259273200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{216061}}^1$

素因数の和:216082

約数の個数: 60

約数和(自身を含む): 830542328

約数和(自身を除く): 571269128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 216061, 432122, 648183, 864244, 1080305, 1296366, 1728488, 2160610, 2592732, 3240915, 3456976, 4321220, 5185464, 5401525, 6481830, 8642440, 10370928, 10803050, 12963660, 16204575, 17284880, 21606100, 25927320, 32409150, 43212200, 51854640, 64818300, 86424400, 129636600, 259273200]

約数ペア:

[(1, 259273200), (2, 129636600), (3, 86424400), (4, 64818300), (5, 51854640), (6, 43212200), (8, 32409150), (10, 25927320), (12, 21606100), (15, 17284880), (16, 16204575), (20, 12963660), (24, 10803050), (25, 10370928), (30, 8642440), (40, 6481830), (48, 5401525), (50, 5185464), (60, 4321220), (75, 3456976), (80, 3240915), (100, 2592732), (120, 2160610), (150, 1728488), (200, 1296366), (240, 1080305), (300, 864244), (400, 648183), (600, 432122), (1200, 216061)]