148279320

素因数分解:

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

素因数の和:2082

約数の個数: 192

約数和(自身を含む): 570024000

約数和(自身を除く): 421744680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2029, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4058, 4060, 4872, 5220, 6087, 6090, 7308, 8116, 8120, 9135, 10145, 10440, 12174, 12180, 14203, 14616, 16232, 18261, 18270, 20290, 24348, 24360, 28406, 30435, 36522, 36540, 40580, 42609, 48696, 56812, 58841, 60870, 71015, 73044, 73080, 81160, 85218, 91305, 113624, 117682, 121740, 127827, 142030, 146088, 170436, 176523, 182610, 213045, 235364, 243480, 255654, 284060, 294205, 340872, 353046, 365220, 411887, 426090, 470728, 511308, 529569, 568120, 588410, 639135, 706092, 730440, 823774, 852180, 882615, 1022616, 1059138, 1176820, 1235661, 1278270, 1412184, 1647548, 1704360, 1765230, 2059435, 2118276, 2353640, 2471322, 2556540, 2647845, 3295096, 3530460, 3706983, 4118870, 4236552, 4942644, 5113080, 5295690, 6178305, 7060920, 7413966, 8237740, 9885288, 10591380, 12356610, 14827932, 16475480, 18534915, 21182760, 24713220, 29655864, 37069830, 49426440, 74139660, 148279320]

約数ペア:

[(1, 148279320), (2, 74139660), (3, 49426440), (4, 37069830), (5, 29655864), (6, 24713220), (7, 21182760), (8, 18534915), (9, 16475480), (10, 14827932), (12, 12356610), (14, 10591380), (15, 9885288), (18, 8237740), (20, 7413966), (21, 7060920), (24, 6178305), (28, 5295690), (29, 5113080), (30, 4942644), (35, 4236552), (36, 4118870), (40, 3706983), (42, 3530460), (45, 3295096), (56, 2647845), (58, 2556540), (60, 2471322), (63, 2353640), (70, 2118276), (72, 2059435), (84, 1765230), (87, 1704360), (90, 1647548), (105, 1412184), (116, 1278270), (120, 1235661), (126, 1176820), (140, 1059138), (145, 1022616), (168, 882615), (174, 852180), (180, 823774), (203, 730440), (210, 706092), (232, 639135), (252, 588410), (261, 568120), (280, 529569), (290, 511308), (315, 470728), (348, 426090), (360, 411887), (406, 365220), (420, 353046), (435, 340872), (504, 294205), (522, 284060), (580, 255654), (609, 243480), (630, 235364), (696, 213045), (812, 182610), (840, 176523), (870, 170436), (1015, 146088), (1044, 142030), (1160, 127827), (1218, 121740), (1260, 117682), (1305, 113624), (1624, 91305), (1740, 85218), (1827, 81160), (2029, 73080), (2030, 73044), (2088, 71015), (2436, 60870), (2520, 58841), (2610, 56812), (3045, 48696), (3480, 42609), (3654, 40580), (4058, 36540), (4060, 36522), (4872, 30435), (5220, 28406), (6087, 24360), (6090, 24348), (7308, 20290), (8116, 18270), (8120, 18261), (9135, 16232), (10145, 14616), (10440, 14203), (12174, 12180)]