136145000

素因数分解:

$2^3\times 5^4\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 324224340

約数和(自身を除く): 188079340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 125, 146, 200, 250, 292, 365, 373, 500, 584, 625, 730, 746, 1000, 1250, 1460, 1492, 1825, 1865, 2500, 2920, 2984, 3650, 3730, 5000, 7300, 7460, 9125, 9325, 14600, 14920, 18250, 18650, 27229, 36500, 37300, 45625, 46625, 54458, 73000, 74600, 91250, 93250, 108916, 136145, 182500, 186500, 217832, 233125, 272290, 365000, 373000, 466250, 544580, 680725, 932500, 1089160, 1361450, 1865000, 2722900, 3403625, 5445800, 6807250, 13614500, 17018125, 27229000, 34036250, 68072500, 136145000]

約数ペア:

[(1, 136145000), (2, 68072500), (4, 34036250), (5, 27229000), (8, 17018125), (10, 13614500), (20, 6807250), (25, 5445800), (40, 3403625), (50, 2722900), (73, 1865000), (100, 1361450), (125, 1089160), (146, 932500), (200, 680725), (250, 544580), (292, 466250), (365, 373000), (373, 365000), (500, 272290), (584, 233125), (625, 217832), (730, 186500), (746, 182500), (1000, 136145), (1250, 108916), (1460, 93250), (1492, 91250), (1825, 74600), (1865, 73000), (2500, 54458), (2920, 46625), (2984, 45625), (3650, 37300), (3730, 36500), (5000, 27229), (7300, 18650), (7460, 18250), (9125, 14920), (9325, 14600)]