25268760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 92782800

約数和(自身を除く): 67514040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 709, 792, 810, 891, 990, 1080, 1188, 1320, 1418, 1485, 1620, 1782, 1980, 2127, 2376, 2836, 2970, 3240, 3545, 3564, 3960, 4254, 4455, 5672, 5940, 6381, 7090, 7128, 7799, 8508, 8910, 10635, 11880, 12762, 14180, 15598, 17016, 17820, 19143, 21270, 23397, 25524, 28360, 31196, 31905, 35640, 38286, 38995, 42540, 46794, 51048, 57429, 62392, 63810, 70191, 76572, 77990, 85080, 93588, 95715, 114858, 116985, 127620, 140382, 153144, 155980, 187176, 191430, 210573, 229716, 233970, 255240, 280764, 287145, 311960, 350955, 382860, 421146, 459432, 467940, 561528, 574290, 631719, 701910, 765720, 842292, 935880, 1052865, 1148580, 1263438, 1403820, 1684584, 2105730, 2297160, 2526876, 2807640, 3158595, 4211460, 5053752, 6317190, 8422920, 12634380, 25268760]

約数ペア:

[(1, 25268760), (2, 12634380), (3, 8422920), (4, 6317190), (5, 5053752), (6, 4211460), (8, 3158595), (9, 2807640), (10, 2526876), (11, 2297160), (12, 2105730), (15, 1684584), (18, 1403820), (20, 1263438), (22, 1148580), (24, 1052865), (27, 935880), (30, 842292), (33, 765720), (36, 701910), (40, 631719), (44, 574290), (45, 561528), (54, 467940), (55, 459432), (60, 421146), (66, 382860), (72, 350955), (81, 311960), (88, 287145), (90, 280764), (99, 255240), (108, 233970), (110, 229716), (120, 210573), (132, 191430), (135, 187176), (162, 155980), (165, 153144), (180, 140382), (198, 127620), (216, 116985), (220, 114858), (264, 95715), (270, 93588), (297, 85080), (324, 77990), (330, 76572), (360, 70191), (396, 63810), (405, 62392), (440, 57429), (495, 51048), (540, 46794), (594, 42540), (648, 38995), (660, 38286), (709, 35640), (792, 31905), (810, 31196), (891, 28360), (990, 25524), (1080, 23397), (1188, 21270), (1320, 19143), (1418, 17820), (1485, 17016), (1620, 15598), (1782, 14180), (1980, 12762), (2127, 11880), (2376, 10635), (2836, 8910), (2970, 8508), (3240, 7799), (3545, 7128), (3564, 7090), (3960, 6381), (4254, 5940), (4455, 5672)]