291211360740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{7639}}^1$

素因数の和:7859

約数の個数: 288

約数和(自身を含む): 936071136000

約数和(自身を除く): 644859775260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 67, 87, 90, 109, 116, 134, 145, 174, 180, 201, 218, 261, 268, 290, 327, 335, 348, 402, 435, 436, 522, 545, 580, 603, 654, 670, 804, 870, 981, 1005, 1044, 1090, 1206, 1305, 1308, 1340, 1635, 1740, 1943, 1962, 2010, 2180, 2412, 2610, 3015, 3161, 3270, 3886, 3924, 4020, 4905, 5220, 5829, 6030, 6322, 6540, 7303, 7639, 7772, 9483, 9715, 9810, 11658, 12060, 12644, 14606, 15278, 15805, 17487, 18966, 19430, 19620, 21909, 22917, 23316, 28449, 29145, 29212, 30556, 31610, 34974, 36515, 37932, 38195, 38860, 43818, 45834, 47415, 56898, 58290, 63220, 65727, 68751, 69948, 73030, 76390, 87435, 87636, 91668, 94830, 109545, 113796, 114585, 116580, 131454, 137502, 142245, 146060, 152780, 174870, 189660, 211787, 219090, 221531, 229170, 262908, 275004, 284490, 328635, 343755, 349740, 423574, 438180, 443062, 458340, 511813, 568980, 635361, 657270, 664593, 687510, 832651, 847148, 886124, 1023626, 1058935, 1107655, 1270722, 1314540, 1329186, 1375020, 1535439, 1665302, 1906083, 1993779, 2047252, 2117870, 2215310, 2497953, 2541444, 2559065, 2658372, 3070878, 3176805, 3322965, 3330604, 3812166, 3987558, 4163255, 4235740, 4430620, 4606317, 4995906, 5118130, 6141756, 6353610, 6645930, 7493859, 7624332, 7677195, 7975116, 8326510, 9212634, 9530415, 9968895, 9991812, 10236260, 12489765, 12707220, 13291860, 14842577, 14987718, 15354390, 16653020, 18425268, 19060830, 19937790, 23031585, 24146879, 24979530, 29685154, 29975436, 30708780, 37469295, 38121660, 39875580, 44527731, 46063170, 48293758, 49959060, 55787617, 59370308, 72440637, 74212885, 74938590, 89055462, 92126340, 96587516, 111575234, 120734395, 133583193, 144881274, 148425770, 149877180, 167362851, 178110924, 217321911, 222638655, 223150468, 241468790, 267166386, 278938085, 289762548, 296851540, 334725702, 362203185, 434643822, 445277310, 482937580, 502088553, 534332772, 557876170, 667915965, 669451404, 724406370, 836814255, 869287644, 890554620, 1004177106, 1086609555, 1115752340, 1335831930, 1448812740, 1617840893, 1673628510, 2008354212, 2173219110, 2510442765, 2671663860, 3235681786, 3347257020, 4346438220, 4853522679, 5020885530, 6471363572, 8089204465, 9707045358, 10041771060, 14560568037, 16178408930, 19414090716, 24267613395, 29121136074, 32356817860, 48535226790, 58242272148, 72802840185, 97070453580, 145605680370, 291211360740]

約数ペア:

[(1, 291211360740), (2, 145605680370), (3, 97070453580), (4, 72802840185), (5, 58242272148), (6, 48535226790), (9, 32356817860), (10, 29121136074), (12, 24267613395), (15, 19414090716), (18, 16178408930), (20, 14560568037), (29, 10041771060), (30, 9707045358), (36, 8089204465), (45, 6471363572), (58, 5020885530), (60, 4853522679), (67, 4346438220), (87, 3347257020), (90, 3235681786), (109, 2671663860), (116, 2510442765), (134, 2173219110), (145, 2008354212), (174, 1673628510), (180, 1617840893), (201, 1448812740), (218, 1335831930), (261, 1115752340), (268, 1086609555), (290, 1004177106), (327, 890554620), (335, 869287644), (348, 836814255), (402, 724406370), (435, 669451404), (436, 667915965), (522, 557876170), (545, 534332772), (580, 502088553), (603, 482937580), (654, 445277310), (670, 434643822), (804, 362203185), (870, 334725702), (981, 296851540), (1005, 289762548), (1044, 278938085), (1090, 267166386), (1206, 241468790), (1305, 223150468), (1308, 222638655), (1340, 217321911), (1635, 178110924), (1740, 167362851), (1943, 149877180), (1962, 148425770), (2010, 144881274), (2180, 133583193), (2412, 120734395), (2610, 111575234), (3015, 96587516), (3161, 92126340), (3270, 89055462), (3886, 74938590), (3924, 74212885), (4020, 72440637), (4905, 59370308), (5220, 55787617), (5829, 49959060), (6030, 48293758), (6322, 46063170), (6540, 44527731), (7303, 39875580), (7639, 38121660), (7772, 37469295), (9483, 30708780), (9715, 29975436), (9810, 29685154), (11658, 24979530), (12060, 24146879), (12644, 23031585), (14606, 19937790), (15278, 19060830), (15805, 18425268), (17487, 16653020), (18966, 15354390), (19430, 14987718), (19620, 14842577), (21909, 13291860), (22917, 12707220), (23316, 12489765), (28449, 10236260), (29145, 9991812), (29212, 9968895), (30556, 9530415), (31610, 9212634), (34974, 8326510), (36515, 7975116), (37932, 7677195), (38195, 7624332), (38860, 7493859), (43818, 6645930), (45834, 6353610), (47415, 6141756), (56898, 5118130), (58290, 4995906), (63220, 4606317), (65727, 4430620), (68751, 4235740), (69948, 4163255), (73030, 3987558), (76390, 3812166), (87435, 3330604), (87636, 3322965), (91668, 3176805), (94830, 3070878), (109545, 2658372), (113796, 2559065), (114585, 2541444), (116580, 2497953), (131454, 2215310), (137502, 2117870), (142245, 2047252), (146060, 1993779), (152780, 1906083), (174870, 1665302), (189660, 1535439), (211787, 1375020), (219090, 1329186), (221531, 1314540), (229170, 1270722), (262908, 1107655), (275004, 1058935), (284490, 1023626), (328635, 886124), (343755, 847148), (349740, 832651), (423574, 687510), (438180, 664593), (443062, 657270), (458340, 635361), (511813, 568980)]