48957120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 168

約数和(自身を含む): 171175680

約数和(自身を除く): 122218560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 191, 192, 240, 267, 288, 320, 356, 360, 382, 445, 480, 534, 573, 576, 712, 720, 764, 801, 890, 955, 960, 1068, 1146, 1335, 1424, 1440, 1528, 1602, 1719, 1780, 1910, 2136, 2292, 2670, 2848, 2865, 2880, 3056, 3204, 3438, 3560, 3820, 4005, 4272, 4584, 5340, 5696, 5730, 6112, 6408, 6876, 7120, 7640, 8010, 8544, 8595, 9168, 10680, 11460, 12224, 12816, 13752, 14240, 15280, 16020, 16999, 17088, 17190, 18336, 21360, 22920, 25632, 27504, 28480, 30560, 32040, 33998, 34380, 36672, 42720, 45840, 50997, 51264, 55008, 61120, 64080, 67996, 68760, 84995, 85440, 91680, 101994, 110016, 128160, 135992, 137520, 152991, 169990, 183360, 203988, 254985, 256320, 271984, 275040, 305982, 339980, 407976, 509970, 543968, 550080, 611964, 679960, 764955, 815952, 1019940, 1087936, 1223928, 1359920, 1529910, 1631904, 2039880, 2447856, 2719840, 3059820, 3263808, 4079760, 4895712, 5439680, 6119640, 8159520, 9791424, 12239280, 16319040, 24478560, 48957120]

約数ペア:

[(1, 48957120), (2, 24478560), (3, 16319040), (4, 12239280), (5, 9791424), (6, 8159520), (8, 6119640), (9, 5439680), (10, 4895712), (12, 4079760), (15, 3263808), (16, 3059820), (18, 2719840), (20, 2447856), (24, 2039880), (30, 1631904), (32, 1529910), (36, 1359920), (40, 1223928), (45, 1087936), (48, 1019940), (60, 815952), (64, 764955), (72, 679960), (80, 611964), (89, 550080), (90, 543968), (96, 509970), (120, 407976), (144, 339980), (160, 305982), (178, 275040), (180, 271984), (191, 256320), (192, 254985), (240, 203988), (267, 183360), (288, 169990), (320, 152991), (356, 137520), (360, 135992), (382, 128160), (445, 110016), (480, 101994), (534, 91680), (573, 85440), (576, 84995), (712, 68760), (720, 67996), (764, 64080), (801, 61120), (890, 55008), (955, 51264), (960, 50997), (1068, 45840), (1146, 42720), (1335, 36672), (1424, 34380), (1440, 33998), (1528, 32040), (1602, 30560), (1719, 28480), (1780, 27504), (1910, 25632), (2136, 22920), (2292, 21360), (2670, 18336), (2848, 17190), (2865, 17088), (2880, 16999), (3056, 16020), (3204, 15280), (3438, 14240), (3560, 13752), (3820, 12816), (4005, 12224), (4272, 11460), (4584, 10680), (5340, 9168), (5696, 8595), (5730, 8544), (6112, 8010), (6408, 7640), (6876, 7120)]