383649480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3259}}^1$

素因数の和:3388

約数の個数: 128

約数和(自身を含む): 1290960000

約数和(自身を除く): 907310520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3259, 3270, 3924, 4360, 4905, 5886, 6518, 6540, 7848, 9777, 9810, 11772, 13036, 13080, 14715, 16295, 19554, 19620, 23544, 26072, 29331, 29430, 32590, 39108, 39240, 48885, 58662, 58860, 65180, 78216, 87993, 97770, 117324, 117720, 130360, 146655, 175986, 195540, 234648, 293310, 351972, 355231, 391080, 439965, 586620, 703944, 710462, 879930, 1065693, 1173240, 1420924, 1759860, 1776155, 2131386, 2841848, 3197079, 3519720, 3552310, 4262772, 5328465, 6394158, 7104620, 8525544, 9591237, 10656930, 12788316, 14209240, 15985395, 19182474, 21313860, 25576632, 31970790, 38364948, 42627720, 47956185, 63941580, 76729896, 95912370, 127883160, 191824740, 383649480]

約数ペア:

[(1, 383649480), (2, 191824740), (3, 127883160), (4, 95912370), (5, 76729896), (6, 63941580), (8, 47956185), (9, 42627720), (10, 38364948), (12, 31970790), (15, 25576632), (18, 21313860), (20, 19182474), (24, 15985395), (27, 14209240), (30, 12788316), (36, 10656930), (40, 9591237), (45, 8525544), (54, 7104620), (60, 6394158), (72, 5328465), (90, 4262772), (108, 3552310), (109, 3519720), (120, 3197079), (135, 2841848), (180, 2131386), (216, 1776155), (218, 1759860), (270, 1420924), (327, 1173240), (360, 1065693), (436, 879930), (540, 710462), (545, 703944), (654, 586620), (872, 439965), (981, 391080), (1080, 355231), (1090, 351972), (1308, 293310), (1635, 234648), (1962, 195540), (2180, 175986), (2616, 146655), (2943, 130360), (3259, 117720), (3270, 117324), (3924, 97770), (4360, 87993), (4905, 78216), (5886, 65180), (6518, 58860), (6540, 58662), (7848, 48885), (9777, 39240), (9810, 39108), (11772, 32590), (13036, 29430), (13080, 29331), (14715, 26072), (16295, 23544), (19554, 19620)]