148459680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:939

約数の個数: 144

約数和(自身を含む): 511134624

約数和(自身を除く): 362674944

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, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 655, 720, 786, 787, 1048, 1179, 1310, 1440, 1572, 1574, 1965, 2096, 2358, 2361, 2620, 3144, 3148, 3930, 3935, 4192, 4716, 4722, 5240, 5895, 6288, 6296, 7083, 7860, 7870, 9432, 9444, 10480, 11790, 11805, 12576, 12592, 14166, 15720, 15740, 18864, 18888, 20960, 23580, 23610, 25184, 28332, 31440, 31480, 35415, 37728, 37776, 47160, 47220, 56664, 62880, 62960, 70830, 75552, 94320, 94440, 103097, 113328, 125920, 141660, 188640, 188880, 206194, 226656, 283320, 309291, 377760, 412388, 515485, 566640, 618582, 824776, 927873, 1030970, 1133280, 1237164, 1546455, 1649552, 1855746, 2061940, 2474328, 3092910, 3299104, 3711492, 4123880, 4639365, 4948656, 6185820, 7422984, 8247760, 9278730, 9897312, 12371640, 14845968, 16495520, 18557460, 24743280, 29691936, 37114920, 49486560, 74229840, 148459680]

約数ペア:

[(1, 148459680), (2, 74229840), (3, 49486560), (4, 37114920), (5, 29691936), (6, 24743280), (8, 18557460), (9, 16495520), (10, 14845968), (12, 12371640), (15, 9897312), (16, 9278730), (18, 8247760), (20, 7422984), (24, 6185820), (30, 4948656), (32, 4639365), (36, 4123880), (40, 3711492), (45, 3299104), (48, 3092910), (60, 2474328), (72, 2061940), (80, 1855746), (90, 1649552), (96, 1546455), (120, 1237164), (131, 1133280), (144, 1030970), (160, 927873), (180, 824776), (240, 618582), (262, 566640), (288, 515485), (360, 412388), (393, 377760), (480, 309291), (524, 283320), (655, 226656), (720, 206194), (786, 188880), (787, 188640), (1048, 141660), (1179, 125920), (1310, 113328), (1440, 103097), (1572, 94440), (1574, 94320), (1965, 75552), (2096, 70830), (2358, 62960), (2361, 62880), (2620, 56664), (3144, 47220), (3148, 47160), (3930, 37776), (3935, 37728), (4192, 35415), (4716, 31480), (4722, 31440), (5240, 28332), (5895, 25184), (6288, 23610), (6296, 23580), (7083, 20960), (7860, 18888), (7870, 18864), (9432, 15740), (9444, 15720), (10480, 14166), (11790, 12592), (11805, 12576)]