165368000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2987

約数の個数: 112

約数和(自身を含む): 468197184

約数和(自身を除く): 302829184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 2953, 3500, 4000, 5600, 5906, 7000, 8000, 11200, 11812, 14000, 14765, 20671, 23624, 28000, 29530, 41342, 47248, 56000, 59060, 73825, 82684, 94496, 103355, 118120, 147650, 165368, 188992, 206710, 236240, 295300, 330736, 369125, 413420, 472480, 516775, 590600, 661472, 738250, 826840, 944960, 1033550, 1181200, 1322944, 1476500, 1653680, 2067100, 2362400, 2583875, 2953000, 3307360, 4134200, 4724800, 5167750, 5906000, 6614720, 8268400, 10335500, 11812000, 16536800, 20671000, 23624000, 33073600, 41342000, 82684000, 165368000]

約数ペア:

[(1, 165368000), (2, 82684000), (4, 41342000), (5, 33073600), (7, 23624000), (8, 20671000), (10, 16536800), (14, 11812000), (16, 10335500), (20, 8268400), (25, 6614720), (28, 5906000), (32, 5167750), (35, 4724800), (40, 4134200), (50, 3307360), (56, 2953000), (64, 2583875), (70, 2362400), (80, 2067100), (100, 1653680), (112, 1476500), (125, 1322944), (140, 1181200), (160, 1033550), (175, 944960), (200, 826840), (224, 738250), (250, 661472), (280, 590600), (320, 516775), (350, 472480), (400, 413420), (448, 369125), (500, 330736), (560, 295300), (700, 236240), (800, 206710), (875, 188992), (1000, 165368), (1120, 147650), (1400, 118120), (1600, 103355), (1750, 94496), (2000, 82684), (2240, 73825), (2800, 59060), (2953, 56000), (3500, 47248), (4000, 41342), (5600, 29530), (5906, 28000), (7000, 23624), (8000, 20671), (11200, 14765), (11812, 14000)]