155462040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14891}}^1$

素因数の和:14937

約数の個数: 96

約数和(自身を含む): 522709200

約数和(自身を除く): 367247160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 14891, 29782, 44673, 59564, 74455, 89346, 119128, 134019, 148910, 178692, 223365, 268038, 297820, 357384, 431839, 446730, 536076, 595640, 670095, 863678, 893460, 1072152, 1295517, 1340190, 1727356, 1786920, 2159195, 2591034, 2680380, 3454712, 3886551, 4318390, 5182068, 5360760, 6477585, 7773102, 8636780, 10364136, 12955170, 15546204, 17273560, 19432755, 25910340, 31092408, 38865510, 51820680, 77731020, 155462040]

約数ペア:

[(1, 155462040), (2, 77731020), (3, 51820680), (4, 38865510), (5, 31092408), (6, 25910340), (8, 19432755), (9, 17273560), (10, 15546204), (12, 12955170), (15, 10364136), (18, 8636780), (20, 7773102), (24, 6477585), (29, 5360760), (30, 5182068), (36, 4318390), (40, 3886551), (45, 3454712), (58, 2680380), (60, 2591034), (72, 2159195), (87, 1786920), (90, 1727356), (116, 1340190), (120, 1295517), (145, 1072152), (174, 893460), (180, 863678), (232, 670095), (261, 595640), (290, 536076), (348, 446730), (360, 431839), (435, 357384), (522, 297820), (580, 268038), (696, 223365), (870, 178692), (1044, 148910), (1160, 134019), (1305, 119128), (1740, 89346), (2088, 74455), (2610, 59564), (3480, 44673), (5220, 29782), (10440, 14891)]