68426111520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{117911}}^1$

素因数の和:117976

約数の個数: 288

約数和(自身を含む): 259579966464

約数和(自身を除く): 191153854944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 22320, 24180, 29016, 32240, 36270, 38688, 44640, 48360, 58032, 64480, 72540, 96720, 116064, 117911, 145080, 193440, 235822, 290160, 353733, 471644, 580320, 589555, 707466, 943288, 1061199, 1179110, 1414932, 1532843, 1768665, 1886576, 2122398, 2358220, 2829864, 3065686, 3537330, 3655241, 3773152, 4244796, 4598529, 4716440, 5305995, 5659728, 6131372, 7074660, 7310482, 7664215, 8489592, 9197058, 9432880, 10611990, 10965723, 11319456, 12262744, 13795587, 14149320, 14620964, 15328430, 16979184, 18276205, 18394116, 18865760, 21223980, 21931446, 22992645, 24525488, 27591174, 28298640, 29241928, 30656860, 32897169, 33958368, 36552410, 36788232, 42447960, 43862892, 45985290, 47518133, 49050976, 54828615, 55182348, 56597280, 58483856, 61313720, 65794338, 68977935, 73104820, 73576464, 84895920, 87725784, 91970580, 95036266, 109657230, 110364696, 116967712, 122627440, 131588676, 137955870, 142554399, 146209640, 147152928, 164485845, 169791840, 175451568, 183941160, 190072532, 219314460, 220729392, 237590665, 245254880, 263177352, 275911740, 285108798, 292419280, 328971690, 350903136, 367882320, 380145064, 427663197, 438628920, 441458784, 475181330, 526354704, 551823480, 570217596, 584838560, 657943380, 712771995, 735764640, 760290128, 855326394, 877257840, 950362660, 1052709408, 1103646960, 1140435192, 1315886760, 1425543990, 1520580256, 1710652788, 1754515680, 1900725320, 2138315985, 2207293920, 2280870384, 2631773520, 2851087980, 3421305576, 3801450640, 4276631970, 4561740768, 5263547040, 5702175960, 6842611152, 7602901280, 8553263940, 11404351920, 13685222304, 17106527880, 22808703840, 34213055760, 68426111520]

約数ペア:

[(1, 68426111520), (2, 34213055760), (3, 22808703840), (4, 17106527880), (5, 13685222304), (6, 11404351920), (8, 8553263940), (9, 7602901280), (10, 6842611152), (12, 5702175960), (13, 5263547040), (15, 4561740768), (16, 4276631970), (18, 3801450640), (20, 3421305576), (24, 2851087980), (26, 2631773520), (30, 2280870384), (31, 2207293920), (32, 2138315985), (36, 1900725320), (39, 1754515680), (40, 1710652788), (45, 1520580256), (48, 1425543990), (52, 1315886760), (60, 1140435192), (62, 1103646960), (65, 1052709408), (72, 950362660), (78, 877257840), (80, 855326394), (90, 760290128), (93, 735764640), (96, 712771995), (104, 657943380), (117, 584838560), (120, 570217596), (124, 551823480), (130, 526354704), (144, 475181330), (155, 441458784), (156, 438628920), (160, 427663197), (180, 380145064), (186, 367882320), (195, 350903136), (208, 328971690), (234, 292419280), (240, 285108798), (248, 275911740), (260, 263177352), (279, 245254880), (288, 237590665), (310, 220729392), (312, 219314460), (360, 190072532), (372, 183941160), (390, 175451568), (403, 169791840), (416, 164485845), (465, 147152928), (468, 146209640), (480, 142554399), (496, 137955870), (520, 131588676), (558, 122627440), (585, 116967712), (620, 110364696), (624, 109657230), (720, 95036266), (744, 91970580), (780, 87725784), (806, 84895920), (930, 73576464), (936, 73104820), (992, 68977935), (1040, 65794338), (1116, 61313720), (1170, 58483856), (1209, 56597280), (1240, 55182348), (1248, 54828615), (1395, 49050976), (1440, 47518133), (1488, 45985290), (1560, 43862892), (1612, 42447960), (1860, 36788232), (1872, 36552410), (2015, 33958368), (2080, 32897169), (2232, 30656860), (2340, 29241928), (2418, 28298640), (2480, 27591174), (2790, 24525488), (2976, 22992645), (3120, 21931446), (3224, 21223980), (3627, 18865760), (3720, 18394116), (3744, 18276205), (4030, 16979184), (4464, 15328430), (4680, 14620964), (4836, 14149320), (4960, 13795587), (5580, 12262744), (6045, 11319456), (6240, 10965723), (6448, 10611990), (7254, 9432880), (7440, 9197058), (8060, 8489592), (8928, 7664215), (9360, 7310482), (9672, 7074660), (11160, 6131372), (12090, 5659728), (12896, 5305995), (14508, 4716440), (14880, 4598529), (16120, 4244796), (18135, 3773152), (18720, 3655241), (19344, 3537330), (22320, 3065686), (24180, 2829864), (29016, 2358220), (32240, 2122398), (36270, 1886576), (38688, 1768665), (44640, 1532843), (48360, 1414932), (58032, 1179110), (64480, 1061199), (72540, 943288), (96720, 707466), (116064, 589555), (117911, 580320), (145080, 471644), (193440, 353733), (235822, 290160)]