2529380520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25183}}^1$

素因数の和:25237

約数の個数: 160

約数和(自身を含む): 8776120320

約数和(自身を除く): 6246739800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 8370, 10044, 11160, 12555, 16740, 20088, 25110, 25183, 33480, 50220, 50366, 75549, 100440, 100732, 125915, 151098, 201464, 226647, 251830, 302196, 377745, 453294, 503660, 604392, 679941, 755490, 780673, 906588, 1007320, 1133235, 1359882, 1510980, 1561346, 1813176, 2039823, 2266470, 2342019, 2719764, 3021960, 3122692, 3399705, 3903365, 4079646, 4532940, 4684038, 5439528, 6245384, 6799410, 7026057, 7806730, 8159292, 9065880, 9368076, 10199115, 11710095, 13598820, 14052114, 15613460, 16318584, 18736152, 20398230, 21078171, 23420190, 27197640, 28104228, 31226920, 35130285, 40796460, 42156342, 46840380, 56208456, 63234513, 70260570, 81592920, 84312684, 93680760, 105390855, 126469026, 140521140, 168625368, 210781710, 252938052, 281042280, 316172565, 421563420, 505876104, 632345130, 843126840, 1264690260, 2529380520]

約数ペア:

[(1, 2529380520), (2, 1264690260), (3, 843126840), (4, 632345130), (5, 505876104), (6, 421563420), (8, 316172565), (9, 281042280), (10, 252938052), (12, 210781710), (15, 168625368), (18, 140521140), (20, 126469026), (24, 105390855), (27, 93680760), (30, 84312684), (31, 81592920), (36, 70260570), (40, 63234513), (45, 56208456), (54, 46840380), (60, 42156342), (62, 40796460), (72, 35130285), (81, 31226920), (90, 28104228), (93, 27197640), (108, 23420190), (120, 21078171), (124, 20398230), (135, 18736152), (155, 16318584), (162, 15613460), (180, 14052114), (186, 13598820), (216, 11710095), (248, 10199115), (270, 9368076), (279, 9065880), (310, 8159292), (324, 7806730), (360, 7026057), (372, 6799410), (405, 6245384), (465, 5439528), (540, 4684038), (558, 4532940), (620, 4079646), (648, 3903365), (744, 3399705), (810, 3122692), (837, 3021960), (930, 2719764), (1080, 2342019), (1116, 2266470), (1240, 2039823), (1395, 1813176), (1620, 1561346), (1674, 1510980), (1860, 1359882), (2232, 1133235), (2511, 1007320), (2790, 906588), (3240, 780673), (3348, 755490), (3720, 679941), (4185, 604392), (5022, 503660), (5580, 453294), (6696, 377745), (8370, 302196), (10044, 251830), (11160, 226647), (12555, 201464), (16740, 151098), (20088, 125915), (25110, 100732), (25183, 100440), (33480, 75549), (50220, 50366)]