120646080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 168

約数和(自身を含む): 419142672

約数和(自身を除く): 298496592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 163, 180, 192, 240, 257, 288, 320, 326, 360, 480, 489, 514, 576, 652, 720, 771, 815, 960, 978, 1028, 1285, 1304, 1440, 1467, 1542, 1630, 1956, 2056, 2313, 2445, 2570, 2608, 2880, 2934, 3084, 3260, 3855, 3912, 4112, 4626, 4890, 5140, 5216, 5868, 6168, 6520, 7335, 7710, 7824, 8224, 9252, 9780, 10280, 10432, 11565, 11736, 12336, 13040, 14670, 15420, 15648, 16448, 18504, 19560, 20560, 23130, 23472, 24672, 26080, 29340, 30840, 31296, 37008, 39120, 41120, 41891, 46260, 46944, 49344, 52160, 58680, 61680, 74016, 78240, 82240, 83782, 92520, 93888, 117360, 123360, 125673, 148032, 156480, 167564, 185040, 209455, 234720, 246720, 251346, 335128, 370080, 377019, 418910, 469440, 502692, 628365, 670256, 740160, 754038, 837820, 1005384, 1256730, 1340512, 1508076, 1675640, 1885095, 2010768, 2513460, 2681024, 3016152, 3351280, 3770190, 4021536, 5026920, 6032304, 6702560, 7540380, 8043072, 10053840, 12064608, 13405120, 15080760, 20107680, 24129216, 30161520, 40215360, 60323040, 120646080]

約数ペア:

[(1, 120646080), (2, 60323040), (3, 40215360), (4, 30161520), (5, 24129216), (6, 20107680), (8, 15080760), (9, 13405120), (10, 12064608), (12, 10053840), (15, 8043072), (16, 7540380), (18, 6702560), (20, 6032304), (24, 5026920), (30, 4021536), (32, 3770190), (36, 3351280), (40, 3016152), (45, 2681024), (48, 2513460), (60, 2010768), (64, 1885095), (72, 1675640), (80, 1508076), (90, 1340512), (96, 1256730), (120, 1005384), (144, 837820), (160, 754038), (163, 740160), (180, 670256), (192, 628365), (240, 502692), (257, 469440), (288, 418910), (320, 377019), (326, 370080), (360, 335128), (480, 251346), (489, 246720), (514, 234720), (576, 209455), (652, 185040), (720, 167564), (771, 156480), (815, 148032), (960, 125673), (978, 123360), (1028, 117360), (1285, 93888), (1304, 92520), (1440, 83782), (1467, 82240), (1542, 78240), (1630, 74016), (1956, 61680), (2056, 58680), (2313, 52160), (2445, 49344), (2570, 46944), (2608, 46260), (2880, 41891), (2934, 41120), (3084, 39120), (3260, 37008), (3855, 31296), (3912, 30840), (4112, 29340), (4626, 26080), (4890, 24672), (5140, 23472), (5216, 23130), (5868, 20560), (6168, 19560), (6520, 18504), (7335, 16448), (7710, 15648), (7824, 15420), (8224, 14670), (9252, 13040), (9780, 12336), (10280, 11736), (10432, 11565)]