44707440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 139946400

約数和(自身を除く): 95238960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1709, 1744, 2180, 2616, 3270, 3418, 4360, 5127, 5232, 6540, 6836, 8545, 8720, 10254, 13080, 13672, 17090, 20508, 25635, 26160, 27344, 34180, 41016, 51270, 68360, 82032, 102540, 136720, 186281, 205080, 372562, 410160, 558843, 745124, 931405, 1117686, 1490248, 1862810, 2235372, 2794215, 2980496, 3725620, 4470744, 5588430, 7451240, 8941488, 11176860, 14902480, 22353720, 44707440]

約数ペア:

[(1, 44707440), (2, 22353720), (3, 14902480), (4, 11176860), (5, 8941488), (6, 7451240), (8, 5588430), (10, 4470744), (12, 3725620), (15, 2980496), (16, 2794215), (20, 2235372), (24, 1862810), (30, 1490248), (40, 1117686), (48, 931405), (60, 745124), (80, 558843), (109, 410160), (120, 372562), (218, 205080), (240, 186281), (327, 136720), (436, 102540), (545, 82032), (654, 68360), (872, 51270), (1090, 41016), (1308, 34180), (1635, 27344), (1709, 26160), (1744, 25635), (2180, 20508), (2616, 17090), (3270, 13672), (3418, 13080), (4360, 10254), (5127, 8720), (5232, 8545), (6540, 6836)]