22751040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1856

約数の個数: 112

約数和(自身を含む): 77833728

約数和(自身を除く): 55082688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 1823, 2080, 2496, 3120, 3646, 4160, 5469, 6240, 7292, 9115, 10938, 12480, 14584, 18230, 21876, 23699, 27345, 29168, 36460, 43752, 47398, 54690, 58336, 71097, 72920, 87504, 94796, 109380, 116672, 118495, 142194, 145840, 175008, 189592, 218760, 236990, 284388, 291680, 350016, 355485, 379184, 437520, 473980, 568776, 583360, 710970, 758368, 875040, 947960, 1137552, 1421940, 1516736, 1750080, 1895920, 2275104, 2843880, 3791840, 4550208, 5687760, 7583680, 11375520, 22751040]

約数ペア:

[(1, 22751040), (2, 11375520), (3, 7583680), (4, 5687760), (5, 4550208), (6, 3791840), (8, 2843880), (10, 2275104), (12, 1895920), (13, 1750080), (15, 1516736), (16, 1421940), (20, 1137552), (24, 947960), (26, 875040), (30, 758368), (32, 710970), (39, 583360), (40, 568776), (48, 473980), (52, 437520), (60, 379184), (64, 355485), (65, 350016), (78, 291680), (80, 284388), (96, 236990), (104, 218760), (120, 189592), (130, 175008), (156, 145840), (160, 142194), (192, 118495), (195, 116672), (208, 109380), (240, 94796), (260, 87504), (312, 72920), (320, 71097), (390, 58336), (416, 54690), (480, 47398), (520, 43752), (624, 36460), (780, 29168), (832, 27345), (960, 23699), (1040, 21876), (1248, 18230), (1560, 14584), (1823, 12480), (2080, 10938), (2496, 9115), (3120, 7292), (3646, 6240), (4160, 5469)]