29340648720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{145021}}^1$

素因数の和:145321

約数の個数: 120

約数和(自身を含む): 98887021272

約数和(自身を除く): 69546372552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 33720, 40464, 50580, 67440, 101160, 145021, 202320, 290042, 435063, 580084, 725105, 870126, 1160168, 1305189, 1450210, 1740252, 2175315, 2320336, 2610378, 2900420, 3480504, 4350630, 5220756, 5800840, 6525945, 6961008, 8701260, 10441512, 11601680, 13051890, 17402520, 20883024, 26103780, 34805040, 40750901, 52207560, 81501802, 104415120, 122252703, 163003604, 203754505, 244505406, 326007208, 366758109, 407509010, 489010812, 611263515, 652014416, 733516218, 815018020, 978021624, 1222527030, 1467032436, 1630036040, 1833790545, 1956043248, 2445054060, 2934064872, 3260072080, 3667581090, 4890108120, 5868129744, 7335162180, 9780216240, 14670324360, 29340648720]

約数ペア:

[(1, 29340648720), (2, 14670324360), (3, 9780216240), (4, 7335162180), (5, 5868129744), (6, 4890108120), (8, 3667581090), (9, 3260072080), (10, 2934064872), (12, 2445054060), (15, 1956043248), (16, 1833790545), (18, 1630036040), (20, 1467032436), (24, 1222527030), (30, 978021624), (36, 815018020), (40, 733516218), (45, 652014416), (48, 611263515), (60, 489010812), (72, 407509010), (80, 366758109), (90, 326007208), (120, 244505406), (144, 203754505), (180, 163003604), (240, 122252703), (281, 104415120), (360, 81501802), (562, 52207560), (720, 40750901), (843, 34805040), (1124, 26103780), (1405, 20883024), (1686, 17402520), (2248, 13051890), (2529, 11601680), (2810, 10441512), (3372, 8701260), (4215, 6961008), (4496, 6525945), (5058, 5800840), (5620, 5220756), (6744, 4350630), (8430, 3480504), (10116, 2900420), (11240, 2610378), (12645, 2320336), (13488, 2175315), (16860, 1740252), (20232, 1450210), (22480, 1305189), (25290, 1160168), (33720, 870126), (40464, 725105), (50580, 580084), (67440, 435063), (101160, 290042), (145021, 202320)]