354740160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2267}}^1$

素因数の和:2450

約数の個数: 112

約数和(自身を含む): 1133709696

約数和(自身を除く): 778969536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1304, 1630, 1956, 2267, 2445, 2608, 3260, 3912, 4534, 4890, 5216, 6520, 6801, 7824, 9068, 9780, 10432, 11335, 13040, 13602, 15648, 18136, 19560, 22670, 26080, 27204, 31296, 34005, 36272, 39120, 45340, 52160, 54408, 68010, 72544, 78240, 90680, 108816, 136020, 145088, 156480, 181360, 217632, 272040, 362720, 369521, 435264, 544080, 725440, 739042, 1088160, 1108563, 1478084, 1847605, 2176320, 2217126, 2956168, 3695210, 4434252, 5542815, 5912336, 7390420, 8868504, 11085630, 11824672, 14780840, 17737008, 22171260, 23649344, 29561680, 35474016, 44342520, 59123360, 70948032, 88685040, 118246720, 177370080, 354740160]

約数ペア:

[(1, 354740160), (2, 177370080), (3, 118246720), (4, 88685040), (5, 70948032), (6, 59123360), (8, 44342520), (10, 35474016), (12, 29561680), (15, 23649344), (16, 22171260), (20, 17737008), (24, 14780840), (30, 11824672), (32, 11085630), (40, 8868504), (48, 7390420), (60, 5912336), (64, 5542815), (80, 4434252), (96, 3695210), (120, 2956168), (160, 2217126), (163, 2176320), (192, 1847605), (240, 1478084), (320, 1108563), (326, 1088160), (480, 739042), (489, 725440), (652, 544080), (815, 435264), (960, 369521), (978, 362720), (1304, 272040), (1630, 217632), (1956, 181360), (2267, 156480), (2445, 145088), (2608, 136020), (3260, 108816), (3912, 90680), (4534, 78240), (4890, 72544), (5216, 68010), (6520, 54408), (6801, 52160), (7824, 45340), (9068, 39120), (9780, 36272), (10432, 34005), (11335, 31296), (13040, 27204), (13602, 26080), (15648, 22670), (18136, 19560)]