42403669920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{949903}}^1$

素因数の和:949955

約数の個数: 144

約数和(自身を含む): 149370504192

約数和(自身を除く): 106966834272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 949903, 1899806, 2849709, 3799612, 4749515, 5699418, 7599224, 8549127, 9499030, 11398836, 14248545, 15198448, 17098254, 18998060, 22797672, 28497090, 29446993, 30396896, 34196508, 37996120, 42745635, 45595344, 56994180, 58893986, 68393016, 75992240, 85491270, 88340979, 91190688, 113988360, 117787972, 136786032, 147234965, 151984480, 170982540, 176681958, 227976720, 235575944, 265022937, 273572064, 294469930, 341965080, 353363916, 441704895, 455953440, 471151888, 530045874, 588939860, 683930160, 706727832, 883409790, 942303776, 1060091748, 1177879720, 1325114685, 1367860320, 1413455664, 1766819580, 2120183496, 2355759440, 2650229370, 2826911328, 3533639160, 4240366992, 4711518880, 5300458740, 7067278320, 8480733984, 10600917480, 14134556640, 21201834960, 42403669920]

約数ペア:

[(1, 42403669920), (2, 21201834960), (3, 14134556640), (4, 10600917480), (5, 8480733984), (6, 7067278320), (8, 5300458740), (9, 4711518880), (10, 4240366992), (12, 3533639160), (15, 2826911328), (16, 2650229370), (18, 2355759440), (20, 2120183496), (24, 1766819580), (30, 1413455664), (31, 1367860320), (32, 1325114685), (36, 1177879720), (40, 1060091748), (45, 942303776), (48, 883409790), (60, 706727832), (62, 683930160), (72, 588939860), (80, 530045874), (90, 471151888), (93, 455953440), (96, 441704895), (120, 353363916), (124, 341965080), (144, 294469930), (155, 273572064), (160, 265022937), (180, 235575944), (186, 227976720), (240, 176681958), (248, 170982540), (279, 151984480), (288, 147234965), (310, 136786032), (360, 117787972), (372, 113988360), (465, 91190688), (480, 88340979), (496, 85491270), (558, 75992240), (620, 68393016), (720, 58893986), (744, 56994180), (930, 45595344), (992, 42745635), (1116, 37996120), (1240, 34196508), (1395, 30396896), (1440, 29446993), (1488, 28497090), (1860, 22797672), (2232, 18998060), (2480, 17098254), (2790, 15198448), (2976, 14248545), (3720, 11398836), (4464, 9499030), (4960, 8549127), (5580, 7599224), (7440, 5699418), (8928, 4749515), (11160, 3799612), (14880, 2849709), (22320, 1899806), (44640, 949903)]