19310357160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{3259}}^1$

素因数の和:3536

約数の個数: 192

約数和(自身を含む): 63773424000

約数和(自身を除く): 44463066840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 151, 180, 218, 302, 327, 360, 436, 453, 545, 604, 654, 755, 872, 906, 981, 1090, 1208, 1308, 1359, 1510, 1635, 1812, 1962, 2180, 2265, 2616, 2718, 3020, 3259, 3270, 3624, 3924, 4360, 4530, 4905, 5436, 6040, 6518, 6540, 6795, 7848, 9060, 9777, 9810, 10872, 13036, 13080, 13590, 16295, 16459, 18120, 19554, 19620, 26072, 27180, 29331, 32590, 32918, 39108, 39240, 48885, 49377, 54360, 58662, 65180, 65836, 78216, 82295, 97770, 98754, 117324, 130360, 131672, 146655, 148131, 164590, 195540, 197508, 234648, 246885, 293310, 296262, 329180, 355231, 391080, 395016, 492109, 493770, 586620, 592524, 658360, 710462, 740655, 984218, 987540, 1065693, 1173240, 1185048, 1420924, 1476327, 1481310, 1776155, 1968436, 1975080, 2131386, 2460545, 2841848, 2952654, 2962620, 3197079, 3552310, 3936872, 4262772, 4428981, 4921090, 5328465, 5905308, 5925240, 6394158, 7104620, 7381635, 8525544, 8857962, 9842180, 10656930, 11810616, 12788316, 14209240, 14763270, 15985395, 17715924, 19684360, 21313860, 22144905, 25576632, 29526540, 31970790, 35431848, 42627720, 44289810, 53639881, 59053080, 63941580, 88579620, 107279762, 127883160, 160919643, 177159240, 214559524, 268199405, 321839286, 429119048, 482758929, 536398810, 643678572, 804598215, 965517858, 1072797620, 1287357144, 1609196430, 1931035716, 2145595240, 2413794645, 3218392860, 3862071432, 4827589290, 6436785720, 9655178580, 19310357160]

約数ペア:

[(1, 19310357160), (2, 9655178580), (3, 6436785720), (4, 4827589290), (5, 3862071432), (6, 3218392860), (8, 2413794645), (9, 2145595240), (10, 1931035716), (12, 1609196430), (15, 1287357144), (18, 1072797620), (20, 965517858), (24, 804598215), (30, 643678572), (36, 536398810), (40, 482758929), (45, 429119048), (60, 321839286), (72, 268199405), (90, 214559524), (109, 177159240), (120, 160919643), (151, 127883160), (180, 107279762), (218, 88579620), (302, 63941580), (327, 59053080), (360, 53639881), (436, 44289810), (453, 42627720), (545, 35431848), (604, 31970790), (654, 29526540), (755, 25576632), (872, 22144905), (906, 21313860), (981, 19684360), (1090, 17715924), (1208, 15985395), (1308, 14763270), (1359, 14209240), (1510, 12788316), (1635, 11810616), (1812, 10656930), (1962, 9842180), (2180, 8857962), (2265, 8525544), (2616, 7381635), (2718, 7104620), (3020, 6394158), (3259, 5925240), (3270, 5905308), (3624, 5328465), (3924, 4921090), (4360, 4428981), (4530, 4262772), (4905, 3936872), (5436, 3552310), (6040, 3197079), (6518, 2962620), (6540, 2952654), (6795, 2841848), (7848, 2460545), (9060, 2131386), (9777, 1975080), (9810, 1968436), (10872, 1776155), (13036, 1481310), (13080, 1476327), (13590, 1420924), (16295, 1185048), (16459, 1173240), (18120, 1065693), (19554, 987540), (19620, 984218), (26072, 740655), (27180, 710462), (29331, 658360), (32590, 592524), (32918, 586620), (39108, 493770), (39240, 492109), (48885, 395016), (49377, 391080), (54360, 355231), (58662, 329180), (65180, 296262), (65836, 293310), (78216, 246885), (82295, 234648), (97770, 197508), (98754, 195540), (117324, 164590), (130360, 148131), (131672, 146655)]