1797896160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1248539}}^1$

素因数の和:1248560

約数の個数: 72

約数和(自身を含む): 6135325560

約数和(自身を除く): 4337429400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1248539, 2497078, 3745617, 4994156, 6242695, 7491234, 9988312, 11236851, 12485390, 14982468, 18728085, 19976624, 22473702, 24970780, 29964936, 37456170, 39953248, 44947404, 49941560, 56184255, 59929872, 74912340, 89894808, 99883120, 112368510, 119859744, 149824680, 179789616, 199766240, 224737020, 299649360, 359579232, 449474040, 599298720, 898948080, 1797896160]

約数ペア:

[(1, 1797896160), (2, 898948080), (3, 599298720), (4, 449474040), (5, 359579232), (6, 299649360), (8, 224737020), (9, 199766240), (10, 179789616), (12, 149824680), (15, 119859744), (16, 112368510), (18, 99883120), (20, 89894808), (24, 74912340), (30, 59929872), (32, 56184255), (36, 49941560), (40, 44947404), (45, 39953248), (48, 37456170), (60, 29964936), (72, 24970780), (80, 22473702), (90, 19976624), (96, 18728085), (120, 14982468), (144, 12485390), (160, 11236851), (180, 9988312), (240, 7491234), (288, 6242695), (360, 4994156), (480, 3745617), (720, 2497078), (1440, 1248539)]