2012572080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2524

約数の個数: 240

約数和(自身を含む): 7168422144

約数和(自身を除く): 5155850064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2437, 2480, 2664, 2790, 2960, 3330, 3441, 3720, 4440, 4464, 4588, 4874, 5328, 5580, 5735, 6660, 6882, 7311, 7440, 8880, 9176, 9748, 10323, 11160, 11470, 12185, 13320, 13764, 14622, 17205, 18352, 19496, 20646, 21933, 22320, 22940, 24370, 26640, 27528, 29244, 34410, 36555, 38992, 41292, 43866, 45880, 48740, 51615, 55056, 58488, 68820, 73110, 75547, 82584, 87732, 90169, 91760, 97480, 103230, 109665, 116976, 137640, 146220, 151094, 165168, 175464, 180338, 194960, 206460, 219330, 226641, 270507, 275280, 292440, 302188, 350928, 360676, 377735, 412920, 438660, 450845, 453282, 541014, 584880, 604376, 679923, 721352, 755470, 811521, 825840, 877320, 901690, 906564, 1082028, 1133205, 1208752, 1352535, 1359846, 1442704, 1510940, 1623042, 1754640, 1803380, 1813128, 2164056, 2266410, 2705070, 2719692, 2795239, 3021880, 3246084, 3399615, 3606760, 3626256, 4057605, 4328112, 4532820, 5410140, 5439384, 5590478, 6043760, 6492168, 6799230, 7213520, 8115210, 8385717, 9065640, 10820280, 10878768, 11180956, 12984336, 13598460, 13976195, 16230420, 16771434, 18131280, 21640560, 22361912, 25157151, 27196920, 27952390, 32460840, 33542868, 41928585, 44723824, 50314302, 54393840, 55904780, 64921680, 67085736, 83857170, 100628604, 111809560, 125785755, 134171472, 167714340, 201257208, 223619120, 251571510, 335428680, 402514416, 503143020, 670857360, 1006286040, 2012572080]

約数ペア:

[(1, 2012572080), (2, 1006286040), (3, 670857360), (4, 503143020), (5, 402514416), (6, 335428680), (8, 251571510), (9, 223619120), (10, 201257208), (12, 167714340), (15, 134171472), (16, 125785755), (18, 111809560), (20, 100628604), (24, 83857170), (30, 67085736), (31, 64921680), (36, 55904780), (37, 54393840), (40, 50314302), (45, 44723824), (48, 41928585), (60, 33542868), (62, 32460840), (72, 27952390), (74, 27196920), (80, 25157151), (90, 22361912), (93, 21640560), (111, 18131280), (120, 16771434), (124, 16230420), (144, 13976195), (148, 13598460), (155, 12984336), (180, 11180956), (185, 10878768), (186, 10820280), (222, 9065640), (240, 8385717), (248, 8115210), (279, 7213520), (296, 6799230), (310, 6492168), (333, 6043760), (360, 5590478), (370, 5439384), (372, 5410140), (444, 4532820), (465, 4328112), (496, 4057605), (555, 3626256), (558, 3606760), (592, 3399615), (620, 3246084), (666, 3021880), (720, 2795239), (740, 2719692), (744, 2705070), (888, 2266410), (930, 2164056), (1110, 1813128), (1116, 1803380), (1147, 1754640), (1240, 1623042), (1332, 1510940), (1395, 1442704), (1480, 1359846), (1488, 1352535), (1665, 1208752), (1776, 1133205), (1860, 1082028), (2220, 906564), (2232, 901690), (2294, 877320), (2437, 825840), (2480, 811521), (2664, 755470), (2790, 721352), (2960, 679923), (3330, 604376), (3441, 584880), (3720, 541014), (4440, 453282), (4464, 450845), (4588, 438660), (4874, 412920), (5328, 377735), (5580, 360676), (5735, 350928), (6660, 302188), (6882, 292440), (7311, 275280), (7440, 270507), (8880, 226641), (9176, 219330), (9748, 206460), (10323, 194960), (11160, 180338), (11470, 175464), (12185, 165168), (13320, 151094), (13764, 146220), (14622, 137640), (17205, 116976), (18352, 109665), (19496, 103230), (20646, 97480), (21933, 91760), (22320, 90169), (22940, 87732), (24370, 82584), (26640, 75547), (27528, 73110), (29244, 68820), (34410, 58488), (36555, 55056), (38992, 51615), (41292, 48740), (43866, 45880)]