273691440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11519}}^1$

素因数の和:11552

約数の個数: 160

約数和(自身を含む): 1028505600

約数和(自身を除く): 754814160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11519, 11880, 23038, 23760, 34557, 46076, 57595, 69114, 92152, 103671, 115190, 126709, 138228, 172785, 184304, 207342, 230380, 253418, 276456, 311013, 345570, 380127, 414684, 460760, 506836, 518355, 552912, 622026, 633545, 691140, 760254, 829368, 921520, 1013672, 1036710, 1140381, 1244052, 1267090, 1382280, 1520508, 1555065, 1658736, 1900635, 2027344, 2073420, 2280762, 2488104, 2534180, 2764560, 3041016, 3110130, 3421143, 3801270, 4146840, 4561524, 4976208, 5068360, 5701905, 6082032, 6220260, 6842286, 7602540, 8293680, 9123048, 10136720, 11403810, 12440520, 13684572, 15205080, 17105715, 18246096, 22807620, 24881040, 27369144, 30410160, 34211430, 45615240, 54738288, 68422860, 91230480, 136845720, 273691440]

約数ペア:

[(1, 273691440), (2, 136845720), (3, 91230480), (4, 68422860), (5, 54738288), (6, 45615240), (8, 34211430), (9, 30410160), (10, 27369144), (11, 24881040), (12, 22807620), (15, 18246096), (16, 17105715), (18, 15205080), (20, 13684572), (22, 12440520), (24, 11403810), (27, 10136720), (30, 9123048), (33, 8293680), (36, 7602540), (40, 6842286), (44, 6220260), (45, 6082032), (48, 5701905), (54, 5068360), (55, 4976208), (60, 4561524), (66, 4146840), (72, 3801270), (80, 3421143), (88, 3110130), (90, 3041016), (99, 2764560), (108, 2534180), (110, 2488104), (120, 2280762), (132, 2073420), (135, 2027344), (144, 1900635), (165, 1658736), (176, 1555065), (180, 1520508), (198, 1382280), (216, 1267090), (220, 1244052), (240, 1140381), (264, 1036710), (270, 1013672), (297, 921520), (330, 829368), (360, 760254), (396, 691140), (432, 633545), (440, 622026), (495, 552912), (528, 518355), (540, 506836), (594, 460760), (660, 414684), (720, 380127), (792, 345570), (880, 311013), (990, 276456), (1080, 253418), (1188, 230380), (1320, 207342), (1485, 184304), (1584, 172785), (1980, 138228), (2160, 126709), (2376, 115190), (2640, 103671), (2970, 92152), (3960, 69114), (4752, 57595), (5940, 46076), (7920, 34557), (11519, 23760), (11880, 23038)]