479718720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4271}}^1$

素因数の和:4310

約数の個数: 224

約数和(自身を含む): 1822947840

約数和(自身を除く): 1343229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4271, 4320, 4680, 5616, 6240, 7020, 7488, 8542, 8640, 9360, 11232, 12480, 12813, 14040, 17084, 18720, 21355, 22464, 25626, 28080, 34168, 37440, 38439, 42710, 51252, 55523, 56160, 64065, 68336, 76878, 85420, 102504, 111046, 112320, 115317, 128130, 136672, 153756, 166569, 170840, 192195, 205008, 222092, 230634, 256260, 273344, 277615, 307512, 333138, 341680, 384390, 410016, 444184, 461268, 499707, 512520, 555230, 576585, 615024, 666276, 683360, 768780, 820032, 832845, 888368, 922536, 999414, 1025040, 1110460, 1153170, 1230048, 1332552, 1366720, 1499121, 1537560, 1665690, 1776736, 1845072, 1998828, 2050080, 2220920, 2306340, 2460096, 2498535, 2665104, 2998242, 3075120, 3331380, 3553472, 3690144, 3997656, 4100160, 4441840, 4612680, 4997070, 5330208, 5996484, 6150240, 6662760, 7380288, 7495605, 7995312, 8883680, 9225360, 9994140, 10660416, 11992968, 12300480, 13325520, 14991210, 15990624, 17767360, 18450720, 19988280, 23985936, 26651040, 29982420, 31981248, 36901440, 39976560, 47971872, 53302080, 59964840, 79953120, 95943744, 119929680, 159906240, 239859360, 479718720]

約数ペア:

[(1, 479718720), (2, 239859360), (3, 159906240), (4, 119929680), (5, 95943744), (6, 79953120), (8, 59964840), (9, 53302080), (10, 47971872), (12, 39976560), (13, 36901440), (15, 31981248), (16, 29982420), (18, 26651040), (20, 23985936), (24, 19988280), (26, 18450720), (27, 17767360), (30, 15990624), (32, 14991210), (36, 13325520), (39, 12300480), (40, 11992968), (45, 10660416), (48, 9994140), (52, 9225360), (54, 8883680), (60, 7995312), (64, 7495605), (65, 7380288), (72, 6662760), (78, 6150240), (80, 5996484), (90, 5330208), (96, 4997070), (104, 4612680), (108, 4441840), (117, 4100160), (120, 3997656), (130, 3690144), (135, 3553472), (144, 3331380), (156, 3075120), (160, 2998242), (180, 2665104), (192, 2498535), (195, 2460096), (208, 2306340), (216, 2220920), (234, 2050080), (240, 1998828), (260, 1845072), (270, 1776736), (288, 1665690), (312, 1537560), (320, 1499121), (351, 1366720), (360, 1332552), (390, 1230048), (416, 1153170), (432, 1110460), (468, 1025040), (480, 999414), (520, 922536), (540, 888368), (576, 832845), (585, 820032), (624, 768780), (702, 683360), (720, 666276), (780, 615024), (832, 576585), (864, 555230), (936, 512520), (960, 499707), (1040, 461268), (1080, 444184), (1170, 410016), (1248, 384390), (1404, 341680), (1440, 333138), (1560, 307512), (1728, 277615), (1755, 273344), (1872, 256260), (2080, 230634), (2160, 222092), (2340, 205008), (2496, 192195), (2808, 170840), (2880, 166569), (3120, 153756), (3510, 136672), (3744, 128130), (4160, 115317), (4271, 112320), (4320, 111046), (4680, 102504), (5616, 85420), (6240, 76878), (7020, 68336), (7488, 64065), (8542, 56160), (8640, 55523), (9360, 51252), (11232, 42710), (12480, 38439), (12813, 37440), (14040, 34168), (17084, 28080), (18720, 25626), (21355, 22464)]