136531440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2092

約数の個数: 160

約数和(自身を含む): 485683200

約数和(自身を除く): 349151760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2039, 2160, 2232, 2480, 2790, 3348, 3720, 4078, 4185, 4464, 5580, 6117, 6696, 7440, 8156, 8370, 10195, 11160, 12234, 13392, 16312, 16740, 18351, 20390, 22320, 24468, 30585, 32624, 33480, 36702, 40780, 48936, 55053, 61170, 63209, 66960, 73404, 81560, 91755, 97872, 110106, 122340, 126418, 146808, 163120, 183510, 189627, 220212, 244680, 252836, 275265, 293616, 316045, 367020, 379254, 440424, 489360, 505672, 550530, 568881, 632090, 734040, 758508, 880848, 948135, 1011344, 1101060, 1137762, 1264180, 1468080, 1517016, 1706643, 1896270, 2202120, 2275524, 2528360, 2844405, 3034032, 3413286, 3792540, 4404240, 4551048, 5056720, 5688810, 6826572, 7585080, 8533215, 9102096, 11377620, 13653144, 15170160, 17066430, 22755240, 27306288, 34132860, 45510480, 68265720, 136531440]

約数ペア:

[(1, 136531440), (2, 68265720), (3, 45510480), (4, 34132860), (5, 27306288), (6, 22755240), (8, 17066430), (9, 15170160), (10, 13653144), (12, 11377620), (15, 9102096), (16, 8533215), (18, 7585080), (20, 6826572), (24, 5688810), (27, 5056720), (30, 4551048), (31, 4404240), (36, 3792540), (40, 3413286), (45, 3034032), (48, 2844405), (54, 2528360), (60, 2275524), (62, 2202120), (72, 1896270), (80, 1706643), (90, 1517016), (93, 1468080), (108, 1264180), (120, 1137762), (124, 1101060), (135, 1011344), (144, 948135), (155, 880848), (180, 758508), (186, 734040), (216, 632090), (240, 568881), (248, 550530), (270, 505672), (279, 489360), (310, 440424), (360, 379254), (372, 367020), (432, 316045), (465, 293616), (496, 275265), (540, 252836), (558, 244680), (620, 220212), (720, 189627), (744, 183510), (837, 163120), (930, 146808), (1080, 126418), (1116, 122340), (1240, 110106), (1395, 97872), (1488, 91755), (1674, 81560), (1860, 73404), (2039, 66960), (2160, 63209), (2232, 61170), (2480, 55053), (2790, 48936), (3348, 40780), (3720, 36702), (4078, 33480), (4185, 32624), (4464, 30585), (5580, 24468), (6117, 22320), (6696, 20390), (7440, 18351), (8156, 16740), (8370, 16312), (10195, 13392), (11160, 12234)]