61395160000

素因数分解:

$2^6\times 5^4\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 420

約数和(自身を含む): 166624638048

約数和(自身を除く): 105229478048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 47, 50, 64, 68, 80, 85, 94, 100, 113, 125, 136, 160, 170, 188, 200, 226, 235, 250, 272, 289, 320, 340, 376, 400, 425, 452, 470, 500, 544, 565, 578, 625, 680, 752, 799, 800, 850, 904, 940, 1000, 1088, 1130, 1156, 1175, 1250, 1360, 1445, 1504, 1598, 1600, 1700, 1808, 1880, 1921, 2000, 2125, 2260, 2312, 2350, 2500, 2720, 2825, 2890, 3008, 3196, 3400, 3616, 3760, 3842, 3995, 4000, 4250, 4520, 4624, 4700, 5000, 5311, 5440, 5650, 5780, 5875, 6392, 6800, 7225, 7232, 7520, 7684, 7990, 8000, 8500, 9040, 9248, 9400, 9605, 10000, 10622, 10625, 11300, 11560, 11750, 12784, 13583, 13600, 14125, 14450, 15040, 15368, 15980, 17000, 18080, 18496, 18800, 19210, 19975, 20000, 21244, 21250, 22600, 23120, 23500, 25568, 26555, 27166, 27200, 28250, 28900, 29375, 30736, 31960, 32657, 34000, 36125, 36160, 37600, 38420, 39950, 40000, 42488, 42500, 45200, 46240, 47000, 48025, 51136, 53110, 54332, 56500, 57800, 58750, 61472, 63920, 65314, 67915, 68000, 70625, 72250, 75200, 76840, 79900, 84976, 85000, 90287, 90400, 92480, 94000, 96050, 99875, 106220, 108664, 113000, 115600, 117500, 122944, 127840, 130628, 132775, 135830, 136000, 141250, 144500, 153680, 159800, 163285, 169952, 170000, 180574, 180625, 180800, 188000, 192100, 199750, 212440, 217328, 226000, 231200, 235000, 240125, 255680, 261256, 265550, 271660, 282500, 289000, 307360, 319600, 326570, 339575, 339904, 340000, 361148, 361250, 376000, 384200, 399500, 424880, 434656, 451435, 452000, 462400, 470000, 480250, 499375, 522512, 531100, 543320, 565000, 578000, 614720, 639200, 653140, 663875, 679150, 680000, 722296, 722500, 768400, 799000, 816425, 849760, 869312, 902870, 904000, 940000, 960500, 998750, 1045024, 1062200, 1086640, 1130000, 1156000, 1200625, 1278400, 1306280, 1327750, 1358300, 1444592, 1445000, 1534879, 1536800, 1598000, 1632850, 1697875, 1699520, 1805740, 1880000, 1921000, 1997500, 2090048, 2124400, 2173280, 2257175, 2260000, 2312000, 2401250, 2612560, 2655500, 2716600, 2889184, 2890000, 3069758, 3073600, 3196000, 3265700, 3319375, 3395750, 3611480, 3842000, 3995000, 4082125, 4248800, 4346560, 4514350, 4520000, 4802500, 5225120, 5311000, 5433200, 5778368, 5780000, 6139516, 6392000, 6531400, 6638750, 6791500, 7222960, 7674395, 7684000, 7990000, 8164250, 8489375, 8497600, 9028700, 9605000, 10450240, 10622000, 10866400, 11285875, 11560000, 12279032, 13062800, 13277500, 13583000, 14445920, 15348790, 15368000, 15980000, 16328500, 16978750, 18057400, 19210000, 20410625, 21244000, 21732800, 22571750, 24558064, 26125600, 26555000, 27166000, 28891840, 30697580, 31960000, 32657000, 33957500, 36114800, 38371975, 38420000, 40821250, 42488000, 45143500, 49116128, 52251200, 53110000, 54332000, 56429375, 61395160, 65314000, 67915000, 72229600, 76743950, 76840000, 81642500, 90287000, 98232256, 106220000, 108664000, 112858750, 122790320, 130628000, 135830000, 144459200, 153487900, 163285000, 180574000, 191859875, 212440000, 225717500, 245580640, 261256000, 271660000, 306975800, 326570000, 361148000, 383719750, 451435000, 491161280, 543320000, 613951600, 653140000, 722296000, 767439500, 902870000, 959299375, 1227903200, 1306280000, 1534879000, 1805740000, 1918598750, 2455806400, 3069758000, 3611480000, 3837197500, 6139516000, 7674395000, 12279032000, 15348790000, 30697580000, 61395160000]

約数ペア:

[(1, 61395160000), (2, 30697580000), (4, 15348790000), (5, 12279032000), (8, 7674395000), (10, 6139516000), (16, 3837197500), (17, 3611480000), (20, 3069758000), (25, 2455806400), (32, 1918598750), (34, 1805740000), (40, 1534879000), (47, 1306280000), (50, 1227903200), (64, 959299375), (68, 902870000), (80, 767439500), (85, 722296000), (94, 653140000), (100, 613951600), (113, 543320000), (125, 491161280), (136, 451435000), (160, 383719750), (170, 361148000), (188, 326570000), (200, 306975800), (226, 271660000), (235, 261256000), (250, 245580640), (272, 225717500), (289, 212440000), (320, 191859875), (340, 180574000), (376, 163285000), (400, 153487900), (425, 144459200), (452, 135830000), (470, 130628000), (500, 122790320), (544, 112858750), (565, 108664000), (578, 106220000), (625, 98232256), (680, 90287000), (752, 81642500), (799, 76840000), (800, 76743950), (850, 72229600), (904, 67915000), (940, 65314000), (1000, 61395160), (1088, 56429375), (1130, 54332000), (1156, 53110000), (1175, 52251200), (1250, 49116128), (1360, 45143500), (1445, 42488000), (1504, 40821250), (1598, 38420000), (1600, 38371975), (1700, 36114800), (1808, 33957500), (1880, 32657000), (1921, 31960000), (2000, 30697580), (2125, 28891840), (2260, 27166000), (2312, 26555000), (2350, 26125600), (2500, 24558064), (2720, 22571750), (2825, 21732800), (2890, 21244000), (3008, 20410625), (3196, 19210000), (3400, 18057400), (3616, 16978750), (3760, 16328500), (3842, 15980000), (3995, 15368000), (4000, 15348790), (4250, 14445920), (4520, 13583000), (4624, 13277500), (4700, 13062800), (5000, 12279032), (5311, 11560000), (5440, 11285875), (5650, 10866400), (5780, 10622000), (5875, 10450240), (6392, 9605000), (6800, 9028700), (7225, 8497600), (7232, 8489375), (7520, 8164250), (7684, 7990000), (7990, 7684000), (8000, 7674395), (8500, 7222960), (9040, 6791500), (9248, 6638750), (9400, 6531400), (9605, 6392000), (10000, 6139516), (10622, 5780000), (10625, 5778368), (11300, 5433200), (11560, 5311000), (11750, 5225120), (12784, 4802500), (13583, 4520000), (13600, 4514350), (14125, 4346560), (14450, 4248800), (15040, 4082125), (15368, 3995000), (15980, 3842000), (17000, 3611480), (18080, 3395750), (18496, 3319375), (18800, 3265700), (19210, 3196000), (19975, 3073600), (20000, 3069758), (21244, 2890000), (21250, 2889184), (22600, 2716600), (23120, 2655500), (23500, 2612560), (25568, 2401250), (26555, 2312000), (27166, 2260000), (27200, 2257175), (28250, 2173280), (28900, 2124400), (29375, 2090048), (30736, 1997500), (31960, 1921000), (32657, 1880000), (34000, 1805740), (36125, 1699520), (36160, 1697875), (37600, 1632850), (38420, 1598000), (39950, 1536800), (40000, 1534879), (42488, 1445000), (42500, 1444592), (45200, 1358300), (46240, 1327750), (47000, 1306280), (48025, 1278400), (51136, 1200625), (53110, 1156000), (54332, 1130000), (56500, 1086640), (57800, 1062200), (58750, 1045024), (61472, 998750), (63920, 960500), (65314, 940000), (67915, 904000), (68000, 902870), (70625, 869312), (72250, 849760), (75200, 816425), (76840, 799000), (79900, 768400), (84976, 722500), (85000, 722296), (90287, 680000), (90400, 679150), (92480, 663875), (94000, 653140), (96050, 639200), (99875, 614720), (106220, 578000), (108664, 565000), (113000, 543320), (115600, 531100), (117500, 522512), (122944, 499375), (127840, 480250), (130628, 470000), (132775, 462400), (135830, 452000), (136000, 451435), (141250, 434656), (144500, 424880), (153680, 399500), (159800, 384200), (163285, 376000), (169952, 361250), (170000, 361148), (180574, 340000), (180625, 339904), (180800, 339575), (188000, 326570), (192100, 319600), (199750, 307360), (212440, 289000), (217328, 282500), (226000, 271660), (231200, 265550), (235000, 261256), (240125, 255680)]