235502880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{490631}}^1$

素因数の和:490649

約数の個数: 48

約数和(自身を含む): 741835584

約数和(自身を除く): 506332704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 490631, 981262, 1471893, 1962524, 2453155, 2943786, 3925048, 4906310, 5887572, 7359465, 7850096, 9812620, 11775144, 14718930, 15700192, 19625240, 23550288, 29437860, 39250480, 47100576, 58875720, 78500960, 117751440, 235502880]

約数ペア:

[(1, 235502880), (2, 117751440), (3, 78500960), (4, 58875720), (5, 47100576), (6, 39250480), (8, 29437860), (10, 23550288), (12, 19625240), (15, 15700192), (16, 14718930), (20, 11775144), (24, 9812620), (30, 7850096), (32, 7359465), (40, 5887572), (48, 4906310), (60, 3925048), (80, 2943786), (96, 2453155), (120, 1962524), (160, 1471893), (240, 981262), (480, 490631)]