628392960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 264

約数和(自身を含む): 2347090200

約数和(自身を除く): 1718697240

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, 1024, 1040, 1049, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2098, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3147, 3328, 3744, 3840, 4160, 4196, 4608, 4680, 4992, 5120, 5245, 5760, 6240, 6294, 6656, 7488, 7680, 8320, 8392, 9216, 9360, 9441, 9984, 10490, 11520, 12480, 12588, 13312, 13637, 14976, 15360, 15735, 16640, 16784, 18720, 18882, 19968, 20980, 23040, 24960, 25176, 27274, 29952, 31470, 33280, 33568, 37440, 37764, 39936, 40911, 41960, 46080, 47205, 49920, 50352, 54548, 59904, 62940, 66560, 67136, 68185, 74880, 75528, 81822, 83920, 94410, 99840, 100704, 109096, 119808, 122733, 125880, 134272, 136370, 149760, 151056, 163644, 167840, 188820, 199680, 201408, 204555, 218192, 245466, 251760, 268544, 272740, 299520, 302112, 327288, 335680, 377640, 402816, 409110, 436384, 490932, 503520, 537088, 545480, 599040, 604224, 613665, 654576, 671360, 755280, 805632, 818220, 872768, 981864, 1007040, 1074176, 1090960, 1208448, 1227330, 1309152, 1342720, 1510560, 1611264, 1636440, 1745536, 1963728, 2014080, 2181920, 2416896, 2454660, 2618304, 2685440, 3021120, 3222528, 3272880, 3491072, 3927456, 4028160, 4363840, 4833792, 4909320, 5236608, 5370880, 6042240, 6545760, 6982144, 7854912, 8056320, 8727680, 9667584, 9818640, 10473216, 12084480, 13091520, 13964288, 15709824, 16112640, 17455360, 19637280, 20946432, 24168960, 26183040, 31419648, 34910720, 39274560, 41892864, 48337920, 52366080, 62839296, 69821440, 78549120, 104732160, 125678592, 157098240, 209464320, 314196480, 628392960]

約数ペア:

[(1, 628392960), (2, 314196480), (3, 209464320), (4, 157098240), (5, 125678592), (6, 104732160), (8, 78549120), (9, 69821440), (10, 62839296), (12, 52366080), (13, 48337920), (15, 41892864), (16, 39274560), (18, 34910720), (20, 31419648), (24, 26183040), (26, 24168960), (30, 20946432), (32, 19637280), (36, 17455360), (39, 16112640), (40, 15709824), (45, 13964288), (48, 13091520), (52, 12084480), (60, 10473216), (64, 9818640), (65, 9667584), (72, 8727680), (78, 8056320), (80, 7854912), (90, 6982144), (96, 6545760), (104, 6042240), (117, 5370880), (120, 5236608), (128, 4909320), (130, 4833792), (144, 4363840), (156, 4028160), (160, 3927456), (180, 3491072), (192, 3272880), (195, 3222528), (208, 3021120), (234, 2685440), (240, 2618304), (256, 2454660), (260, 2416896), (288, 2181920), (312, 2014080), (320, 1963728), (360, 1745536), (384, 1636440), (390, 1611264), (416, 1510560), (468, 1342720), (480, 1309152), (512, 1227330), (520, 1208448), (576, 1090960), (585, 1074176), (624, 1007040), (640, 981864), (720, 872768), (768, 818220), (780, 805632), (832, 755280), (936, 671360), (960, 654576), (1024, 613665), (1040, 604224), (1049, 599040), (1152, 545480), (1170, 537088), (1248, 503520), (1280, 490932), (1440, 436384), (1536, 409110), (1560, 402816), (1664, 377640), (1872, 335680), (1920, 327288), (2080, 302112), (2098, 299520), (2304, 272740), (2340, 268544), (2496, 251760), (2560, 245466), (2880, 218192), (3072, 204555), (3120, 201408), (3147, 199680), (3328, 188820), (3744, 167840), (3840, 163644), (4160, 151056), (4196, 149760), (4608, 136370), (4680, 134272), (4992, 125880), (5120, 122733), (5245, 119808), (5760, 109096), (6240, 100704), (6294, 99840), (6656, 94410), (7488, 83920), (7680, 81822), (8320, 75528), (8392, 74880), (9216, 68185), (9360, 67136), (9441, 66560), (9984, 62940), (10490, 59904), (11520, 54548), (12480, 50352), (12588, 49920), (13312, 47205), (13637, 46080), (14976, 41960), (15360, 40911), (15735, 39936), (16640, 37764), (16784, 37440), (18720, 33568), (18882, 33280), (19968, 31470), (20980, 29952), (23040, 27274), (24960, 25176)]