1439162640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{24677}}^1$

素因数の和:24708

約数の個数: 140

約数和(自身を含む): 5016988044

約数和(自身を除く): 3577825404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 24677, 29160, 49354, 58320, 74031, 98708, 123385, 148062, 197416, 222093, 246770, 296124, 370155, 394832, 444186, 493540, 592248, 666279, 740310, 888372, 987080, 1110465, 1184496, 1332558, 1480620, 1776744, 1974160, 1998837, 2220930, 2665116, 2961240, 3331395, 3553488, 3997674, 4441860, 5330232, 5922480, 5996511, 6662790, 7995348, 8883720, 9994185, 10660464, 11993022, 13325580, 15990696, 17767440, 17989533, 19988370, 23986044, 26651160, 29982555, 31981392, 35979066, 39976740, 47972088, 53302320, 59965110, 71958132, 79953480, 89947665, 95944176, 119930220, 143916264, 159906960, 179895330, 239860440, 287832528, 359790660, 479720880, 719581320, 1439162640]

約数ペア:

[(1, 1439162640), (2, 719581320), (3, 479720880), (4, 359790660), (5, 287832528), (6, 239860440), (8, 179895330), (9, 159906960), (10, 143916264), (12, 119930220), (15, 95944176), (16, 89947665), (18, 79953480), (20, 71958132), (24, 59965110), (27, 53302320), (30, 47972088), (36, 39976740), (40, 35979066), (45, 31981392), (48, 29982555), (54, 26651160), (60, 23986044), (72, 19988370), (80, 17989533), (81, 17767440), (90, 15990696), (108, 13325580), (120, 11993022), (135, 10660464), (144, 9994185), (162, 8883720), (180, 7995348), (216, 6662790), (240, 5996511), (243, 5922480), (270, 5330232), (324, 4441860), (360, 3997674), (405, 3553488), (432, 3331395), (486, 2961240), (540, 2665116), (648, 2220930), (720, 1998837), (729, 1974160), (810, 1776744), (972, 1480620), (1080, 1332558), (1215, 1184496), (1296, 1110465), (1458, 987080), (1620, 888372), (1944, 740310), (2160, 666279), (2430, 592248), (2916, 493540), (3240, 444186), (3645, 394832), (3888, 370155), (4860, 296124), (5832, 246770), (6480, 222093), (7290, 197416), (9720, 148062), (11664, 123385), (14580, 98708), (19440, 74031), (24677, 58320), (29160, 49354)]