141607680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{36877}}^1$

素因数の和:36901

約数の個数: 72

約数和(自身を含む): 452271792

約数和(自身を除く): 310664112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 36877, 73754, 110631, 147508, 184385, 221262, 295016, 368770, 442524, 553155, 590032, 737540, 885048, 1106310, 1180064, 1475080, 1770096, 2212620, 2360128, 2950160, 3540192, 4425240, 4720256, 5900320, 7080384, 8850480, 9440512, 11800640, 14160768, 17700960, 23601280, 28321536, 35401920, 47202560, 70803840, 141607680]

約数ペア:

[(1, 141607680), (2, 70803840), (3, 47202560), (4, 35401920), (5, 28321536), (6, 23601280), (8, 17700960), (10, 14160768), (12, 11800640), (15, 9440512), (16, 8850480), (20, 7080384), (24, 5900320), (30, 4720256), (32, 4425240), (40, 3540192), (48, 2950160), (60, 2360128), (64, 2212620), (80, 1770096), (96, 1475080), (120, 1180064), (128, 1106310), (160, 885048), (192, 737540), (240, 590032), (256, 553155), (320, 442524), (384, 368770), (480, 295016), (640, 221262), (768, 184385), (960, 147508), (1280, 110631), (1920, 73754), (3840, 36877)]