12333457620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{20029}}^1$

素因数の和:20366

約数の個数: 144

約数和(自身を含む): 40945806720

約数和(自身を除く): 28612349100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 311, 330, 396, 495, 622, 660, 933, 990, 1244, 1555, 1866, 1980, 2799, 3110, 3421, 3732, 4665, 5598, 6220, 6842, 9330, 10263, 11196, 13684, 13995, 17105, 18660, 20029, 20526, 27990, 30789, 34210, 40058, 41052, 51315, 55980, 60087, 61578, 68420, 80116, 100145, 102630, 120174, 123156, 153945, 180261, 200290, 205260, 220319, 240348, 300435, 307890, 360522, 400580, 440638, 600870, 615780, 660957, 721044, 881276, 901305, 1101595, 1201740, 1321914, 1802610, 1982871, 2203190, 2643828, 3304785, 3605220, 3965742, 4406380, 6229019, 6609570, 7931484, 9914355, 12458038, 13219140, 18687057, 19828710, 24916076, 31145095, 37374114, 39657420, 56061171, 62290190, 68519209, 74748228, 93435285, 112122342, 124580380, 137038418, 186870570, 205557627, 224244684, 274076836, 280305855, 342596045, 373741140, 411115254, 560611710, 616672881, 685192090, 822230508, 1027788135, 1121223420, 1233345762, 1370384180, 2055576270, 2466691524, 3083364405, 4111152540, 6166728810, 12333457620]

約数ペア:

[(1, 12333457620), (2, 6166728810), (3, 4111152540), (4, 3083364405), (5, 2466691524), (6, 2055576270), (9, 1370384180), (10, 1233345762), (11, 1121223420), (12, 1027788135), (15, 822230508), (18, 685192090), (20, 616672881), (22, 560611710), (30, 411115254), (33, 373741140), (36, 342596045), (44, 280305855), (45, 274076836), (55, 224244684), (60, 205557627), (66, 186870570), (90, 137038418), (99, 124580380), (110, 112122342), (132, 93435285), (165, 74748228), (180, 68519209), (198, 62290190), (220, 56061171), (311, 39657420), (330, 37374114), (396, 31145095), (495, 24916076), (622, 19828710), (660, 18687057), (933, 13219140), (990, 12458038), (1244, 9914355), (1555, 7931484), (1866, 6609570), (1980, 6229019), (2799, 4406380), (3110, 3965742), (3421, 3605220), (3732, 3304785), (4665, 2643828), (5598, 2203190), (6220, 1982871), (6842, 1802610), (9330, 1321914), (10263, 1201740), (11196, 1101595), (13684, 901305), (13995, 881276), (17105, 721044), (18660, 660957), (20029, 615780), (20526, 600870), (27990, 440638), (30789, 400580), (34210, 360522), (40058, 307890), (41052, 300435), (51315, 240348), (55980, 220319), (60087, 205260), (61578, 200290), (68420, 180261), (80116, 153945), (100145, 123156), (102630, 120174)]