1184142120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61291}}^1$

素因数の和:61335

約数の個数: 128

約数和(自身を含む): 4236503040

約数和(自身を除く): 3052360920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 61291, 122582, 183873, 245164, 306455, 367746, 429037, 490328, 612910, 735492, 858074, 919365, 1225820, 1287111, 1409693, 1470984, 1716148, 1838730, 2145185, 2451640, 2574222, 2819386, 3432296, 3677460, 4229079, 4290370, 5148444, 5638772, 6435555, 7048465, 7354920, 8458158, 8580740, 9867851, 10296888, 11277544, 12871110, 14096930, 16916316, 17161480, 19735702, 21145395, 25742220, 28193860, 29603553, 33832632, 39471404, 42290790, 49339255, 51484440, 56387720, 59207106, 78942808, 84581580, 98678510, 118414212, 148017765, 169163160, 197357020, 236828424, 296035530, 394714040, 592071060, 1184142120]

約数ペア:

[(1, 1184142120), (2, 592071060), (3, 394714040), (4, 296035530), (5, 236828424), (6, 197357020), (7, 169163160), (8, 148017765), (10, 118414212), (12, 98678510), (14, 84581580), (15, 78942808), (20, 59207106), (21, 56387720), (23, 51484440), (24, 49339255), (28, 42290790), (30, 39471404), (35, 33832632), (40, 29603553), (42, 28193860), (46, 25742220), (56, 21145395), (60, 19735702), (69, 17161480), (70, 16916316), (84, 14096930), (92, 12871110), (105, 11277544), (115, 10296888), (120, 9867851), (138, 8580740), (140, 8458158), (161, 7354920), (168, 7048465), (184, 6435555), (210, 5638772), (230, 5148444), (276, 4290370), (280, 4229079), (322, 3677460), (345, 3432296), (420, 2819386), (460, 2574222), (483, 2451640), (552, 2145185), (644, 1838730), (690, 1716148), (805, 1470984), (840, 1409693), (920, 1287111), (966, 1225820), (1288, 919365), (1380, 858074), (1610, 735492), (1932, 612910), (2415, 490328), (2760, 429037), (3220, 367746), (3864, 306455), (4830, 245164), (6440, 183873), (9660, 122582), (19320, 61291)]