31226360760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{133241}}^1$

素因数の和:133299

約数の個数: 256

約数和(自身を含む): 122795827200

約数和(自身を除く): 91569466440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 11160, 11718, 13020, 15624, 16740, 19530, 23436, 26040, 29295, 33480, 39060, 46872, 58590, 78120, 117180, 133241, 234360, 266482, 399723, 532964, 666205, 799446, 932687, 1065928, 1199169, 1332410, 1598892, 1865374, 1998615, 2398338, 2664820, 2798061, 3197784, 3597507, 3730748, 3997230, 4130471, 4663435, 4796676, 5329640, 5596122, 5995845, 7195014, 7461496, 7994460, 8260942, 8394183, 9326870, 9593352, 11192244, 11991690, 12391413, 13990305, 14390028, 15988920, 16521884, 16788366, 17987535, 18653740, 20652355, 22384488, 23983380, 24782826, 25182549, 27980610, 28780056, 28913297, 33043768, 33576732, 35975070, 37174239, 37307480, 41304710, 41970915, 47966760, 49565652, 50365098, 55961220, 57826594, 61957065, 67153464, 71950140, 74348478, 82609420, 83941830, 86739891, 99131304, 100730196, 111522717, 111922440, 115653188, 123914130, 125912745, 143900280, 144566485, 148696956, 165218840, 167883660, 173479782, 185871195, 201460392, 223045434, 231306376, 247828260, 251825490, 260219673, 289132970, 297393912, 335767320, 346959564, 371742390, 433699455, 446090868, 495656520, 503650980, 520439346, 557613585, 578265940, 693919128, 743484780, 780659019, 867398910, 892181736, 1007301960, 1040878692, 1115227170, 1156531880, 1301098365, 1486969560, 1561318038, 1734797820, 2081757384, 2230454340, 2602196730, 3122636076, 3469595640, 3903295095, 4460908680, 5204393460, 6245272152, 7806590190, 10408786920, 15613180380, 31226360760]

約数ペア:

[(1, 31226360760), (2, 15613180380), (3, 10408786920), (4, 7806590190), (5, 6245272152), (6, 5204393460), (7, 4460908680), (8, 3903295095), (9, 3469595640), (10, 3122636076), (12, 2602196730), (14, 2230454340), (15, 2081757384), (18, 1734797820), (20, 1561318038), (21, 1486969560), (24, 1301098365), (27, 1156531880), (28, 1115227170), (30, 1040878692), (31, 1007301960), (35, 892181736), (36, 867398910), (40, 780659019), (42, 743484780), (45, 693919128), (54, 578265940), (56, 557613585), (60, 520439346), (62, 503650980), (63, 495656520), (70, 446090868), (72, 433699455), (84, 371742390), (90, 346959564), (93, 335767320), (105, 297393912), (108, 289132970), (120, 260219673), (124, 251825490), (126, 247828260), (135, 231306376), (140, 223045434), (155, 201460392), (168, 185871195), (180, 173479782), (186, 167883660), (189, 165218840), (210, 148696956), (216, 144566485), (217, 143900280), (248, 125912745), (252, 123914130), (270, 115653188), (279, 111922440), (280, 111522717), (310, 100730196), (315, 99131304), (360, 86739891), (372, 83941830), (378, 82609420), (420, 74348478), (434, 71950140), (465, 67153464), (504, 61957065), (540, 57826594), (558, 55961220), (620, 50365098), (630, 49565652), (651, 47966760), (744, 41970915), (756, 41304710), (837, 37307480), (840, 37174239), (868, 35975070), (930, 33576732), (945, 33043768), (1080, 28913297), (1085, 28780056), (1116, 27980610), (1240, 25182549), (1260, 24782826), (1302, 23983380), (1395, 22384488), (1512, 20652355), (1674, 18653740), (1736, 17987535), (1860, 16788366), (1890, 16521884), (1953, 15988920), (2170, 14390028), (2232, 13990305), (2520, 12391413), (2604, 11991690), (2790, 11192244), (3255, 9593352), (3348, 9326870), (3720, 8394183), (3780, 8260942), (3906, 7994460), (4185, 7461496), (4340, 7195014), (5208, 5995845), (5580, 5596122), (5859, 5329640), (6510, 4796676), (6696, 4663435), (7560, 4130471), (7812, 3997230), (8370, 3730748), (8680, 3597507), (9765, 3197784), (11160, 2798061), (11718, 2664820), (13020, 2398338), (15624, 1998615), (16740, 1865374), (19530, 1598892), (23436, 1332410), (26040, 1199169), (29295, 1065928), (33480, 932687), (39060, 799446), (46872, 666205), (58590, 532964), (78120, 399723), (117180, 266482), (133241, 234360)]