192157920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{14827}}^1$

素因数の和:14854

約数の個数: 120

約数和(自身を含む): 678203064

約数和(自身を除く): 486045144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 14827, 29654, 44481, 59308, 74135, 88962, 118616, 133443, 148270, 177924, 222405, 237232, 266886, 296540, 355848, 400329, 444810, 474464, 533772, 593080, 667215, 711696, 800658, 889620, 1067544, 1186160, 1200987, 1334430, 1423392, 1601316, 1779240, 2001645, 2135088, 2372320, 2401974, 2668860, 3202632, 3558480, 4003290, 4270176, 4803948, 5337720, 6004935, 6405264, 7116960, 8006580, 9607896, 10675440, 12009870, 12810528, 16013160, 19215792, 21350880, 24019740, 32026320, 38431584, 48039480, 64052640, 96078960, 192157920]

約数ペア:

[(1, 192157920), (2, 96078960), (3, 64052640), (4, 48039480), (5, 38431584), (6, 32026320), (8, 24019740), (9, 21350880), (10, 19215792), (12, 16013160), (15, 12810528), (16, 12009870), (18, 10675440), (20, 9607896), (24, 8006580), (27, 7116960), (30, 6405264), (32, 6004935), (36, 5337720), (40, 4803948), (45, 4270176), (48, 4003290), (54, 3558480), (60, 3202632), (72, 2668860), (80, 2401974), (81, 2372320), (90, 2135088), (96, 2001645), (108, 1779240), (120, 1601316), (135, 1423392), (144, 1334430), (160, 1200987), (162, 1186160), (180, 1067544), (216, 889620), (240, 800658), (270, 711696), (288, 667215), (324, 593080), (360, 533772), (405, 474464), (432, 444810), (480, 400329), (540, 355848), (648, 296540), (720, 266886), (810, 237232), (864, 222405), (1080, 177924), (1296, 148270), (1440, 133443), (1620, 118616), (2160, 88962), (2592, 74135), (3240, 59308), (4320, 44481), (6480, 29654), (12960, 14827)]