15031366920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{16843}}^1$

素因数の和:16964

約数の個数: 192

約数和(自身を含む): 50924128320

約数和(自身を除く): 35892761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 67, 72, 74, 90, 111, 120, 134, 148, 180, 185, 201, 222, 268, 296, 333, 335, 360, 370, 402, 444, 536, 555, 603, 666, 670, 740, 804, 888, 1005, 1110, 1206, 1332, 1340, 1480, 1608, 1665, 2010, 2220, 2412, 2479, 2664, 2680, 3015, 3330, 4020, 4440, 4824, 4958, 6030, 6660, 7437, 8040, 9916, 12060, 12395, 13320, 14874, 16843, 19832, 22311, 24120, 24790, 29748, 33686, 37185, 44622, 49580, 50529, 59496, 67372, 74370, 84215, 89244, 99160, 101058, 111555, 134744, 148740, 151587, 168430, 178488, 202116, 223110, 252645, 297480, 303174, 336860, 404232, 446220, 505290, 606348, 623191, 673720, 757935, 892440, 1010580, 1128481, 1212696, 1246382, 1515870, 1869573, 2021160, 2256962, 2492764, 3031740, 3115955, 3385443, 3739146, 4513924, 4985528, 5608719, 5642405, 6063480, 6231910, 6770886, 7478292, 9027848, 9347865, 10156329, 11217438, 11284810, 12463820, 13541772, 14956584, 16927215, 18695730, 20312658, 22434876, 22569620, 24927640, 27083544, 28043595, 33854430, 37391460, 40625316, 41753797, 44869752, 45139240, 50781645, 56087190, 67708860, 74782920, 81250632, 83507594, 101563290, 112174380, 125261391, 135417720, 167015188, 203126580, 208768985, 224348760, 250522782, 334030376, 375784173, 406253160, 417537970, 501045564, 626306955, 751568346, 835075940, 1002091128, 1252613910, 1503136692, 1670151880, 1878920865, 2505227820, 3006273384, 3757841730, 5010455640, 7515683460, 15031366920]

約数ペア:

[(1, 15031366920), (2, 7515683460), (3, 5010455640), (4, 3757841730), (5, 3006273384), (6, 2505227820), (8, 1878920865), (9, 1670151880), (10, 1503136692), (12, 1252613910), (15, 1002091128), (18, 835075940), (20, 751568346), (24, 626306955), (30, 501045564), (36, 417537970), (37, 406253160), (40, 375784173), (45, 334030376), (60, 250522782), (67, 224348760), (72, 208768985), (74, 203126580), (90, 167015188), (111, 135417720), (120, 125261391), (134, 112174380), (148, 101563290), (180, 83507594), (185, 81250632), (201, 74782920), (222, 67708860), (268, 56087190), (296, 50781645), (333, 45139240), (335, 44869752), (360, 41753797), (370, 40625316), (402, 37391460), (444, 33854430), (536, 28043595), (555, 27083544), (603, 24927640), (666, 22569620), (670, 22434876), (740, 20312658), (804, 18695730), (888, 16927215), (1005, 14956584), (1110, 13541772), (1206, 12463820), (1332, 11284810), (1340, 11217438), (1480, 10156329), (1608, 9347865), (1665, 9027848), (2010, 7478292), (2220, 6770886), (2412, 6231910), (2479, 6063480), (2664, 5642405), (2680, 5608719), (3015, 4985528), (3330, 4513924), (4020, 3739146), (4440, 3385443), (4824, 3115955), (4958, 3031740), (6030, 2492764), (6660, 2256962), (7437, 2021160), (8040, 1869573), (9916, 1515870), (12060, 1246382), (12395, 1212696), (13320, 1128481), (14874, 1010580), (16843, 892440), (19832, 757935), (22311, 673720), (24120, 623191), (24790, 606348), (29748, 505290), (33686, 446220), (37185, 404232), (44622, 336860), (49580, 303174), (50529, 297480), (59496, 252645), (67372, 223110), (74370, 202116), (84215, 178488), (89244, 168430), (99160, 151587), (101058, 148740), (111555, 134744)]