313316640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 384

約数和(自身を含む): 1351365120

約数和(自身を除く): 1038048480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 797, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1594, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2391, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3188, 3276, 3360, 3510, 3640, 3744, 3780, 3985, 4095, 4320, 4368, 4680, 4782, 4914, 5040, 5460, 5579, 5616, 6048, 6240, 6376, 6552, 7020, 7173, 7280, 7560, 7970, 8190, 8736, 9360, 9564, 9828, 10080, 10361, 10920, 11158, 11232, 11955, 12285, 12752, 13104, 14040, 14346, 14560, 15120, 15940, 16380, 16737, 18720, 19128, 19656, 20722, 21519, 21840, 22316, 23910, 24570, 25504, 26208, 27895, 28080, 28692, 30240, 31083, 31880, 32760, 33474, 35865, 38256, 39312, 41444, 43038, 43680, 44632, 47820, 49140, 50211, 51805, 55790, 56160, 57384, 62166, 63760, 65520, 66948, 71730, 72527, 76512, 78624, 82888, 83685, 86076, 89264, 93249, 95640, 98280, 100422, 103610, 107595, 111580, 114768, 124332, 127520, 131040, 133896, 143460, 145054, 150633, 155415, 165776, 167370, 172152, 178528, 186498, 191280, 196560, 200844, 207220, 215190, 217581, 223160, 229536, 248664, 251055, 267792, 279747, 286920, 290108, 301266, 310830, 331552, 334740, 344304, 362635, 372996, 382560, 393120, 401688, 414440, 430380, 435162, 446320, 466245, 497328, 502110, 535584, 559494, 573840, 580216, 602532, 621660, 652743, 669480, 688608, 725270, 745992, 753165, 803376, 828880, 860760, 870324, 892640, 932490, 994656, 1004220, 1087905, 1118988, 1147680, 1160432, 1205064, 1243320, 1305486, 1338960, 1398735, 1450540, 1491984, 1506330, 1606752, 1657760, 1721520, 1740648, 1864980, 1958229, 2008440, 2175810, 2237976, 2320864, 2410128, 2486640, 2610972, 2677920, 2797470, 2901080, 2983968, 3012660, 3263715, 3443040, 3481296, 3729960, 3916458, 4016880, 4351620, 4475952, 4820256, 4973280, 5221944, 5594940, 5802160, 6025320, 6527430, 6962592, 7459920, 7832916, 8033760, 8703240, 8951904, 9791145, 10443888, 11189880, 11604320, 12050640, 13054860, 14919840, 15665832, 17406480, 19582290, 20887776, 22379760, 24101280, 26109720, 31331664, 34812960, 39164580, 44759520, 52219440, 62663328, 78329160, 104438880, 156658320, 313316640]

約数ペア:

[(1, 313316640), (2, 156658320), (3, 104438880), (4, 78329160), (5, 62663328), (6, 52219440), (7, 44759520), (8, 39164580), (9, 34812960), (10, 31331664), (12, 26109720), (13, 24101280), (14, 22379760), (15, 20887776), (16, 19582290), (18, 17406480), (20, 15665832), (21, 14919840), (24, 13054860), (26, 12050640), (27, 11604320), (28, 11189880), (30, 10443888), (32, 9791145), (35, 8951904), (36, 8703240), (39, 8033760), (40, 7832916), (42, 7459920), (45, 6962592), (48, 6527430), (52, 6025320), (54, 5802160), (56, 5594940), (60, 5221944), (63, 4973280), (65, 4820256), (70, 4475952), (72, 4351620), (78, 4016880), (80, 3916458), (84, 3729960), (90, 3481296), (91, 3443040), (96, 3263715), (104, 3012660), (105, 2983968), (108, 2901080), (112, 2797470), (117, 2677920), (120, 2610972), (126, 2486640), (130, 2410128), (135, 2320864), (140, 2237976), (144, 2175810), (156, 2008440), (160, 1958229), (168, 1864980), (180, 1740648), (182, 1721520), (189, 1657760), (195, 1606752), (208, 1506330), (210, 1491984), (216, 1450540), (224, 1398735), (234, 1338960), (240, 1305486), (252, 1243320), (260, 1205064), (270, 1160432), (273, 1147680), (280, 1118988), (288, 1087905), (312, 1004220), (315, 994656), (336, 932490), (351, 892640), (360, 870324), (364, 860760), (378, 828880), (390, 803376), (416, 753165), (420, 745992), (432, 725270), (455, 688608), (468, 669480), (480, 652743), (504, 621660), (520, 602532), (540, 580216), (546, 573840), (560, 559494), (585, 535584), (624, 502110), (630, 497328), (672, 466245), (702, 446320), (720, 435162), (728, 430380), (756, 414440), (780, 401688), (797, 393120), (819, 382560), (840, 372996), (864, 362635), (910, 344304), (936, 334740), (945, 331552), (1008, 310830), (1040, 301266), (1080, 290108), (1092, 286920), (1120, 279747), (1170, 267792), (1248, 251055), (1260, 248664), (1365, 229536), (1404, 223160), (1440, 217581), (1456, 215190), (1512, 207220), (1560, 200844), (1594, 196560), (1638, 191280), (1680, 186498), (1755, 178528), (1820, 172152), (1872, 167370), (1890, 165776), (2016, 155415), (2080, 150633), (2160, 145054), (2184, 143460), (2340, 133896), (2391, 131040), (2457, 127520), (2520, 124332), (2730, 114768), (2808, 111580), (2912, 107595), (3024, 103610), (3120, 100422), (3188, 98280), (3276, 95640), (3360, 93249), (3510, 89264), (3640, 86076), (3744, 83685), (3780, 82888), (3985, 78624), (4095, 76512), (4320, 72527), (4368, 71730), (4680, 66948), (4782, 65520), (4914, 63760), (5040, 62166), (5460, 57384), (5579, 56160), (5616, 55790), (6048, 51805), (6240, 50211), (6376, 49140), (6552, 47820), (7020, 44632), (7173, 43680), (7280, 43038), (7560, 41444), (7970, 39312), (8190, 38256), (8736, 35865), (9360, 33474), (9564, 32760), (9828, 31880), (10080, 31083), (10361, 30240), (10920, 28692), (11158, 28080), (11232, 27895), (11955, 26208), (12285, 25504), (12752, 24570), (13104, 23910), (14040, 22316), (14346, 21840), (14560, 21519), (15120, 20722), (15940, 19656), (16380, 19128), (16737, 18720)]