25592160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 91010304

約数和(自身を除く): 65418144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 131, 132, 148, 160, 165, 176, 185, 220, 222, 240, 262, 264, 296, 330, 352, 370, 393, 407, 440, 444, 480, 524, 528, 555, 592, 655, 660, 740, 786, 814, 880, 888, 1048, 1056, 1110, 1184, 1221, 1310, 1320, 1441, 1480, 1572, 1628, 1760, 1776, 1965, 2035, 2096, 2220, 2442, 2620, 2640, 2882, 2960, 3144, 3256, 3552, 3930, 4070, 4192, 4323, 4440, 4847, 4884, 5240, 5280, 5764, 5920, 6105, 6288, 6512, 7205, 7860, 8140, 8646, 8880, 9694, 9768, 10480, 11528, 12210, 12576, 13024, 14410, 14541, 15720, 16280, 17292, 17760, 19388, 19536, 20960, 21615, 23056, 24235, 24420, 28820, 29082, 31440, 32560, 34584, 38776, 39072, 43230, 46112, 48470, 48840, 53317, 57640, 58164, 62880, 65120, 69168, 72705, 77552, 86460, 96940, 97680, 106634, 115280, 116328, 138336, 145410, 155104, 159951, 172920, 193880, 195360, 213268, 230560, 232656, 266585, 290820, 319902, 345840, 387760, 426536, 465312, 533170, 581640, 639804, 691680, 775520, 799755, 853072, 1066340, 1163280, 1279608, 1599510, 1706144, 2132680, 2326560, 2559216, 3199020, 4265360, 5118432, 6398040, 8530720, 12796080, 25592160]

約数ペア:

[(1, 25592160), (2, 12796080), (3, 8530720), (4, 6398040), (5, 5118432), (6, 4265360), (8, 3199020), (10, 2559216), (11, 2326560), (12, 2132680), (15, 1706144), (16, 1599510), (20, 1279608), (22, 1163280), (24, 1066340), (30, 853072), (32, 799755), (33, 775520), (37, 691680), (40, 639804), (44, 581640), (48, 533170), (55, 465312), (60, 426536), (66, 387760), (74, 345840), (80, 319902), (88, 290820), (96, 266585), (110, 232656), (111, 230560), (120, 213268), (131, 195360), (132, 193880), (148, 172920), (160, 159951), (165, 155104), (176, 145410), (185, 138336), (220, 116328), (222, 115280), (240, 106634), (262, 97680), (264, 96940), (296, 86460), (330, 77552), (352, 72705), (370, 69168), (393, 65120), (407, 62880), (440, 58164), (444, 57640), (480, 53317), (524, 48840), (528, 48470), (555, 46112), (592, 43230), (655, 39072), (660, 38776), (740, 34584), (786, 32560), (814, 31440), (880, 29082), (888, 28820), (1048, 24420), (1056, 24235), (1110, 23056), (1184, 21615), (1221, 20960), (1310, 19536), (1320, 19388), (1441, 17760), (1480, 17292), (1572, 16280), (1628, 15720), (1760, 14541), (1776, 14410), (1965, 13024), (2035, 12576), (2096, 12210), (2220, 11528), (2442, 10480), (2620, 9768), (2640, 9694), (2882, 8880), (2960, 8646), (3144, 8140), (3256, 7860), (3552, 7205), (3930, 6512), (4070, 6288), (4192, 6105), (4323, 5920), (4440, 5764), (4847, 5280), (4884, 5240)]