120203160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13009}}^1$

素因数の和:13041

約数の個数: 128

約数和(自身を含む): 449625600

約数和(自身を除く): 329422440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 13009, 26018, 39027, 52036, 65045, 78054, 91063, 104072, 130090, 143099, 156108, 182126, 195135, 260180, 273189, 286198, 312216, 364252, 390270, 429297, 455315, 520360, 546378, 572396, 715495, 728504, 780540, 858594, 910630, 1001693, 1092756, 1144792, 1365945, 1430990, 1561080, 1717188, 1821260, 2003386, 2146485, 2185512, 2731890, 2861980, 3005079, 3434376, 3642520, 4006772, 4292970, 5008465, 5463780, 5723960, 6010158, 8013544, 8585940, 10016930, 10927560, 12020316, 15025395, 17171880, 20033860, 24040632, 30050790, 40067720, 60101580, 120203160]

約数ペア:

[(1, 120203160), (2, 60101580), (3, 40067720), (4, 30050790), (5, 24040632), (6, 20033860), (7, 17171880), (8, 15025395), (10, 12020316), (11, 10927560), (12, 10016930), (14, 8585940), (15, 8013544), (20, 6010158), (21, 5723960), (22, 5463780), (24, 5008465), (28, 4292970), (30, 4006772), (33, 3642520), (35, 3434376), (40, 3005079), (42, 2861980), (44, 2731890), (55, 2185512), (56, 2146485), (60, 2003386), (66, 1821260), (70, 1717188), (77, 1561080), (84, 1430990), (88, 1365945), (105, 1144792), (110, 1092756), (120, 1001693), (132, 910630), (140, 858594), (154, 780540), (165, 728504), (168, 715495), (210, 572396), (220, 546378), (231, 520360), (264, 455315), (280, 429297), (308, 390270), (330, 364252), (385, 312216), (420, 286198), (440, 273189), (462, 260180), (616, 195135), (660, 182126), (770, 156108), (840, 143099), (924, 130090), (1155, 104072), (1320, 91063), (1540, 78054), (1848, 65045), (2310, 52036), (3080, 39027), (4620, 26018), (9240, 13009)]