157742640

素因数分解:

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

素因数の和:2249

約数の個数: 200

約数和(自身を含む): 597939408

約数和(自身を除く): 440196768

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2213, 2376, 2640, 2970, 3240, 3564, 3960, 4426, 4455, 4752, 5940, 6480, 6639, 7128, 7920, 8852, 8910, 11065, 11880, 13278, 14256, 17704, 17820, 19917, 22130, 23760, 24343, 26556, 33195, 35408, 35640, 39834, 44260, 48686, 53112, 59751, 66390, 71280, 73029, 79668, 88520, 97372, 99585, 106224, 119502, 121715, 132780, 146058, 159336, 177040, 179253, 194744, 199170, 219087, 239004, 243430, 265560, 292116, 298755, 318672, 358506, 365145, 389488, 398340, 438174, 478008, 486860, 531120, 584232, 597510, 657261, 717012, 730290, 796680, 876348, 896265, 956016, 973720, 1095435, 1168464, 1195020, 1314522, 1434024, 1460580, 1593360, 1752696, 1792530, 1947440, 1971783, 2190870, 2390040, 2629044, 2868048, 2921160, 3286305, 3505392, 3585060, 3943566, 4381740, 4780080, 5258088, 5842320, 6572610, 7170120, 7887132, 8763480, 9858915, 10516176, 13145220, 14340240, 15774264, 17526960, 19717830, 26290440, 31548528, 39435660, 52580880, 78871320, 157742640]

約数ペア:

[(1, 157742640), (2, 78871320), (3, 52580880), (4, 39435660), (5, 31548528), (6, 26290440), (8, 19717830), (9, 17526960), (10, 15774264), (11, 14340240), (12, 13145220), (15, 10516176), (16, 9858915), (18, 8763480), (20, 7887132), (22, 7170120), (24, 6572610), (27, 5842320), (30, 5258088), (33, 4780080), (36, 4381740), (40, 3943566), (44, 3585060), (45, 3505392), (48, 3286305), (54, 2921160), (55, 2868048), (60, 2629044), (66, 2390040), (72, 2190870), (80, 1971783), (81, 1947440), (88, 1792530), (90, 1752696), (99, 1593360), (108, 1460580), (110, 1434024), (120, 1314522), (132, 1195020), (135, 1168464), (144, 1095435), (162, 973720), (165, 956016), (176, 896265), (180, 876348), (198, 796680), (216, 730290), (220, 717012), (240, 657261), (264, 597510), (270, 584232), (297, 531120), (324, 486860), (330, 478008), (360, 438174), (396, 398340), (405, 389488), (432, 365145), (440, 358506), (495, 318672), (528, 298755), (540, 292116), (594, 265560), (648, 243430), (660, 239004), (720, 219087), (792, 199170), (810, 194744), (880, 179253), (891, 177040), (990, 159336), (1080, 146058), (1188, 132780), (1296, 121715), (1320, 119502), (1485, 106224), (1584, 99585), (1620, 97372), (1782, 88520), (1980, 79668), (2160, 73029), (2213, 71280), (2376, 66390), (2640, 59751), (2970, 53112), (3240, 48686), (3564, 44260), (3960, 39834), (4426, 35640), (4455, 35408), (4752, 33195), (5940, 26556), (6480, 24343), (6639, 23760), (7128, 22130), (7920, 19917), (8852, 17820), (8910, 17704), (11065, 14256), (11880, 13278)]