162519480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5238

約数の個数: 128

約数和(自身を含む): 560520000

約数和(自身を除く): 398000520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5189, 5220, 6264, 7830, 10378, 10440, 15567, 15660, 20756, 25945, 31134, 31320, 41512, 46701, 51890, 62268, 77835, 93402, 103780, 124536, 140103, 150481, 155670, 186804, 207560, 233505, 280206, 300962, 311340, 373608, 451443, 467010, 560412, 601924, 622680, 700515, 752405, 902886, 934020, 1120824, 1203848, 1354329, 1401030, 1504810, 1805772, 1868040, 2257215, 2708658, 2802060, 3009620, 3611544, 4062987, 4514430, 5417316, 5604120, 6019240, 6771645, 8125974, 9028860, 10834632, 13543290, 16251948, 18057720, 20314935, 27086580, 32503896, 40629870, 54173160, 81259740, 162519480]

約数ペア:

[(1, 162519480), (2, 81259740), (3, 54173160), (4, 40629870), (5, 32503896), (6, 27086580), (8, 20314935), (9, 18057720), (10, 16251948), (12, 13543290), (15, 10834632), (18, 9028860), (20, 8125974), (24, 6771645), (27, 6019240), (29, 5604120), (30, 5417316), (36, 4514430), (40, 4062987), (45, 3611544), (54, 3009620), (58, 2802060), (60, 2708658), (72, 2257215), (87, 1868040), (90, 1805772), (108, 1504810), (116, 1401030), (120, 1354329), (135, 1203848), (145, 1120824), (174, 934020), (180, 902886), (216, 752405), (232, 700515), (261, 622680), (270, 601924), (290, 560412), (348, 467010), (360, 451443), (435, 373608), (522, 311340), (540, 300962), (580, 280206), (696, 233505), (783, 207560), (870, 186804), (1044, 155670), (1080, 150481), (1160, 140103), (1305, 124536), (1566, 103780), (1740, 93402), (2088, 77835), (2610, 62268), (3132, 51890), (3480, 46701), (3915, 41512), (5189, 31320), (5220, 31134), (6264, 25945), (7830, 20756), (10378, 15660), (10440, 15567)]