2200685040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{98597}}^1$

素因数の和:98647

約数の個数: 120

約数和(自身を含む): 7629118848

約数和(自身を除く): 5428433808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 98597, 197194, 295791, 394388, 492985, 591582, 788776, 887373, 985970, 1183164, 1478955, 1577552, 1774746, 1971940, 2366328, 2957910, 3056507, 3549492, 3943880, 4436865, 4732656, 5915820, 6113014, 7098984, 7887760, 8873730, 9169521, 11831640, 12226028, 14197968, 15282535, 17747460, 18339042, 23663280, 24452056, 27508563, 30565070, 35494920, 36678084, 45847605, 48904112, 55017126, 61130140, 70989840, 73356168, 91695210, 110034252, 122260280, 137542815, 146712336, 183390420, 220068504, 244520560, 275085630, 366780840, 440137008, 550171260, 733561680, 1100342520, 2200685040]

約数ペア:

[(1, 2200685040), (2, 1100342520), (3, 733561680), (4, 550171260), (5, 440137008), (6, 366780840), (8, 275085630), (9, 244520560), (10, 220068504), (12, 183390420), (15, 146712336), (16, 137542815), (18, 122260280), (20, 110034252), (24, 91695210), (30, 73356168), (31, 70989840), (36, 61130140), (40, 55017126), (45, 48904112), (48, 45847605), (60, 36678084), (62, 35494920), (72, 30565070), (80, 27508563), (90, 24452056), (93, 23663280), (120, 18339042), (124, 17747460), (144, 15282535), (155, 14197968), (180, 12226028), (186, 11831640), (240, 9169521), (248, 8873730), (279, 7887760), (310, 7098984), (360, 6113014), (372, 5915820), (465, 4732656), (496, 4436865), (558, 3943880), (620, 3549492), (720, 3056507), (744, 2957910), (930, 2366328), (1116, 1971940), (1240, 1774746), (1395, 1577552), (1488, 1478955), (1860, 1183164), (2232, 985970), (2480, 887373), (2790, 788776), (3720, 591582), (4464, 492985), (5580, 394388), (7440, 295791), (11160, 197194), (22320, 98597)]