581239260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8137

約数の個数: 192

約数和(自身を含む): 2175667200

約数和(自身を除く): 1594427940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 7182, 7980, 8093, 10260, 11970, 14364, 16186, 17955, 23940, 24279, 32372, 35910, 40465, 48558, 56651, 71820, 72837, 80930, 97116, 113302, 121395, 145674, 153767, 161860, 169953, 218511, 226604, 242790, 283255, 291348, 307534, 339906, 364185, 437022, 461301, 485580, 509859, 566510, 615068, 679812, 728370, 768835, 849765, 874044, 922602, 1019718, 1076369, 1092555, 1133020, 1383903, 1456740, 1529577, 1537670, 1699530, 1845204, 2039436, 2152738, 2185110, 2306505, 2549295, 2767806, 3059154, 3075340, 3229107, 3399060, 4151709, 4305476, 4370220, 4613010, 5098590, 5381845, 5535612, 6118308, 6458214, 6919515, 7647885, 8303418, 9226020, 9687321, 10197180, 10763690, 12916428, 13839030, 15295770, 16145535, 16606836, 19374642, 20758545, 21527380, 27678060, 29061963, 30591540, 32291070, 38749284, 41517090, 48436605, 58123926, 64582140, 83034180, 96873210, 116247852, 145309815, 193746420, 290619630, 581239260]

約数ペア:

[(1, 581239260), (2, 290619630), (3, 193746420), (4, 145309815), (5, 116247852), (6, 96873210), (7, 83034180), (9, 64582140), (10, 58123926), (12, 48436605), (14, 41517090), (15, 38749284), (18, 32291070), (19, 30591540), (20, 29061963), (21, 27678060), (27, 21527380), (28, 20758545), (30, 19374642), (35, 16606836), (36, 16145535), (38, 15295770), (42, 13839030), (45, 12916428), (54, 10763690), (57, 10197180), (60, 9687321), (63, 9226020), (70, 8303418), (76, 7647885), (84, 6919515), (90, 6458214), (95, 6118308), (105, 5535612), (108, 5381845), (114, 5098590), (126, 4613010), (133, 4370220), (135, 4305476), (140, 4151709), (171, 3399060), (180, 3229107), (189, 3075340), (190, 3059154), (210, 2767806), (228, 2549295), (252, 2306505), (266, 2185110), (270, 2152738), (285, 2039436), (315, 1845204), (342, 1699530), (378, 1537670), (380, 1529577), (399, 1456740), (420, 1383903), (513, 1133020), (532, 1092555), (540, 1076369), (570, 1019718), (630, 922602), (665, 874044), (684, 849765), (756, 768835), (798, 728370), (855, 679812), (945, 615068), (1026, 566510), (1140, 509859), (1197, 485580), (1260, 461301), (1330, 437022), (1596, 364185), (1710, 339906), (1890, 307534), (1995, 291348), (2052, 283255), (2394, 242790), (2565, 226604), (2660, 218511), (3420, 169953), (3591, 161860), (3780, 153767), (3990, 145674), (4788, 121395), (5130, 113302), (5985, 97116), (7182, 80930), (7980, 72837), (8093, 71820), (10260, 56651), (11970, 48558), (14364, 40465), (16186, 35910), (17955, 32372), (23940, 24279)]