316265754840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2383}}^1\times {\mathrm{22571}}^1$

素因数の和:24982

約数の個数: 192

約数和(自身を含む): 1104215016960

約数和(自身を除く): 787949262120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2383, 2940, 4766, 5880, 7149, 9532, 11915, 14298, 16681, 19064, 22571, 23830, 28596, 33362, 35745, 45142, 47660, 50043, 57192, 66724, 67713, 71490, 83405, 90284, 95320, 100086, 112855, 116767, 133448, 135426, 142980, 157997, 166810, 180568, 200172, 225710, 233534, 250215, 270852, 285960, 315994, 333620, 338565, 350301, 400344, 451420, 467068, 473991, 500430, 541704, 583835, 631988, 667240, 677130, 700602, 789985, 902840, 934136, 947982, 1000860, 1105979, 1167670, 1263976, 1354260, 1401204, 1579970, 1751505, 1895964, 2001720, 2211958, 2335340, 2369955, 2708520, 2802408, 3159940, 3317937, 3503010, 3791928, 4423916, 4670680, 4739910, 5529895, 6319880, 6635874, 7006020, 8847832, 9479820, 11059790, 13271748, 14012040, 16589685, 18959640, 22119580, 26543496, 33179370, 44239160, 53786693, 66358740, 107573386, 132717480, 161360079, 215146772, 268933465, 322720158, 376506851, 430293544, 537866930, 645440316, 753013702, 806800395, 1075733860, 1129520553, 1290880632, 1506027404, 1613600790, 1882534255, 2151467720, 2259041106, 2635547957, 3012054808, 3227201580, 3765068510, 4518082212, 5271095914, 5647602765, 6454403160, 7530137020, 7906643871, 9036164424, 10542191828, 11295205530, 13177739785, 15060274040, 15813287742, 21084383656, 22590411060, 26355479570, 31626575484, 39533219355, 45180822120, 52710959140, 63253150968, 79066438710, 105421918280, 158132877420, 316265754840]

約数ペア:

[(1, 316265754840), (2, 158132877420), (3, 105421918280), (4, 79066438710), (5, 63253150968), (6, 52710959140), (7, 45180822120), (8, 39533219355), (10, 31626575484), (12, 26355479570), (14, 22590411060), (15, 21084383656), (20, 15813287742), (21, 15060274040), (24, 13177739785), (28, 11295205530), (30, 10542191828), (35, 9036164424), (40, 7906643871), (42, 7530137020), (49, 6454403160), (56, 5647602765), (60, 5271095914), (70, 4518082212), (84, 3765068510), (98, 3227201580), (105, 3012054808), (120, 2635547957), (140, 2259041106), (147, 2151467720), (168, 1882534255), (196, 1613600790), (210, 1506027404), (245, 1290880632), (280, 1129520553), (294, 1075733860), (392, 806800395), (420, 753013702), (490, 645440316), (588, 537866930), (735, 430293544), (840, 376506851), (980, 322720158), (1176, 268933465), (1470, 215146772), (1960, 161360079), (2383, 132717480), (2940, 107573386), (4766, 66358740), (5880, 53786693), (7149, 44239160), (9532, 33179370), (11915, 26543496), (14298, 22119580), (16681, 18959640), (19064, 16589685), (22571, 14012040), (23830, 13271748), (28596, 11059790), (33362, 9479820), (35745, 8847832), (45142, 7006020), (47660, 6635874), (50043, 6319880), (57192, 5529895), (66724, 4739910), (67713, 4670680), (71490, 4423916), (83405, 3791928), (90284, 3503010), (95320, 3317937), (100086, 3159940), (112855, 2802408), (116767, 2708520), (133448, 2369955), (135426, 2335340), (142980, 2211958), (157997, 2001720), (166810, 1895964), (180568, 1751505), (200172, 1579970), (225710, 1401204), (233534, 1354260), (250215, 1263976), (270852, 1167670), (285960, 1105979), (315994, 1000860), (333620, 947982), (338565, 934136), (350301, 902840), (400344, 789985), (451420, 700602), (467068, 677130), (473991, 667240), (500430, 631988), (541704, 583835)]