52580880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 160

約数和(自身を含む): 197665920

約数和(自身を除く): 145085040

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, 2213, 2376, 2640, 2970, 3960, 4426, 4752, 5940, 6639, 7920, 8852, 11065, 11880, 13278, 17704, 19917, 22130, 23760, 24343, 26556, 33195, 35408, 39834, 44260, 48686, 53112, 59751, 66390, 73029, 79668, 88520, 97372, 99585, 106224, 119502, 121715, 132780, 146058, 159336, 177040, 194744, 199170, 219087, 239004, 243430, 265560, 292116, 298755, 318672, 365145, 389488, 398340, 438174, 478008, 486860, 531120, 584232, 597510, 657261, 730290, 796680, 876348, 956016, 973720, 1095435, 1168464, 1195020, 1314522, 1460580, 1593360, 1752696, 1947440, 2190870, 2390040, 2629044, 2921160, 3286305, 3505392, 4381740, 4780080, 5258088, 5842320, 6572610, 8763480, 10516176, 13145220, 17526960, 26290440, 52580880]

約数ペア:

[(1, 52580880), (2, 26290440), (3, 17526960), (4, 13145220), (5, 10516176), (6, 8763480), (8, 6572610), (9, 5842320), (10, 5258088), (11, 4780080), (12, 4381740), (15, 3505392), (16, 3286305), (18, 2921160), (20, 2629044), (22, 2390040), (24, 2190870), (27, 1947440), (30, 1752696), (33, 1593360), (36, 1460580), (40, 1314522), (44, 1195020), (45, 1168464), (48, 1095435), (54, 973720), (55, 956016), (60, 876348), (66, 796680), (72, 730290), (80, 657261), (88, 597510), (90, 584232), (99, 531120), (108, 486860), (110, 478008), (120, 438174), (132, 398340), (135, 389488), (144, 365145), (165, 318672), (176, 298755), (180, 292116), (198, 265560), (216, 243430), (220, 239004), (240, 219087), (264, 199170), (270, 194744), (297, 177040), (330, 159336), (360, 146058), (396, 132780), (432, 121715), (440, 119502), (495, 106224), (528, 99585), (540, 97372), (594, 88520), (660, 79668), (720, 73029), (792, 66390), (880, 59751), (990, 53112), (1080, 48686), (1188, 44260), (1320, 39834), (1485, 35408), (1584, 33195), (1980, 26556), (2160, 24343), (2213, 23760), (2376, 22130), (2640, 19917), (2970, 17704), (3960, 13278), (4426, 11880), (4752, 11065), (5940, 8852), (6639, 7920)]