13947120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:620

約数の個数: 160

約数和(自身を含む): 52496640

約数和(自身を除く): 38549520

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, 587, 594, 660, 720, 792, 880, 990, 1080, 1174, 1188, 1320, 1485, 1584, 1761, 1980, 2160, 2348, 2376, 2640, 2935, 2970, 3522, 3960, 4696, 4752, 5283, 5870, 5940, 6457, 7044, 7920, 8805, 9392, 10566, 11740, 11880, 12914, 14088, 15849, 17610, 19371, 21132, 23480, 23760, 25828, 26415, 28176, 31698, 32285, 35220, 38742, 42264, 46960, 51656, 52830, 58113, 63396, 64570, 70440, 77484, 79245, 84528, 96855, 103312, 105660, 116226, 126792, 129140, 140880, 154968, 158490, 174339, 193710, 211320, 232452, 253584, 258280, 290565, 309936, 316980, 348678, 387420, 422640, 464904, 516560, 581130, 633960, 697356, 774840, 871695, 929808, 1162260, 1267920, 1394712, 1549680, 1743390, 2324520, 2789424, 3486780, 4649040, 6973560, 13947120]

約数ペア:

[(1, 13947120), (2, 6973560), (3, 4649040), (4, 3486780), (5, 2789424), (6, 2324520), (8, 1743390), (9, 1549680), (10, 1394712), (11, 1267920), (12, 1162260), (15, 929808), (16, 871695), (18, 774840), (20, 697356), (22, 633960), (24, 581130), (27, 516560), (30, 464904), (33, 422640), (36, 387420), (40, 348678), (44, 316980), (45, 309936), (48, 290565), (54, 258280), (55, 253584), (60, 232452), (66, 211320), (72, 193710), (80, 174339), (88, 158490), (90, 154968), (99, 140880), (108, 129140), (110, 126792), (120, 116226), (132, 105660), (135, 103312), (144, 96855), (165, 84528), (176, 79245), (180, 77484), (198, 70440), (216, 64570), (220, 63396), (240, 58113), (264, 52830), (270, 51656), (297, 46960), (330, 42264), (360, 38742), (396, 35220), (432, 32285), (440, 31698), (495, 28176), (528, 26415), (540, 25828), (587, 23760), (594, 23480), (660, 21132), (720, 19371), (792, 17610), (880, 15849), (990, 14088), (1080, 12914), (1174, 11880), (1188, 11740), (1320, 10566), (1485, 9392), (1584, 8805), (1761, 7920), (1980, 7044), (2160, 6457), (2348, 5940), (2376, 5870), (2640, 5283), (2935, 4752), (2970, 4696), (3522, 3960)]