2518560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 9797760

約数和(自身を除く): 7279200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 106, 108, 110, 120, 132, 135, 144, 159, 160, 165, 176, 180, 198, 212, 216, 220, 240, 264, 265, 270, 288, 297, 318, 330, 352, 360, 396, 424, 432, 440, 477, 480, 495, 528, 530, 540, 583, 594, 636, 660, 720, 792, 795, 848, 864, 880, 954, 990, 1056, 1060, 1080, 1166, 1188, 1272, 1320, 1431, 1440, 1485, 1584, 1590, 1696, 1749, 1760, 1908, 1980, 2120, 2160, 2332, 2376, 2385, 2544, 2640, 2862, 2915, 2970, 3168, 3180, 3498, 3816, 3960, 4240, 4320, 4664, 4752, 4770, 5088, 5247, 5280, 5724, 5830, 5940, 6360, 6996, 7155, 7632, 7920, 8480, 8745, 9328, 9504, 9540, 10494, 11448, 11660, 11880, 12720, 13992, 14310, 15264, 15741, 15840, 17490, 18656, 19080, 20988, 22896, 23320, 23760, 25440, 26235, 27984, 28620, 31482, 34980, 38160, 41976, 45792, 46640, 47520, 52470, 55968, 57240, 62964, 69960, 76320, 78705, 83952, 93280, 104940, 114480, 125928, 139920, 157410, 167904, 209880, 228960, 251856, 279840, 314820, 419760, 503712, 629640, 839520, 1259280, 2518560]

約数ペア:

[(1, 2518560), (2, 1259280), (3, 839520), (4, 629640), (5, 503712), (6, 419760), (8, 314820), (9, 279840), (10, 251856), (11, 228960), (12, 209880), (15, 167904), (16, 157410), (18, 139920), (20, 125928), (22, 114480), (24, 104940), (27, 93280), (30, 83952), (32, 78705), (33, 76320), (36, 69960), (40, 62964), (44, 57240), (45, 55968), (48, 52470), (53, 47520), (54, 46640), (55, 45792), (60, 41976), (66, 38160), (72, 34980), (80, 31482), (88, 28620), (90, 27984), (96, 26235), (99, 25440), (106, 23760), (108, 23320), (110, 22896), (120, 20988), (132, 19080), (135, 18656), (144, 17490), (159, 15840), (160, 15741), (165, 15264), (176, 14310), (180, 13992), (198, 12720), (212, 11880), (216, 11660), (220, 11448), (240, 10494), (264, 9540), (265, 9504), (270, 9328), (288, 8745), (297, 8480), (318, 7920), (330, 7632), (352, 7155), (360, 6996), (396, 6360), (424, 5940), (432, 5830), (440, 5724), (477, 5280), (480, 5247), (495, 5088), (528, 4770), (530, 4752), (540, 4664), (583, 4320), (594, 4240), (636, 3960), (660, 3816), (720, 3498), (792, 3180), (795, 3168), (848, 2970), (864, 2915), (880, 2862), (954, 2640), (990, 2544), (1056, 2385), (1060, 2376), (1080, 2332), (1166, 2160), (1188, 2120), (1272, 1980), (1320, 1908), (1431, 1760), (1440, 1749), (1485, 1696), (1584, 1590)]