444837960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2085

約数の個数: 256

約数和(自身を含む): 1753920000

約数和(自身を除く): 1309082040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1512, 1566, 1624, 1740, 1827, 1890, 2029, 2030, 2088, 2436, 2520, 2610, 3045, 3132, 3480, 3654, 3780, 3915, 4058, 4060, 4872, 5220, 5481, 6087, 6090, 6264, 7308, 7560, 7830, 8116, 8120, 9135, 10145, 10440, 10962, 12174, 12180, 14203, 14616, 15660, 16232, 18261, 18270, 20290, 21924, 24348, 24360, 27405, 28406, 30435, 31320, 36522, 36540, 40580, 42609, 43848, 48696, 54783, 54810, 56812, 58841, 60870, 71015, 73044, 73080, 81160, 85218, 91305, 109566, 109620, 113624, 117682, 121740, 127827, 142030, 146088, 170436, 176523, 182610, 213045, 219132, 219240, 235364, 243480, 255654, 273915, 284060, 294205, 340872, 353046, 365220, 383481, 411887, 426090, 438264, 470728, 511308, 529569, 547830, 568120, 588410, 639135, 706092, 730440, 766962, 823774, 852180, 882615, 1022616, 1059138, 1095660, 1176820, 1235661, 1278270, 1412184, 1533924, 1588707, 1647548, 1704360, 1765230, 1917405, 2059435, 2118276, 2191320, 2353640, 2471322, 2556540, 2647845, 3067848, 3177414, 3295096, 3530460, 3706983, 3834810, 4118870, 4236552, 4942644, 5113080, 5295690, 6178305, 6354828, 7060920, 7413966, 7669620, 7943535, 8237740, 9885288, 10591380, 11120949, 12356610, 12709656, 14827932, 15339240, 15887070, 16475480, 18534915, 21182760, 22241898, 24713220, 29655864, 31774140, 37069830, 44483796, 49426440, 55604745, 63548280, 74139660, 88967592, 111209490, 148279320, 222418980, 444837960]

約数ペア:

[(1, 444837960), (2, 222418980), (3, 148279320), (4, 111209490), (5, 88967592), (6, 74139660), (7, 63548280), (8, 55604745), (9, 49426440), (10, 44483796), (12, 37069830), (14, 31774140), (15, 29655864), (18, 24713220), (20, 22241898), (21, 21182760), (24, 18534915), (27, 16475480), (28, 15887070), (29, 15339240), (30, 14827932), (35, 12709656), (36, 12356610), (40, 11120949), (42, 10591380), (45, 9885288), (54, 8237740), (56, 7943535), (58, 7669620), (60, 7413966), (63, 7060920), (70, 6354828), (72, 6178305), (84, 5295690), (87, 5113080), (90, 4942644), (105, 4236552), (108, 4118870), (116, 3834810), (120, 3706983), (126, 3530460), (135, 3295096), (140, 3177414), (145, 3067848), (168, 2647845), (174, 2556540), (180, 2471322), (189, 2353640), (203, 2191320), (210, 2118276), (216, 2059435), (232, 1917405), (252, 1765230), (261, 1704360), (270, 1647548), (280, 1588707), (290, 1533924), (315, 1412184), (348, 1278270), (360, 1235661), (378, 1176820), (406, 1095660), (420, 1059138), (435, 1022616), (504, 882615), (522, 852180), (540, 823774), (580, 766962), (609, 730440), (630, 706092), (696, 639135), (756, 588410), (783, 568120), (812, 547830), (840, 529569), (870, 511308), (945, 470728), (1015, 438264), (1044, 426090), (1080, 411887), (1160, 383481), (1218, 365220), (1260, 353046), (1305, 340872), (1512, 294205), (1566, 284060), (1624, 273915), (1740, 255654), (1827, 243480), (1890, 235364), (2029, 219240), (2030, 219132), (2088, 213045), (2436, 182610), (2520, 176523), (2610, 170436), (3045, 146088), (3132, 142030), (3480, 127827), (3654, 121740), (3780, 117682), (3915, 113624), (4058, 109620), (4060, 109566), (4872, 91305), (5220, 85218), (5481, 81160), (6087, 73080), (6090, 73044), (6264, 71015), (7308, 60870), (7560, 58841), (7830, 56812), (8116, 54810), (8120, 54783), (9135, 48696), (10145, 43848), (10440, 42609), (10962, 40580), (12174, 36540), (12180, 36522), (14203, 31320), (14616, 30435), (15660, 28406), (16232, 27405), (18261, 24360), (18270, 24348), (20290, 21924)]