100036000

素因数分解:

$2^5\times 5^3\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 249434640

約数和(自身を除く): 149398640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 89, 100, 125, 160, 178, 200, 250, 281, 356, 400, 445, 500, 562, 712, 800, 890, 1000, 1124, 1405, 1424, 1780, 2000, 2225, 2248, 2810, 2848, 3560, 4000, 4450, 4496, 5620, 7025, 7120, 8900, 8992, 11125, 11240, 14050, 14240, 17800, 22250, 22480, 25009, 28100, 35125, 35600, 44500, 44960, 50018, 56200, 70250, 71200, 89000, 100036, 112400, 125045, 140500, 178000, 200072, 224800, 250090, 281000, 356000, 400144, 500180, 562000, 625225, 800288, 1000360, 1124000, 1250450, 2000720, 2500900, 3126125, 4001440, 5001800, 6252250, 10003600, 12504500, 20007200, 25009000, 50018000, 100036000]

約数ペア:

[(1, 100036000), (2, 50018000), (4, 25009000), (5, 20007200), (8, 12504500), (10, 10003600), (16, 6252250), (20, 5001800), (25, 4001440), (32, 3126125), (40, 2500900), (50, 2000720), (80, 1250450), (89, 1124000), (100, 1000360), (125, 800288), (160, 625225), (178, 562000), (200, 500180), (250, 400144), (281, 356000), (356, 281000), (400, 250090), (445, 224800), (500, 200072), (562, 178000), (712, 140500), (800, 125045), (890, 112400), (1000, 100036), (1124, 89000), (1405, 71200), (1424, 70250), (1780, 56200), (2000, 50018), (2225, 44960), (2248, 44500), (2810, 35600), (2848, 35125), (3560, 28100), (4000, 25009), (4450, 22480), (4496, 22250), (5620, 17800), (7025, 14240), (7120, 14050), (8900, 11240), (8992, 11125)]