 54408, 56675, 57480, 68010, 71850, 90680, 95800, 108816, 113350, 114960, 136020, 143700, 170025, 181360, 191600, 226700, 272040, 287400, 340050, 453400, 544080, 574800, 680100, 906800, 1085893, 1360200, 2171786, 2720400, 3257679, 4343572, 5429465, 6515358, 8687144, 10858930, 13030716, 16288395, 17374288, 21717860, 26061432, 27147325, 32576790, 43435720, 52122864, 54294650, 65153580, 81441975, 86871440, 108589300, 130307160, 162883950, 217178600, 260614320, 325767900, 434357200, 651535800, 1303071600]

約数ペア:

[(1, 1303071600), (2, 651535800), (3, 434357200), (4, 325767900), (5, 260614320), (6, 217178600), (8, 162883950), (10, 130307160), (12, 108589300), (15, 86871440), (16, 81441975), (20, 65153580), (24, 54294650), (25, 52122864), (30, 43435720), (40, 32576790), (48, 27147325), (50, 26061432), (60, 21717860), (75, 17374288), (80, 16288395), (100, 13030716), (120, 10858930), (150, 8687144), (200, 6515358), (240, 5429465), (300, 4343572), (400, 3257679), (479, 2720400), (600, 2171786), (958, 1360200), (1200, 1085893), (1437, 906800), (1916, 680100), (2267, 574800), (2395, 544080), (2874, 453400), (3832, 340050), (4534, 287400), (4790, 272040), (5748, 226700), (6801, 191600), (7185, 181360), (7664, 170025), (9068, 143700), (9580, 136020), (11335, 114960), (11496, 113350), (11975, 108816), (13602, 95800), (14370, 90680), (18136, 71850), (19160, 68010), (22670, 57480), (22992, 56675), (23950, 54408), (27204, 47900), (28740, 45340), (34005, 38320), (35925, 36272)]