1330310000

素因数分解:

$2^4\times 5^4\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1060

約数の個数: 100

約数和(自身を含む): 3245823504

約数和(自身を除く): 1915513504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 151, 200, 250, 302, 400, 500, 604, 625, 755, 881, 1000, 1208, 1250, 1510, 1762, 2000, 2416, 2500, 3020, 3524, 3775, 4405, 5000, 6040, 7048, 7550, 8810, 10000, 12080, 14096, 15100, 17620, 18875, 22025, 30200, 35240, 37750, 44050, 60400, 70480, 75500, 88100, 94375, 110125, 133031, 151000, 176200, 188750, 220250, 266062, 302000, 352400, 377500, 440500, 532124, 550625, 665155, 755000, 881000, 1064248, 1101250, 1330310, 1510000, 1762000, 2128496, 2202500, 2660620, 3325775, 4405000, 5321240, 6651550, 8810000, 10642480, 13303100, 16628875, 26606200, 33257750, 53212400, 66515500, 83144375, 133031000, 166288750, 266062000, 332577500, 665155000, 1330310000]

約数ペア:

[(1, 1330310000), (2, 665155000), (4, 332577500), (5, 266062000), (8, 166288750), (10, 133031000), (16, 83144375), (20, 66515500), (25, 53212400), (40, 33257750), (50, 26606200), (80, 16628875), (100, 13303100), (125, 10642480), (151, 8810000), (200, 6651550), (250, 5321240), (302, 4405000), (400, 3325775), (500, 2660620), (604, 2202500), (625, 2128496), (755, 1762000), (881, 1510000), (1000, 1330310), (1208, 1101250), (1250, 1064248), (1510, 881000), (1762, 755000), (2000, 665155), (2416, 550625), (2500, 532124), (3020, 440500), (3524, 377500), (3775, 352400), (4405, 302000), (5000, 266062), (6040, 220250), (7048, 188750), (7550, 176200), (8810, 151000), (10000, 133031), (12080, 110125), (14096, 94375), (15100, 88100), (17620, 75500), (18875, 70480), (22025, 60400), (30200, 44050), (35240, 37750)]