560434320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1423}}^1$

素因数の和:1989

約数の個数: 120

約数和(自身を含む): 1886891136

約数和(自身を除く): 1326456816

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, 360, 547, 720, 1094, 1423, 1641, 2188, 2735, 2846, 3282, 4269, 4376, 4923, 5470, 5692, 6564, 7115, 8205, 8538, 8752, 9846, 10940, 11384, 12807, 13128, 14230, 16410, 17076, 19692, 21345, 21880, 22768, 24615, 25614, 26256, 28460, 32820, 34152, 39384, 42690, 43760, 49230, 51228, 56920, 64035, 65640, 68304, 78768, 85380, 98460, 102456, 113840, 128070, 131280, 170760, 196920, 204912, 256140, 341520, 393840, 512280, 778381, 1024560, 1556762, 2335143, 3113524, 3891905, 4670286, 6227048, 7005429, 7783810, 9340572, 11675715, 12454096, 14010858, 15567620, 18681144, 23351430, 28021716, 31135240, 35027145, 37362288, 46702860, 56043432, 62270480, 70054290, 93405720, 112086864, 140108580, 186811440, 280217160, 560434320]

約数ペア:

[(1, 560434320), (2, 280217160), (3, 186811440), (4, 140108580), (5, 112086864), (6, 93405720), (8, 70054290), (9, 62270480), (10, 56043432), (12, 46702860), (15, 37362288), (16, 35027145), (18, 31135240), (20, 28021716), (24, 23351430), (30, 18681144), (36, 15567620), (40, 14010858), (45, 12454096), (48, 11675715), (60, 9340572), (72, 7783810), (80, 7005429), (90, 6227048), (120, 4670286), (144, 3891905), (180, 3113524), (240, 2335143), (360, 1556762), (547, 1024560), (720, 778381), (1094, 512280), (1423, 393840), (1641, 341520), (2188, 256140), (2735, 204912), (2846, 196920), (3282, 170760), (4269, 131280), (4376, 128070), (4923, 113840), (5470, 102456), (5692, 98460), (6564, 85380), (7115, 78768), (8205, 68304), (8538, 65640), (8752, 64035), (9846, 56920), (10940, 51228), (11384, 49230), (12807, 43760), (13128, 42690), (14230, 39384), (16410, 34152), (17076, 32820), (19692, 28460), (21345, 26256), (21880, 25614), (22768, 24615)]