507401240960

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{4679}}^1$

素因数の和:4913

約数の個数: 256

約数和(自身を含む): 1299182976000

約数和(自身を除く): 791781735040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 64, 80, 92, 106, 115, 128, 139, 160, 184, 212, 230, 265, 278, 320, 368, 424, 460, 530, 556, 640, 695, 736, 848, 920, 1060, 1112, 1219, 1390, 1472, 1696, 1840, 2120, 2224, 2438, 2780, 2944, 3197, 3392, 3680, 4240, 4448, 4679, 4876, 5560, 6095, 6394, 6784, 7360, 7367, 8480, 8896, 9358, 9752, 11120, 12190, 12788, 14720, 14734, 15985, 16960, 17792, 18716, 19504, 22240, 23395, 24380, 25576, 29468, 31970, 33920, 36835, 37432, 39008, 44480, 46790, 48760, 51152, 58936, 63940, 73670, 74864, 78016, 88960, 93580, 97520, 102304, 107617, 117872, 127880, 147340, 149728, 156032, 169441, 187160, 195040, 204608, 215234, 235744, 247987, 255760, 294680, 299456, 338882, 374320, 390080, 409216, 430468, 471488, 495974, 511520, 538085, 589360, 598912, 650381, 677764, 748640, 780160, 847205, 860936, 942976, 991948, 1023040, 1076170, 1178720, 1239935, 1300762, 1355528, 1497280, 1694410, 1721872, 1983896, 2046080, 2152340, 2357440, 2479870, 2601524, 2711056, 2994560, 3251905, 3388820, 3443744, 3967792, 4304680, 4714880, 4959740, 5203048, 5422112, 5703701, 6503810, 6777640, 6887488, 7935584, 8609360, 9919480, 10406096, 10844224, 11407402, 13007620, 13555280, 13774976, 14958763, 15871168, 17218720, 19838960, 20812192, 21688448, 22814804, 26015240, 27110560, 28518505, 29917526, 31742336, 34437440, 34470193, 39677920, 41624384, 45629608, 52030480, 54221120, 57037010, 59835052, 68874880, 68940386, 74793815, 79355840, 83248768, 91259216, 104060960, 108442240, 114074020, 119670104, 137880772, 149587630, 158711680, 172350965, 182518432, 208121920, 228148040, 239340208, 275761544, 299175260, 344701930, 365036864, 416243840, 456296080, 478680416, 551523088, 598350520, 689403860, 730073728, 792814439, 912592160, 957360832, 1103046176, 1196701040, 1378807720, 1585628878, 1825184320, 1914721664, 2206092352, 2393402080, 2757615440, 3171257756, 3650368640, 3964072195, 4412184704, 4786804160, 5515230880, 6342515512, 7928144390, 9573608320, 11030461760, 12685031024, 15856288780, 22060923520, 25370062048, 31712577560, 50740124096, 63425155120, 101480248192, 126850310240, 253700620480, 507401240960]

約数ペア:

[(1, 507401240960), (2, 253700620480), (4, 126850310240), (5, 101480248192), (8, 63425155120), (10, 50740124096), (16, 31712577560), (20, 25370062048), (23, 22060923520), (32, 15856288780), (40, 12685031024), (46, 11030461760), (53, 9573608320), (64, 7928144390), (80, 6342515512), (92, 5515230880), (106, 4786804160), (115, 4412184704), (128, 3964072195), (139, 3650368640), (160, 3171257756), (184, 2757615440), (212, 2393402080), (230, 2206092352), (265, 1914721664), (278, 1825184320), (320, 1585628878), (368, 1378807720), (424, 1196701040), (460, 1103046176), (530, 957360832), (556, 912592160), (640, 792814439), (695, 730073728), (736, 689403860), (848, 598350520), (920, 551523088), (1060, 478680416), (1112, 456296080), (1219, 416243840), (1390, 365036864), (1472, 344701930), (1696, 299175260), (1840, 275761544), (2120, 239340208), (2224, 228148040), (2438, 208121920), (2780, 182518432), (2944, 172350965), (3197, 158711680), (3392, 149587630), (3680, 137880772), (4240, 119670104), (4448, 114074020), (4679, 108442240), (4876, 104060960), (5560, 91259216), (6095, 83248768), (6394, 79355840), (6784, 74793815), (7360, 68940386), (7367, 68874880), (8480, 59835052), (8896, 57037010), (9358, 54221120), (9752, 52030480), (11120, 45629608), (12190, 41624384), (12788, 39677920), (14720, 34470193), (14734, 34437440), (15985, 31742336), (16960, 29917526), (17792, 28518505), (18716, 27110560), (19504, 26015240), (22240, 22814804), (23395, 21688448), (24380, 20812192), (25576, 19838960), (29468, 17218720), (31970, 15871168), (33920, 14958763), (36835, 13774976), (37432, 13555280), (39008, 13007620), (44480, 11407402), (46790, 10844224), (48760, 10406096), (51152, 9919480), (58936, 8609360), (63940, 7935584), (73670, 6887488), (74864, 6777640), (78016, 6503810), (88960, 5703701), (93580, 5422112), (97520, 5203048), (102304, 4959740), (107617, 4714880), (117872, 4304680), (127880, 3967792), (147340, 3443744), (149728, 3388820), (156032, 3251905), (169441, 2994560), (187160, 2711056), (195040, 2601524), (204608, 2479870), (215234, 2357440), (235744, 2152340), (247987, 2046080), (255760, 1983896), (294680, 1721872), (299456, 1694410), (338882, 1497280), (374320, 1355528), (390080, 1300762), (409216, 1239935), (430468, 1178720), (471488, 1076170), (495974, 1023040), (511520, 991948), (538085, 942976), (589360, 860936), (598912, 847205), (650381, 780160), (677764, 748640)]