202809120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1794

約数の個数: 96

約数和(自身を含む): 641535552

約数和(自身を除く): 438726432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 566, 849, 1132, 1415, 1493, 1698, 2264, 2830, 2986, 3396, 4245, 4479, 4528, 5660, 5972, 6792, 7465, 8490, 8958, 9056, 11320, 11944, 13584, 14930, 16980, 17916, 22395, 22640, 23888, 27168, 29860, 33960, 35832, 44790, 45280, 47776, 59720, 67920, 71664, 89580, 119440, 135840, 143328, 179160, 238880, 358320, 422519, 716640, 845038, 1267557, 1690076, 2112595, 2535114, 3380152, 4225190, 5070228, 6337785, 6760304, 8450380, 10140456, 12675570, 13520608, 16900760, 20280912, 25351140, 33801520, 40561824, 50702280, 67603040, 101404560, 202809120]

約数ペア:

[(1, 202809120), (2, 101404560), (3, 67603040), (4, 50702280), (5, 40561824), (6, 33801520), (8, 25351140), (10, 20280912), (12, 16900760), (15, 13520608), (16, 12675570), (20, 10140456), (24, 8450380), (30, 6760304), (32, 6337785), (40, 5070228), (48, 4225190), (60, 3380152), (80, 2535114), (96, 2112595), (120, 1690076), (160, 1267557), (240, 845038), (283, 716640), (480, 422519), (566, 358320), (849, 238880), (1132, 179160), (1415, 143328), (1493, 135840), (1698, 119440), (2264, 89580), (2830, 71664), (2986, 67920), (3396, 59720), (4245, 47776), (4479, 45280), (4528, 44790), (5660, 35832), (5972, 33960), (6792, 29860), (7465, 27168), (8490, 23888), (8958, 22640), (9056, 22395), (11320, 17916), (11944, 16980), (13584, 14930)]