2020166460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9283}}^1$

素因数の和:9345

約数の個数: 192

約数和(自身を含む): 6987509760

約数和(自身を除く): 4967343300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4836, 5580, 6045, 7020, 7254, 8060, 8370, 9283, 10881, 12090, 14508, 16740, 18135, 18566, 21762, 24180, 27849, 36270, 37132, 43524, 46415, 54405, 55698, 72540, 83547, 92830, 108810, 111396, 120679, 139245, 167094, 185660, 217620, 241358, 250641, 278490, 287773, 334188, 362037, 417735, 482716, 501282, 556980, 575546, 603395, 724074, 835470, 863319, 1002564, 1086111, 1151092, 1206790, 1253205, 1438865, 1448148, 1670940, 1726638, 1810185, 2172222, 2413580, 2506410, 2589957, 2877730, 3258333, 3453276, 3620370, 3741049, 4316595, 4344444, 5012820, 5179914, 5430555, 5755460, 6516666, 7240740, 7482098, 7769871, 8633190, 10359828, 10861110, 11223147, 12949785, 13033332, 14964196, 15539742, 16291665, 17266380, 18705245, 21722220, 22446294, 25899570, 31079484, 32583330, 33669441, 37410490, 38849355, 44892588, 51799140, 56115735, 65166660, 67338882, 74820980, 77698710, 101008323, 112231470, 134677764, 155397420, 168347205, 202016646, 224462940, 336694410, 404033292, 505041615, 673388820, 1010083230, 2020166460]

約数ペア:

[(1, 2020166460), (2, 1010083230), (3, 673388820), (4, 505041615), (5, 404033292), (6, 336694410), (9, 224462940), (10, 202016646), (12, 168347205), (13, 155397420), (15, 134677764), (18, 112231470), (20, 101008323), (26, 77698710), (27, 74820980), (30, 67338882), (31, 65166660), (36, 56115735), (39, 51799140), (45, 44892588), (52, 38849355), (54, 37410490), (60, 33669441), (62, 32583330), (65, 31079484), (78, 25899570), (90, 22446294), (93, 21722220), (108, 18705245), (117, 17266380), (124, 16291665), (130, 15539742), (135, 14964196), (155, 13033332), (156, 12949785), (180, 11223147), (186, 10861110), (195, 10359828), (234, 8633190), (260, 7769871), (270, 7482098), (279, 7240740), (310, 6516666), (351, 5755460), (372, 5430555), (390, 5179914), (403, 5012820), (465, 4344444), (468, 4316595), (540, 3741049), (558, 3620370), (585, 3453276), (620, 3258333), (702, 2877730), (780, 2589957), (806, 2506410), (837, 2413580), (930, 2172222), (1116, 1810185), (1170, 1726638), (1209, 1670940), (1395, 1448148), (1404, 1438865), (1612, 1253205), (1674, 1206790), (1755, 1151092), (1860, 1086111), (2015, 1002564), (2340, 863319), (2418, 835470), (2790, 724074), (3348, 603395), (3510, 575546), (3627, 556980), (4030, 501282), (4185, 482716), (4836, 417735), (5580, 362037), (6045, 334188), (7020, 287773), (7254, 278490), (8060, 250641), (8370, 241358), (9283, 217620), (10881, 185660), (12090, 167094), (14508, 139245), (16740, 120679), (18135, 111396), (18566, 108810), (21762, 92830), (24180, 83547), (27849, 72540), (36270, 55698), (37132, 54405), (43524, 46415)]