2968089720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{61681}}^1$

素因数の和:62096

約数の個数: 64

約数和(自身を含む): 8926619040

約数和(自身を除く): 5958529320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120, 61681, 123362, 185043, 246724, 308405, 370086, 493448, 616810, 740172, 925215, 1233620, 1480344, 1850430, 2467240, 3700860, 7401720, 24734081, 49468162, 74202243, 98936324, 123670405, 148404486, 197872648, 247340810, 296808972, 371011215, 494681620, 593617944, 742022430, 989363240, 1484044860, 2968089720]

約数ペア:

[(1, 2968089720), (2, 1484044860), (3, 989363240), (4, 742022430), (5, 593617944), (6, 494681620), (8, 371011215), (10, 296808972), (12, 247340810), (15, 197872648), (20, 148404486), (24, 123670405), (30, 98936324), (40, 74202243), (60, 49468162), (120, 24734081), (401, 7401720), (802, 3700860), (1203, 2467240), (1604, 1850430), (2005, 1480344), (2406, 1233620), (3208, 925215), (4010, 740172), (4812, 616810), (6015, 493448), (8020, 370086), (9624, 308405), (12030, 246724), (16040, 185043), (24060, 123362), (48120, 61681)]