49015200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 144

約数和(自身を含む): 171926496

約数和(自身を除く): 122911296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1571, 1950, 2080, 2400, 2600, 3120, 3142, 3900, 4713, 5200, 6240, 6284, 7800, 7855, 9426, 10400, 12568, 15600, 15710, 18852, 20423, 23565, 25136, 31200, 31420, 37704, 39275, 40846, 47130, 50272, 61269, 62840, 75408, 78550, 81692, 94260, 102115, 117825, 122538, 125680, 150816, 157100, 163384, 188520, 204230, 235650, 245076, 251360, 306345, 314200, 326768, 377040, 408460, 471300, 490152, 510575, 612690, 628400, 653536, 754080, 816920, 942600, 980304, 1021150, 1225380, 1256800, 1531725, 1633840, 1885200, 1960608, 2042300, 2450760, 3063450, 3267680, 3770400, 4084600, 4901520, 6126900, 8169200, 9803040, 12253800, 16338400, 24507600, 49015200]

約数ペア:

[(1, 49015200), (2, 24507600), (3, 16338400), (4, 12253800), (5, 9803040), (6, 8169200), (8, 6126900), (10, 4901520), (12, 4084600), (13, 3770400), (15, 3267680), (16, 3063450), (20, 2450760), (24, 2042300), (25, 1960608), (26, 1885200), (30, 1633840), (32, 1531725), (39, 1256800), (40, 1225380), (48, 1021150), (50, 980304), (52, 942600), (60, 816920), (65, 754080), (75, 653536), (78, 628400), (80, 612690), (96, 510575), (100, 490152), (104, 471300), (120, 408460), (130, 377040), (150, 326768), (156, 314200), (160, 306345), (195, 251360), (200, 245076), (208, 235650), (240, 204230), (260, 188520), (300, 163384), (312, 157100), (325, 150816), (390, 125680), (400, 122538), (416, 117825), (480, 102115), (520, 94260), (600, 81692), (624, 78550), (650, 75408), (780, 62840), (800, 61269), (975, 50272), (1040, 47130), (1200, 40846), (1248, 39275), (1300, 37704), (1560, 31420), (1571, 31200), (1950, 25136), (2080, 23565), (2400, 20423), (2600, 18852), (3120, 15710), (3142, 15600), (3900, 12568), (4713, 10400), (5200, 9426), (6240, 7855), (6284, 7800)]