56877600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1859

約数の個数: 144

約数和(自身を含む): 199487232

約数和(自身を除く): 142609632

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, 1823, 1950, 2080, 2400, 2600, 3120, 3646, 3900, 5200, 5469, 6240, 7292, 7800, 9115, 10400, 10938, 14584, 15600, 18230, 21876, 23699, 27345, 29168, 31200, 36460, 43752, 45575, 47398, 54690, 58336, 71097, 72920, 87504, 91150, 94796, 109380, 118495, 136725, 142194, 145840, 175008, 182300, 189592, 218760, 236990, 273450, 284388, 291680, 355485, 364600, 379184, 437520, 473980, 546900, 568776, 592475, 710970, 729200, 758368, 875040, 947960, 1093800, 1137552, 1184950, 1421940, 1458400, 1777425, 1895920, 2187600, 2275104, 2369900, 2843880, 3554850, 3791840, 4375200, 4739800, 5687760, 7109700, 9479600, 11375520, 14219400, 18959200, 28438800, 56877600]

約数ペア:

[(1, 56877600), (2, 28438800), (3, 18959200), (4, 14219400), (5, 11375520), (6, 9479600), (8, 7109700), (10, 5687760), (12, 4739800), (13, 4375200), (15, 3791840), (16, 3554850), (20, 2843880), (24, 2369900), (25, 2275104), (26, 2187600), (30, 1895920), (32, 1777425), (39, 1458400), (40, 1421940), (48, 1184950), (50, 1137552), (52, 1093800), (60, 947960), (65, 875040), (75, 758368), (78, 729200), (80, 710970), (96, 592475), (100, 568776), (104, 546900), (120, 473980), (130, 437520), (150, 379184), (156, 364600), (160, 355485), (195, 291680), (200, 284388), (208, 273450), (240, 236990), (260, 218760), (300, 189592), (312, 182300), (325, 175008), (390, 145840), (400, 142194), (416, 136725), (480, 118495), (520, 109380), (600, 94796), (624, 91150), (650, 87504), (780, 72920), (800, 71097), (975, 58336), (1040, 54690), (1200, 47398), (1248, 45575), (1300, 43752), (1560, 36460), (1823, 31200), (1950, 29168), (2080, 27345), (2400, 23699), (2600, 21876), (3120, 18230), (3646, 15600), (3900, 14584), (5200, 10938), (5469, 10400), (6240, 9115), (7292, 7800)]