423428160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 1423245312

約数和(自身を除く): 999817152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 127, 138, 151, 160, 184, 192, 230, 240, 254, 276, 302, 320, 345, 368, 381, 453, 460, 480, 508, 552, 604, 635, 690, 736, 755, 762, 906, 920, 960, 1016, 1104, 1208, 1270, 1380, 1472, 1510, 1524, 1812, 1840, 1905, 2032, 2208, 2265, 2416, 2540, 2760, 2921, 3020, 3048, 3473, 3624, 3680, 3810, 4064, 4416, 4530, 4832, 5080, 5520, 5842, 6040, 6096, 6946, 7248, 7360, 7620, 8128, 8763, 9060, 9664, 10160, 10419, 11040, 11684, 12080, 12192, 13892, 14496, 14605, 15240, 17365, 17526, 18120, 19177, 20320, 20838, 22080, 23368, 24160, 24384, 27784, 28992, 29210, 30480, 34730, 35052, 36240, 38354, 40640, 41676, 43815, 46736, 48320, 52095, 55568, 57531, 58420, 60960, 69460, 70104, 72480, 76708, 83352, 87630, 93472, 95885, 104190, 111136, 115062, 116840, 121920, 138920, 140208, 144960, 153416, 166704, 175260, 186944, 191770, 208380, 222272, 230124, 233680, 277840, 280416, 287655, 306832, 333408, 350520, 383540, 416760, 441071, 460248, 467360, 555680, 560832, 575310, 613664, 666816, 701040, 767080, 833520, 882142, 920496, 934720, 1111360, 1150620, 1227328, 1323213, 1402080, 1534160, 1667040, 1764284, 1840992, 2205355, 2301240, 2646426, 2804160, 3068320, 3334080, 3528568, 3681984, 4410710, 4602480, 5292852, 6136640, 6616065, 7057136, 8821420, 9204960, 10585704, 13232130, 14114272, 17642840, 18409920, 21171408, 26464260, 28228544, 35285680, 42342816, 52928520, 70571360, 84685632, 105857040, 141142720, 211714080, 423428160]

約数ペア:

[(1, 423428160), (2, 211714080), (3, 141142720), (4, 105857040), (5, 84685632), (6, 70571360), (8, 52928520), (10, 42342816), (12, 35285680), (15, 28228544), (16, 26464260), (20, 21171408), (23, 18409920), (24, 17642840), (30, 14114272), (32, 13232130), (40, 10585704), (46, 9204960), (48, 8821420), (60, 7057136), (64, 6616065), (69, 6136640), (80, 5292852), (92, 4602480), (96, 4410710), (115, 3681984), (120, 3528568), (127, 3334080), (138, 3068320), (151, 2804160), (160, 2646426), (184, 2301240), (192, 2205355), (230, 1840992), (240, 1764284), (254, 1667040), (276, 1534160), (302, 1402080), (320, 1323213), (345, 1227328), (368, 1150620), (381, 1111360), (453, 934720), (460, 920496), (480, 882142), (508, 833520), (552, 767080), (604, 701040), (635, 666816), (690, 613664), (736, 575310), (755, 560832), (762, 555680), (906, 467360), (920, 460248), (960, 441071), (1016, 416760), (1104, 383540), (1208, 350520), (1270, 333408), (1380, 306832), (1472, 287655), (1510, 280416), (1524, 277840), (1812, 233680), (1840, 230124), (1905, 222272), (2032, 208380), (2208, 191770), (2265, 186944), (2416, 175260), (2540, 166704), (2760, 153416), (2921, 144960), (3020, 140208), (3048, 138920), (3473, 121920), (3624, 116840), (3680, 115062), (3810, 111136), (4064, 104190), (4416, 95885), (4530, 93472), (4832, 87630), (5080, 83352), (5520, 76708), (5842, 72480), (6040, 70104), (6096, 69460), (6946, 60960), (7248, 58420), (7360, 57531), (7620, 55568), (8128, 52095), (8763, 48320), (9060, 46736), (9664, 43815), (10160, 41676), (10419, 40640), (11040, 38354), (11684, 36240), (12080, 35052), (12192, 34730), (13892, 30480), (14496, 29210), (14605, 28992), (15240, 27784), (17365, 24384), (17526, 24160), (18120, 23368), (19177, 22080), (20320, 20838)]