320302195584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{4423}}^1$

素因数の和:5405

約数の個数: 256

約数和(自身を含む): 1007185536000

約数和(自身を除く): 686883340416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 929, 1218, 1344, 1392, 1624, 1856, 1858, 2436, 2688, 2784, 2787, 3248, 3712, 3716, 4423, 4872, 5568, 5574, 6496, 6503, 7432, 8846, 9744, 11136, 11148, 12992, 13006, 13269, 14864, 17692, 19488, 19509, 22296, 25984, 26012, 26538, 26941, 29728, 30961, 35384, 38976, 39018, 44592, 52024, 53076, 53882, 59456, 61922, 70768, 77952, 78036, 80823, 89184, 92883, 104048, 106152, 107764, 118912, 123844, 128267, 141536, 156072, 161646, 178368, 185766, 188587, 208096, 212304, 215528, 247688, 256534, 283072, 312144, 323292, 356736, 371532, 377174, 384801, 416192, 424608, 431056, 495376, 513068, 565761, 566144, 624288, 646584, 743064, 754348, 769602, 832384, 849216, 862112, 897869, 990752, 1026136, 1131522, 1248576, 1293168, 1486128, 1508696, 1539204, 1698432, 1724224, 1795738, 1981504, 2052272, 2263044, 2497152, 2586336, 2693607, 2972256, 3017392, 3078408, 3448448, 3591476, 3963008, 4104544, 4108967, 4526088, 5172672, 5387214, 5944512, 6034784, 6156816, 7182952, 8209088, 8217934, 9052176, 10345344, 10774428, 11889024, 12069568, 12313632, 12326901, 14365904, 16418176, 16435868, 18104352, 21548856, 24139136, 24627264, 24653802, 28731808, 28762769, 32871736, 36208704, 43097712, 49254528, 49307604, 57463616, 57525538, 65743472, 72417408, 86195424, 86288307, 98615208, 114927232, 115051076, 119160043, 131486944, 172390848, 172576614, 197230416, 230102152, 238320086, 262973888, 344781696, 345153228, 357480129, 394460832, 460204304, 476640172, 525947776, 690306456, 714960258, 788921664, 834120301, 920408608, 953280344, 1380612912, 1429920516, 1577843328, 1668240602, 1840817216, 1906560688, 2502360903, 2761225824, 2859841032, 3336481204, 3681634432, 3813121376, 5004721806, 5522451648, 5719682064, 6672962408, 7626242752, 10009443612, 11044903296, 11439364128, 13345924816, 15252485504, 20018887224, 22878728256, 26691849632, 40037774448, 45757456512, 53383699264, 80075548896, 106767398528, 160151097792, 320302195584]

約数ペア:

[(1, 320302195584), (2, 160151097792), (3, 106767398528), (4, 80075548896), (6, 53383699264), (7, 45757456512), (8, 40037774448), (12, 26691849632), (14, 22878728256), (16, 20018887224), (21, 15252485504), (24, 13345924816), (28, 11439364128), (29, 11044903296), (32, 10009443612), (42, 7626242752), (48, 6672962408), (56, 5719682064), (58, 5522451648), (64, 5004721806), (84, 3813121376), (87, 3681634432), (96, 3336481204), (112, 2859841032), (116, 2761225824), (128, 2502360903), (168, 1906560688), (174, 1840817216), (192, 1668240602), (203, 1577843328), (224, 1429920516), (232, 1380612912), (336, 953280344), (348, 920408608), (384, 834120301), (406, 788921664), (448, 714960258), (464, 690306456), (609, 525947776), (672, 476640172), (696, 460204304), (812, 394460832), (896, 357480129), (928, 345153228), (929, 344781696), (1218, 262973888), (1344, 238320086), (1392, 230102152), (1624, 197230416), (1856, 172576614), (1858, 172390848), (2436, 131486944), (2688, 119160043), (2784, 115051076), (2787, 114927232), (3248, 98615208), (3712, 86288307), (3716, 86195424), (4423, 72417408), (4872, 65743472), (5568, 57525538), (5574, 57463616), (6496, 49307604), (6503, 49254528), (7432, 43097712), (8846, 36208704), (9744, 32871736), (11136, 28762769), (11148, 28731808), (12992, 24653802), (13006, 24627264), (13269, 24139136), (14864, 21548856), (17692, 18104352), (19488, 16435868), (19509, 16418176), (22296, 14365904), (25984, 12326901), (26012, 12313632), (26538, 12069568), (26941, 11889024), (29728, 10774428), (30961, 10345344), (35384, 9052176), (38976, 8217934), (39018, 8209088), (44592, 7182952), (52024, 6156816), (53076, 6034784), (53882, 5944512), (59456, 5387214), (61922, 5172672), (70768, 4526088), (77952, 4108967), (78036, 4104544), (80823, 3963008), (89184, 3591476), (92883, 3448448), (104048, 3078408), (106152, 3017392), (107764, 2972256), (118912, 2693607), (123844, 2586336), (128267, 2497152), (141536, 2263044), (156072, 2052272), (161646, 1981504), (178368, 1795738), (185766, 1724224), (188587, 1698432), (208096, 1539204), (212304, 1508696), (215528, 1486128), (247688, 1293168), (256534, 1248576), (283072, 1131522), (312144, 1026136), (323292, 990752), (356736, 897869), (371532, 862112), (377174, 849216), (384801, 832384), (416192, 769602), (424608, 754348), (431056, 743064), (495376, 646584), (513068, 624288), (565761, 566144)]