63980400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 231378048

約数和(自身を除く): 167397648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 37, 40, 44, 48, 50, 55, 60, 66, 74, 75, 80, 88, 100, 110, 111, 120, 131, 132, 148, 150, 165, 176, 185, 200, 220, 222, 240, 262, 264, 275, 296, 300, 330, 370, 393, 400, 407, 440, 444, 524, 528, 550, 555, 592, 600, 655, 660, 740, 786, 814, 825, 880, 888, 925, 1048, 1100, 1110, 1200, 1221, 1310, 1320, 1441, 1480, 1572, 1628, 1650, 1776, 1850, 1965, 2035, 2096, 2200, 2220, 2442, 2620, 2640, 2775, 2882, 2960, 3144, 3256, 3275, 3300, 3700, 3930, 4070, 4323, 4400, 4440, 4847, 4884, 5240, 5550, 5764, 6105, 6288, 6512, 6550, 6600, 7205, 7400, 7860, 8140, 8646, 8880, 9694, 9768, 9825, 10175, 10480, 11100, 11528, 12210, 13100, 13200, 14410, 14541, 14800, 15720, 16280, 17292, 19388, 19536, 19650, 20350, 21615, 22200, 23056, 24235, 24420, 26200, 28820, 29082, 30525, 31440, 32560, 34584, 36025, 38776, 39300, 40700, 43230, 44400, 48470, 48840, 52400, 53317, 57640, 58164, 61050, 69168, 72050, 72705, 77552, 78600, 81400, 86460, 96940, 97680, 106634, 108075, 115280, 116328, 121175, 122100, 144100, 145410, 157200, 159951, 162800, 172920, 193880, 213268, 216150, 232656, 242350, 244200, 266585, 288200, 290820, 319902, 345840, 363525, 387760, 426536, 432300, 484700, 488400, 533170, 576400, 581640, 639804, 727050, 799755, 853072, 864600, 969400, 1066340, 1163280, 1279608, 1332925, 1454100, 1599510, 1729200, 1938800, 2132680, 2559216, 2665850, 2908200, 3199020, 3998775, 4265360, 5331700, 5816400, 6398040, 7997550, 10663400, 12796080, 15995100, 21326800, 31990200, 63980400]

約数ペア:

[(1, 63980400), (2, 31990200), (3, 21326800), (4, 15995100), (5, 12796080), (6, 10663400), (8, 7997550), (10, 6398040), (11, 5816400), (12, 5331700), (15, 4265360), (16, 3998775), (20, 3199020), (22, 2908200), (24, 2665850), (25, 2559216), (30, 2132680), (33, 1938800), (37, 1729200), (40, 1599510), (44, 1454100), (48, 1332925), (50, 1279608), (55, 1163280), (60, 1066340), (66, 969400), (74, 864600), (75, 853072), (80, 799755), (88, 727050), (100, 639804), (110, 581640), (111, 576400), (120, 533170), (131, 488400), (132, 484700), (148, 432300), (150, 426536), (165, 387760), (176, 363525), (185, 345840), (200, 319902), (220, 290820), (222, 288200), (240, 266585), (262, 244200), (264, 242350), (275, 232656), (296, 216150), (300, 213268), (330, 193880), (370, 172920), (393, 162800), (400, 159951), (407, 157200), (440, 145410), (444, 144100), (524, 122100), (528, 121175), (550, 116328), (555, 115280), (592, 108075), (600, 106634), (655, 97680), (660, 96940), (740, 86460), (786, 81400), (814, 78600), (825, 77552), (880, 72705), (888, 72050), (925, 69168), (1048, 61050), (1100, 58164), (1110, 57640), (1200, 53317), (1221, 52400), (1310, 48840), (1320, 48470), (1441, 44400), (1480, 43230), (1572, 40700), (1628, 39300), (1650, 38776), (1776, 36025), (1850, 34584), (1965, 32560), (2035, 31440), (2096, 30525), (2200, 29082), (2220, 28820), (2442, 26200), (2620, 24420), (2640, 24235), (2775, 23056), (2882, 22200), (2960, 21615), (3144, 20350), (3256, 19650), (3275, 19536), (3300, 19388), (3700, 17292), (3930, 16280), (4070, 15720), (4323, 14800), (4400, 14541), (4440, 14410), (4847, 13200), (4884, 13100), (5240, 12210), (5550, 11528), (5764, 11100), (6105, 10480), (6288, 10175), (6512, 9825), (6550, 9768), (6600, 9694), (7205, 8880), (7400, 8646), (7860, 8140)]