40840500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1474

約数の個数: 96

約数和(自身を含む): 125274240

約数和(自身を除く): 84433740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1433, 1500, 1900, 2375, 2850, 2866, 4299, 4750, 5700, 5732, 7125, 7165, 8598, 9500, 14250, 14330, 17196, 21495, 27227, 28500, 28660, 35825, 42990, 54454, 71650, 81681, 85980, 107475, 108908, 136135, 143300, 163362, 179125, 214950, 272270, 326724, 358250, 408405, 429900, 537375, 544540, 680675, 716500, 816810, 1074750, 1361350, 1633620, 2042025, 2149500, 2722700, 3403375, 4084050, 6806750, 8168100, 10210125, 13613500, 20420250, 40840500]

約数ペア:

[(1, 40840500), (2, 20420250), (3, 13613500), (4, 10210125), (5, 8168100), (6, 6806750), (10, 4084050), (12, 3403375), (15, 2722700), (19, 2149500), (20, 2042025), (25, 1633620), (30, 1361350), (38, 1074750), (50, 816810), (57, 716500), (60, 680675), (75, 544540), (76, 537375), (95, 429900), (100, 408405), (114, 358250), (125, 326724), (150, 272270), (190, 214950), (228, 179125), (250, 163362), (285, 143300), (300, 136135), (375, 108908), (380, 107475), (475, 85980), (500, 81681), (570, 71650), (750, 54454), (950, 42990), (1140, 35825), (1425, 28660), (1433, 28500), (1500, 27227), (1900, 21495), (2375, 17196), (2850, 14330), (2866, 14250), (4299, 9500), (4750, 8598), (5700, 7165), (5732, 7125)]