228459840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{33997}}^1$

素因数の和:34024

約数の個数: 112

約数和(自身を含む): 829007232

約数和(自身を除く): 600547392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 33997, 67994, 101991, 135988, 169985, 203982, 237979, 271976, 339970, 407964, 475958, 509955, 543952, 679940, 713937, 815928, 951916, 1019910, 1087904, 1189895, 1359880, 1427874, 1631856, 1903832, 2039820, 2175808, 2379790, 2719760, 2855748, 3263712, 3569685, 3807664, 4079640, 4759580, 5439520, 5711496, 6527424, 7139370, 7615328, 8159280, 9519160, 10879040, 11422992, 14278740, 15230656, 16318560, 19038320, 22845984, 28557480, 32637120, 38076640, 45691968, 57114960, 76153280, 114229920, 228459840]

約数ペア:

[(1, 228459840), (2, 114229920), (3, 76153280), (4, 57114960), (5, 45691968), (6, 38076640), (7, 32637120), (8, 28557480), (10, 22845984), (12, 19038320), (14, 16318560), (15, 15230656), (16, 14278740), (20, 11422992), (21, 10879040), (24, 9519160), (28, 8159280), (30, 7615328), (32, 7139370), (35, 6527424), (40, 5711496), (42, 5439520), (48, 4759580), (56, 4079640), (60, 3807664), (64, 3569685), (70, 3263712), (80, 2855748), (84, 2719760), (96, 2379790), (105, 2175808), (112, 2039820), (120, 1903832), (140, 1631856), (160, 1427874), (168, 1359880), (192, 1189895), (210, 1087904), (224, 1019910), (240, 951916), (280, 815928), (320, 713937), (336, 679940), (420, 543952), (448, 509955), (480, 475958), (560, 407964), (672, 339970), (840, 271976), (960, 237979), (1120, 203982), (1344, 169985), (1680, 135988), (2240, 101991), (3360, 67994), (6720, 33997)]