374789160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1$

素因数の和:2312

約数の個数: 128

約数和(自身を含む): 1257552000

約数和(自身を除く): 882762840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 978, 1080, 1304, 1467, 1630, 1956, 2129, 2445, 2934, 3260, 3912, 4258, 4401, 4890, 5868, 6387, 6520, 7335, 8516, 8802, 9780, 10645, 11736, 12774, 14670, 17032, 17604, 19161, 19560, 21290, 22005, 25548, 29340, 31935, 35208, 38322, 42580, 44010, 51096, 57483, 58680, 63870, 76644, 85160, 88020, 95805, 114966, 127740, 153288, 176040, 191610, 229932, 255480, 287415, 347027, 383220, 459864, 574830, 694054, 766440, 1041081, 1149660, 1388108, 1735135, 2082162, 2299320, 2776216, 3123243, 3470270, 4164324, 5205405, 6246486, 6940540, 8328648, 9369729, 10410810, 12492972, 13881080, 15616215, 18739458, 20821620, 24985944, 31232430, 37478916, 41643240, 46848645, 62464860, 74957832, 93697290, 124929720, 187394580, 374789160]

約数ペア:

[(1, 374789160), (2, 187394580), (3, 124929720), (4, 93697290), (5, 74957832), (6, 62464860), (8, 46848645), (9, 41643240), (10, 37478916), (12, 31232430), (15, 24985944), (18, 20821620), (20, 18739458), (24, 15616215), (27, 13881080), (30, 12492972), (36, 10410810), (40, 9369729), (45, 8328648), (54, 6940540), (60, 6246486), (72, 5205405), (90, 4164324), (108, 3470270), (120, 3123243), (135, 2776216), (163, 2299320), (180, 2082162), (216, 1735135), (270, 1388108), (326, 1149660), (360, 1041081), (489, 766440), (540, 694054), (652, 574830), (815, 459864), (978, 383220), (1080, 347027), (1304, 287415), (1467, 255480), (1630, 229932), (1956, 191610), (2129, 176040), (2445, 153288), (2934, 127740), (3260, 114966), (3912, 95805), (4258, 88020), (4401, 85160), (4890, 76644), (5868, 63870), (6387, 58680), (6520, 57483), (7335, 51096), (8516, 44010), (8802, 42580), (9780, 38322), (10645, 35208), (11736, 31935), (12774, 29340), (14670, 25548), (17032, 22005), (17604, 21290), (19161, 19560)]