82688613840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{529241}}^1$

素因数の和:529298

約数の個数: 240

約数和(自身を含む): 327605031936

約数和(自身を除く): 244916418096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 529241, 1058482, 1587723, 2116964, 2646205, 3175446, 3704687, 4233928, 4763169, 5292410, 6350892, 7409374, 7938615, 8467856, 9526338, 10584820, 11114061, 12701784, 14818748, 15877230, 16406471, 18523435, 19052676, 21169640, 22228122, 23815845, 25403568, 29637496, 31754460, 32812942, 33342183, 37046870, 38105352, 42339280, 44456244, 47631690, 49219413, 55570305, 59274992, 63508920, 65625884, 66684366, 74093740, 76210704, 82032355, 88912488, 95263380, 98438826, 111140610, 114845297, 127017840, 131251768, 133368732, 147658239, 148187480, 164064710, 166710915, 177824976, 190526760, 196877652, 222281220, 229690594, 246097065, 262503536, 266737464, 295316478, 296374960, 328129420, 333421830, 344535891, 381053520, 393755304, 444562440, 459381188, 492194130, 533474928, 574226485, 590632956, 656258840, 666843660, 689071782, 738291195, 787510608, 889124880, 918762376, 984388260, 1033607673, 1148452970, 1181265912, 1312517680, 1333687320, 1378143564, 1476582390, 1722679455, 1837524752, 1968776520, 2067215346, 2296905940, 2362531824, 2667374640, 2756287128, 2953164780, 3445358910, 3937553040, 4134430692, 4593811880, 5168038365, 5512574256, 5906329560, 6890717820, 8268861384, 9187623760, 10336076730, 11812659120, 13781435640, 16537722768, 20672153460, 27562871280, 41344306920, 82688613840]

約数ペア:

[(1, 82688613840), (2, 41344306920), (3, 27562871280), (4, 20672153460), (5, 16537722768), (6, 13781435640), (7, 11812659120), (8, 10336076730), (9, 9187623760), (10, 8268861384), (12, 6890717820), (14, 5906329560), (15, 5512574256), (16, 5168038365), (18, 4593811880), (20, 4134430692), (21, 3937553040), (24, 3445358910), (28, 2953164780), (30, 2756287128), (31, 2667374640), (35, 2362531824), (36, 2296905940), (40, 2067215346), (42, 1968776520), (45, 1837524752), (48, 1722679455), (56, 1476582390), (60, 1378143564), (62, 1333687320), (63, 1312517680), (70, 1181265912), (72, 1148452970), (80, 1033607673), (84, 984388260), (90, 918762376), (93, 889124880), (105, 787510608), (112, 738291195), (120, 689071782), (124, 666843660), (126, 656258840), (140, 590632956), (144, 574226485), (155, 533474928), (168, 492194130), (180, 459381188), (186, 444562440), (210, 393755304), (217, 381053520), (240, 344535891), (248, 333421830), (252, 328129420), (279, 296374960), (280, 295316478), (310, 266737464), (315, 262503536), (336, 246097065), (360, 229690594), (372, 222281220), (420, 196877652), (434, 190526760), (465, 177824976), (496, 166710915), (504, 164064710), (558, 148187480), (560, 147658239), (620, 133368732), (630, 131251768), (651, 127017840), (720, 114845297), (744, 111140610), (840, 98438826), (868, 95263380), (930, 88912488), (1008, 82032355), (1085, 76210704), (1116, 74093740), (1240, 66684366), (1260, 65625884), (1302, 63508920), (1395, 59274992), (1488, 55570305), (1680, 49219413), (1736, 47631690), (1860, 44456244), (1953, 42339280), (2170, 38105352), (2232, 37046870), (2480, 33342183), (2520, 32812942), (2604, 31754460), (2790, 29637496), (3255, 25403568), (3472, 23815845), (3720, 22228122), (3906, 21169640), (4340, 19052676), (4464, 18523435), (5040, 16406471), (5208, 15877230), (5580, 14818748), (6510, 12701784), (7440, 11114061), (7812, 10584820), (8680, 9526338), (9765, 8467856), (10416, 7938615), (11160, 7409374), (13020, 6350892), (15624, 5292410), (17360, 4763169), (19530, 4233928), (22320, 3704687), (26040, 3175446), (31248, 2646205), (39060, 2116964), (52080, 1587723), (78120, 1058482), (156240, 529241)]