25360560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 89280000

約数和(自身を除く): 63919440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 199, 216, 236, 240, 270, 295, 354, 360, 398, 432, 472, 531, 540, 590, 597, 708, 720, 796, 885, 944, 995, 1062, 1080, 1180, 1194, 1416, 1592, 1593, 1770, 1791, 1990, 2124, 2160, 2360, 2388, 2655, 2832, 2985, 3184, 3186, 3540, 3582, 3980, 4248, 4720, 4776, 5310, 5373, 5970, 6372, 7080, 7164, 7960, 7965, 8496, 8955, 9552, 10620, 10746, 11741, 11940, 12744, 14160, 14328, 15920, 15930, 17910, 21240, 21492, 23482, 23880, 25488, 26865, 28656, 31860, 35223, 35820, 42480, 42984, 46964, 47760, 53730, 58705, 63720, 70446, 71640, 85968, 93928, 105669, 107460, 117410, 127440, 140892, 143280, 176115, 187856, 211338, 214920, 234820, 281784, 317007, 352230, 422676, 429840, 469640, 528345, 563568, 634014, 704460, 845352, 939280, 1056690, 1268028, 1408920, 1585035, 1690704, 2113380, 2536056, 2817840, 3170070, 4226760, 5072112, 6340140, 8453520, 12680280, 25360560]

約数ペア:

[(1, 25360560), (2, 12680280), (3, 8453520), (4, 6340140), (5, 5072112), (6, 4226760), (8, 3170070), (9, 2817840), (10, 2536056), (12, 2113380), (15, 1690704), (16, 1585035), (18, 1408920), (20, 1268028), (24, 1056690), (27, 939280), (30, 845352), (36, 704460), (40, 634014), (45, 563568), (48, 528345), (54, 469640), (59, 429840), (60, 422676), (72, 352230), (80, 317007), (90, 281784), (108, 234820), (118, 214920), (120, 211338), (135, 187856), (144, 176115), (177, 143280), (180, 140892), (199, 127440), (216, 117410), (236, 107460), (240, 105669), (270, 93928), (295, 85968), (354, 71640), (360, 70446), (398, 63720), (432, 58705), (472, 53730), (531, 47760), (540, 46964), (590, 42984), (597, 42480), (708, 35820), (720, 35223), (796, 31860), (885, 28656), (944, 26865), (995, 25488), (1062, 23880), (1080, 23482), (1180, 21492), (1194, 21240), (1416, 17910), (1592, 15930), (1593, 15920), (1770, 14328), (1791, 14160), (1990, 12744), (2124, 11940), (2160, 11741), (2360, 10746), (2388, 10620), (2655, 9552), (2832, 8955), (2985, 8496), (3184, 7965), (3186, 7960), (3540, 7164), (3582, 7080), (3980, 6372), (4248, 5970), (4720, 5373), (4776, 5310)]