155140200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 528091200

約数和(自身を除く): 372951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 79, 90, 100, 120, 150, 158, 180, 200, 225, 237, 300, 316, 360, 395, 450, 474, 600, 632, 711, 790, 900, 948, 1091, 1185, 1422, 1580, 1800, 1896, 1975, 2182, 2370, 2844, 3160, 3273, 3555, 3950, 4364, 4740, 5455, 5688, 5925, 6546, 7110, 7900, 8728, 9480, 9819, 10910, 11850, 13092, 14220, 15800, 16365, 17775, 19638, 21820, 23700, 26184, 27275, 28440, 32730, 35550, 39276, 43640, 47400, 49095, 54550, 65460, 71100, 78552, 81825, 86189, 98190, 109100, 130920, 142200, 163650, 172378, 196380, 218200, 245475, 258567, 327300, 344756, 392760, 430945, 490950, 517134, 654600, 689512, 775701, 861890, 981900, 1034268, 1292835, 1551402, 1723780, 1963800, 2068536, 2154725, 2585670, 3102804, 3447560, 3878505, 4309450, 5171340, 6205608, 6464175, 7757010, 8618900, 10342680, 12928350, 15514020, 17237800, 19392525, 25856700, 31028040, 38785050, 51713400, 77570100, 155140200]

約数ペア:

[(1, 155140200), (2, 77570100), (3, 51713400), (4, 38785050), (5, 31028040), (6, 25856700), (8, 19392525), (9, 17237800), (10, 15514020), (12, 12928350), (15, 10342680), (18, 8618900), (20, 7757010), (24, 6464175), (25, 6205608), (30, 5171340), (36, 4309450), (40, 3878505), (45, 3447560), (50, 3102804), (60, 2585670), (72, 2154725), (75, 2068536), (79, 1963800), (90, 1723780), (100, 1551402), (120, 1292835), (150, 1034268), (158, 981900), (180, 861890), (200, 775701), (225, 689512), (237, 654600), (300, 517134), (316, 490950), (360, 430945), (395, 392760), (450, 344756), (474, 327300), (600, 258567), (632, 245475), (711, 218200), (790, 196380), (900, 172378), (948, 163650), (1091, 142200), (1185, 130920), (1422, 109100), (1580, 98190), (1800, 86189), (1896, 81825), (1975, 78552), (2182, 71100), (2370, 65460), (2844, 54550), (3160, 49095), (3273, 47400), (3555, 43640), (3950, 39276), (4364, 35550), (4740, 32730), (5455, 28440), (5688, 27275), (5925, 26184), (6546, 23700), (7110, 21820), (7900, 19638), (8728, 17775), (9480, 16365), (9819, 15800), (10910, 14220), (11850, 13092)]