76188640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 199384416

約数和(自身を除く): 123195776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 292, 352, 365, 440, 584, 593, 730, 803, 880, 1168, 1186, 1460, 1606, 1760, 2336, 2372, 2920, 2965, 3212, 4015, 4744, 5840, 5930, 6424, 6523, 8030, 9488, 11680, 11860, 12848, 13046, 16060, 18976, 23720, 25696, 26092, 32120, 32615, 43289, 47440, 52184, 64240, 65230, 86578, 94880, 104368, 128480, 130460, 173156, 208736, 216445, 260920, 346312, 432890, 476179, 521840, 692624, 865780, 952358, 1043680, 1385248, 1731560, 1904716, 2380895, 3463120, 3809432, 4761790, 6926240, 7618864, 9523580, 15237728, 19047160, 38094320, 76188640]

約数ペア:

[(1, 76188640), (2, 38094320), (4, 19047160), (5, 15237728), (8, 9523580), (10, 7618864), (11, 6926240), (16, 4761790), (20, 3809432), (22, 3463120), (32, 2380895), (40, 1904716), (44, 1731560), (55, 1385248), (73, 1043680), (80, 952358), (88, 865780), (110, 692624), (146, 521840), (160, 476179), (176, 432890), (220, 346312), (292, 260920), (352, 216445), (365, 208736), (440, 173156), (584, 130460), (593, 128480), (730, 104368), (803, 94880), (880, 86578), (1168, 65230), (1186, 64240), (1460, 52184), (1606, 47440), (1760, 43289), (2336, 32615), (2372, 32120), (2920, 26092), (2965, 25696), (3212, 23720), (4015, 18976), (4744, 16060), (5840, 13046), (5930, 12848), (6424, 11860), (6523, 11680), (8030, 9488)]