158629680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20029}}^1$

素因数の和:20059

約数の個数: 120

約数和(自身を含む): 581190480

約数和(自身を除く): 422560800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 20029, 40058, 60087, 80116, 100145, 120174, 160232, 180261, 200290, 220319, 240348, 300435, 320464, 360522, 400580, 440638, 480696, 600870, 660957, 721044, 801160, 881276, 901305, 961392, 1101595, 1201740, 1321914, 1442088, 1602320, 1762552, 1802610, 1982871, 2203190, 2403480, 2643828, 2884176, 3304785, 3525104, 3605220, 3965742, 4406380, 4806960, 5287656, 6609570, 7210440, 7931484, 8812760, 9914355, 10575312, 13219140, 14420880, 15862968, 17625520, 19828710, 26438280, 31725936, 39657420, 52876560, 79314840, 158629680]

約数ペア:

[(1, 158629680), (2, 79314840), (3, 52876560), (4, 39657420), (5, 31725936), (6, 26438280), (8, 19828710), (9, 17625520), (10, 15862968), (11, 14420880), (12, 13219140), (15, 10575312), (16, 9914355), (18, 8812760), (20, 7931484), (22, 7210440), (24, 6609570), (30, 5287656), (33, 4806960), (36, 4406380), (40, 3965742), (44, 3605220), (45, 3525104), (48, 3304785), (55, 2884176), (60, 2643828), (66, 2403480), (72, 2203190), (80, 1982871), (88, 1802610), (90, 1762552), (99, 1602320), (110, 1442088), (120, 1321914), (132, 1201740), (144, 1101595), (165, 961392), (176, 901305), (180, 881276), (198, 801160), (220, 721044), (240, 660957), (264, 600870), (330, 480696), (360, 440638), (396, 400580), (440, 360522), (495, 320464), (528, 300435), (660, 240348), (720, 220319), (792, 200290), (880, 180261), (990, 160232), (1320, 120174), (1584, 100145), (1980, 80116), (2640, 60087), (3960, 40058), (7920, 20029)]