23279520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 56735520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 4409, 5280, 8818, 13227, 17636, 22045, 26454, 35272, 44090, 48499, 52908, 66135, 70544, 88180, 96998, 105816, 132270, 141088, 145497, 176360, 193996, 211632, 242495, 264540, 290994, 352720, 387992, 423264, 484990, 529080, 581988, 705440, 727485, 775984, 969980, 1058160, 1163976, 1454970, 1551968, 1939960, 2116320, 2327952, 2909940, 3879920, 4655904, 5819880, 7759840, 11639760, 23279520]

約数ペア:

[(1, 23279520), (2, 11639760), (3, 7759840), (4, 5819880), (5, 4655904), (6, 3879920), (8, 2909940), (10, 2327952), (11, 2116320), (12, 1939960), (15, 1551968), (16, 1454970), (20, 1163976), (22, 1058160), (24, 969980), (30, 775984), (32, 727485), (33, 705440), (40, 581988), (44, 529080), (48, 484990), (55, 423264), (60, 387992), (66, 352720), (80, 290994), (88, 264540), (96, 242495), (110, 211632), (120, 193996), (132, 176360), (160, 145497), (165, 141088), (176, 132270), (220, 105816), (240, 96998), (264, 88180), (330, 70544), (352, 66135), (440, 52908), (480, 48499), (528, 44090), (660, 35272), (880, 26454), (1056, 22045), (1320, 17636), (1760, 13227), (2640, 8818), (4409, 5280)]