66832920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2411}}^1$

素因数の和:2446

約数の個数: 192

約数和(自身を含む): 270915840

約数和(自身を除く): 204082920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2411, 2520, 2772, 3080, 3465, 3960, 4620, 4822, 5544, 6930, 7233, 9240, 9644, 12055, 13860, 14466, 16877, 19288, 21699, 24110, 26521, 27720, 28932, 33754, 36165, 43398, 48220, 50631, 53042, 57864, 67508, 72330, 79563, 84385, 86796, 96440, 101262, 106084, 108495, 132605, 135016, 144660, 151893, 159126, 168770, 173592, 185647, 202524, 212168, 216990, 238689, 253155, 265210, 289320, 303786, 318252, 337540, 371294, 397815, 405048, 433980, 477378, 506310, 530420, 556941, 607572, 636504, 675080, 742588, 759465, 795630, 867960, 928235, 954756, 1012620, 1060840, 1113882, 1193445, 1215144, 1485176, 1518930, 1591260, 1670823, 1856470, 1909512, 2025240, 2227764, 2386890, 2784705, 3037860, 3182520, 3341646, 3712940, 4455528, 4773780, 5569410, 6075720, 6683292, 7425880, 8354115, 9547560, 11138820, 13366584, 16708230, 22277640, 33416460, 66832920]

約数ペア:

[(1, 66832920), (2, 33416460), (3, 22277640), (4, 16708230), (5, 13366584), (6, 11138820), (7, 9547560), (8, 8354115), (9, 7425880), (10, 6683292), (11, 6075720), (12, 5569410), (14, 4773780), (15, 4455528), (18, 3712940), (20, 3341646), (21, 3182520), (22, 3037860), (24, 2784705), (28, 2386890), (30, 2227764), (33, 2025240), (35, 1909512), (36, 1856470), (40, 1670823), (42, 1591260), (44, 1518930), (45, 1485176), (55, 1215144), (56, 1193445), (60, 1113882), (63, 1060840), (66, 1012620), (70, 954756), (72, 928235), (77, 867960), (84, 795630), (88, 759465), (90, 742588), (99, 675080), (105, 636504), (110, 607572), (120, 556941), (126, 530420), (132, 506310), (140, 477378), (154, 433980), (165, 405048), (168, 397815), (180, 371294), (198, 337540), (210, 318252), (220, 303786), (231, 289320), (252, 265210), (264, 253155), (280, 238689), (308, 216990), (315, 212168), (330, 202524), (360, 185647), (385, 173592), (396, 168770), (420, 159126), (440, 151893), (462, 144660), (495, 135016), (504, 132605), (616, 108495), (630, 106084), (660, 101262), (693, 96440), (770, 86796), (792, 84385), (840, 79563), (924, 72330), (990, 67508), (1155, 57864), (1260, 53042), (1320, 50631), (1386, 48220), (1540, 43398), (1848, 36165), (1980, 33754), (2310, 28932), (2411, 27720), (2520, 26521), (2772, 24110), (3080, 21699), (3465, 19288), (3960, 16877), (4620, 14466), (4822, 13860), (5544, 12055), (6930, 9644), (7233, 9240)]