73471956480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{245299}}^1$

素因数の和:245341

約数の個数: 240

約数和(自身を含む): 274028554800

約数和(自身を除く): 200556598320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 49920, 59904, 74880, 99840, 149760, 245299, 299520, 490598, 735897, 981196, 1226495, 1471794, 1962392, 2207691, 2452990, 2943588, 3188887, 3679485, 3924784, 4415382, 4905980, 5887176, 6377774, 7358970, 7849568, 8830764, 9566661, 9811960, 11038455, 11774352, 12755548, 14717940, 15699136, 15944435, 17661528, 19133322, 19623920, 22076910, 23548704, 25511096, 28699983, 29435880, 31398272, 31888870, 35323056, 38266644, 39247840, 44153820, 47097408, 47833305, 51022192, 57399966, 58871760, 62796544, 63777740, 70646112, 76533288, 78495680, 88307640, 94194816, 95666610, 102044384, 114799932, 117743520, 125593088, 127555480, 141292224, 143499915, 153066576, 156991360, 176615280, 188389632, 191333220, 204088768, 229599864, 235487040, 255110960, 282584448, 286999830, 306133152, 313982720, 353230560, 376779264, 382666440, 408177536, 459199728, 470974080, 510221920, 565168896, 573999660, 612266304, 627965440, 706461120, 765332880, 816355072, 918399456, 941948160, 1020443840, 1130337792, 1147999320, 1224532608, 1412922240, 1530665760, 1632710144, 1836798912, 1883896320, 2040887680, 2295998640, 2449065216, 2825844480, 3061331520, 3673597824, 4081775360, 4591997280, 4898130432, 5651688960, 6122663040, 7347195648, 8163550720, 9183994560, 12245326080, 14694391296, 18367989120, 24490652160, 36735978240, 73471956480]

約数ペア:

[(1, 73471956480), (2, 36735978240), (3, 24490652160), (4, 18367989120), (5, 14694391296), (6, 12245326080), (8, 9183994560), (9, 8163550720), (10, 7347195648), (12, 6122663040), (13, 5651688960), (15, 4898130432), (16, 4591997280), (18, 4081775360), (20, 3673597824), (24, 3061331520), (26, 2825844480), (30, 2449065216), (32, 2295998640), (36, 2040887680), (39, 1883896320), (40, 1836798912), (45, 1632710144), (48, 1530665760), (52, 1412922240), (60, 1224532608), (64, 1147999320), (65, 1130337792), (72, 1020443840), (78, 941948160), (80, 918399456), (90, 816355072), (96, 765332880), (104, 706461120), (117, 627965440), (120, 612266304), (128, 573999660), (130, 565168896), (144, 510221920), (156, 470974080), (160, 459199728), (180, 408177536), (192, 382666440), (195, 376779264), (208, 353230560), (234, 313982720), (240, 306133152), (256, 286999830), (260, 282584448), (288, 255110960), (312, 235487040), (320, 229599864), (360, 204088768), (384, 191333220), (390, 188389632), (416, 176615280), (468, 156991360), (480, 153066576), (512, 143499915), (520, 141292224), (576, 127555480), (585, 125593088), (624, 117743520), (640, 114799932), (720, 102044384), (768, 95666610), (780, 94194816), (832, 88307640), (936, 78495680), (960, 76533288), (1040, 70646112), (1152, 63777740), (1170, 62796544), (1248, 58871760), (1280, 57399966), (1440, 51022192), (1536, 47833305), (1560, 47097408), (1664, 44153820), (1872, 39247840), (1920, 38266644), (2080, 35323056), (2304, 31888870), (2340, 31398272), (2496, 29435880), (2560, 28699983), (2880, 25511096), (3120, 23548704), (3328, 22076910), (3744, 19623920), (3840, 19133322), (4160, 17661528), (4608, 15944435), (4680, 15699136), (4992, 14717940), (5760, 12755548), (6240, 11774352), (6656, 11038455), (7488, 9811960), (7680, 9566661), (8320, 8830764), (9360, 7849568), (9984, 7358970), (11520, 6377774), (12480, 5887176), (14976, 4905980), (16640, 4415382), (18720, 3924784), (19968, 3679485), (23040, 3188887), (24960, 2943588), (29952, 2452990), (33280, 2207691), (37440, 1962392), (49920, 1471794), (59904, 1226495), (74880, 981196), (99840, 735897), (149760, 490598), (245299, 299520)]