2946240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 11704320

約数和(自身を除く): 8758080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 320, 330, 341, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 528, 540, 558, 576, 594, 620, 660, 682, 704, 720, 744, 792, 837, 864, 880, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1674, 1705, 1728, 1760, 1860, 1980, 1984, 2046, 2112, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2880, 2970, 2976, 3069, 3168, 3348, 3410, 3520, 3720, 3960, 4092, 4185, 4320, 4464, 4752, 4960, 5115, 5280, 5456, 5580, 5940, 5952, 6138, 6336, 6696, 6820, 7440, 7920, 8184, 8370, 8640, 8928, 9207, 9504, 9920, 10230, 10560, 10912, 11160, 11880, 12276, 13392, 13640, 14880, 15345, 15840, 16368, 16740, 17856, 18414, 19008, 20460, 21824, 22320, 23760, 24552, 26784, 27280, 29760, 30690, 31680, 32736, 33480, 36828, 40920, 44640, 46035, 47520, 49104, 53568, 54560, 61380, 65472, 66960, 73656, 81840, 89280, 92070, 95040, 98208, 109120, 122760, 133920, 147312, 163680, 184140, 196416, 245520, 267840, 294624, 327360, 368280, 491040, 589248, 736560, 982080, 1473120, 2946240]

約数ペア:

[(1, 2946240), (2, 1473120), (3, 982080), (4, 736560), (5, 589248), (6, 491040), (8, 368280), (9, 327360), (10, 294624), (11, 267840), (12, 245520), (15, 196416), (16, 184140), (18, 163680), (20, 147312), (22, 133920), (24, 122760), (27, 109120), (30, 98208), (31, 95040), (32, 92070), (33, 89280), (36, 81840), (40, 73656), (44, 66960), (45, 65472), (48, 61380), (54, 54560), (55, 53568), (60, 49104), (62, 47520), (64, 46035), (66, 44640), (72, 40920), (80, 36828), (88, 33480), (90, 32736), (93, 31680), (96, 30690), (99, 29760), (108, 27280), (110, 26784), (120, 24552), (124, 23760), (132, 22320), (135, 21824), (144, 20460), (155, 19008), (160, 18414), (165, 17856), (176, 16740), (180, 16368), (186, 15840), (192, 15345), (198, 14880), (216, 13640), (220, 13392), (240, 12276), (248, 11880), (264, 11160), (270, 10912), (279, 10560), (288, 10230), (297, 9920), (310, 9504), (320, 9207), (330, 8928), (341, 8640), (352, 8370), (360, 8184), (372, 7920), (396, 7440), (432, 6820), (440, 6696), (465, 6336), (480, 6138), (495, 5952), (496, 5940), (528, 5580), (540, 5456), (558, 5280), (576, 5115), (594, 4960), (620, 4752), (660, 4464), (682, 4320), (704, 4185), (720, 4092), (744, 3960), (792, 3720), (837, 3520), (864, 3410), (880, 3348), (930, 3168), (960, 3069), (990, 2976), (992, 2970), (1023, 2880), (1056, 2790), (1080, 2728), (1116, 2640), (1188, 2480), (1240, 2376), (1320, 2232), (1364, 2160), (1395, 2112), (1440, 2046), (1485, 1984), (1488, 1980), (1584, 1860), (1674, 1760), (1705, 1728)]