118804400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 351310848

約数和(自身を除く): 232506448

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 40, 44, 50, 52, 55, 62, 65, 67, 80, 88, 100, 104, 110, 124, 130, 134, 143, 155, 176, 200, 208, 220, 248, 260, 268, 275, 286, 310, 325, 335, 341, 400, 403, 440, 496, 520, 536, 550, 572, 620, 650, 670, 682, 715, 737, 775, 806, 871, 880, 1040, 1072, 1100, 1144, 1240, 1300, 1340, 1364, 1430, 1474, 1550, 1612, 1675, 1705, 1742, 2015, 2077, 2200, 2288, 2480, 2600, 2680, 2728, 2860, 2948, 3100, 3224, 3350, 3410, 3484, 3575, 3685, 4030, 4154, 4355, 4400, 4433, 5200, 5360, 5456, 5720, 5896, 6200, 6448, 6700, 6820, 6968, 7150, 7370, 8060, 8308, 8525, 8710, 8866, 9581, 10075, 10385, 11440, 11792, 12400, 13400, 13640, 13936, 14300, 14740, 16120, 16616, 17050, 17420, 17732, 18425, 19162, 20150, 20770, 21775, 22165, 22847, 26800, 27001, 27280, 28600, 29480, 32240, 33232, 34100, 34840, 35464, 36850, 38324, 40300, 41540, 43550, 44330, 45694, 47905, 51925, 54002, 57200, 58960, 68200, 69680, 70928, 73700, 76648, 80600, 83080, 87100, 88660, 91388, 95810, 103850, 108004, 110825, 114235, 135005, 136400, 147400, 153296, 161200, 166160, 174200, 177320, 182776, 191620, 207700, 216008, 221650, 228470, 239525, 270010, 294800, 297011, 348400, 354640, 365552, 383240, 415400, 432016, 443300, 456940, 479050, 540020, 571175, 594022, 675025, 766480, 830800, 886600, 913880, 958100, 1080040, 1142350, 1188044, 1350050, 1485055, 1773200, 1827760, 1916200, 2160080, 2284700, 2376088, 2700100, 2970110, 3832400, 4569400, 4752176, 5400200, 5940220, 7425275, 9138800, 10800400, 11880440, 14850550, 23760880, 29701100, 59402200, 118804400]

約数ペア:

[(1, 118804400), (2, 59402200), (4, 29701100), (5, 23760880), (8, 14850550), (10, 11880440), (11, 10800400), (13, 9138800), (16, 7425275), (20, 5940220), (22, 5400200), (25, 4752176), (26, 4569400), (31, 3832400), (40, 2970110), (44, 2700100), (50, 2376088), (52, 2284700), (55, 2160080), (62, 1916200), (65, 1827760), (67, 1773200), (80, 1485055), (88, 1350050), (100, 1188044), (104, 1142350), (110, 1080040), (124, 958100), (130, 913880), (134, 886600), (143, 830800), (155, 766480), (176, 675025), (200, 594022), (208, 571175), (220, 540020), (248, 479050), (260, 456940), (268, 443300), (275, 432016), (286, 415400), (310, 383240), (325, 365552), (335, 354640), (341, 348400), (400, 297011), (403, 294800), (440, 270010), (496, 239525), (520, 228470), (536, 221650), (550, 216008), (572, 207700), (620, 191620), (650, 182776), (670, 177320), (682, 174200), (715, 166160), (737, 161200), (775, 153296), (806, 147400), (871, 136400), (880, 135005), (1040, 114235), (1072, 110825), (1100, 108004), (1144, 103850), (1240, 95810), (1300, 91388), (1340, 88660), (1364, 87100), (1430, 83080), (1474, 80600), (1550, 76648), (1612, 73700), (1675, 70928), (1705, 69680), (1742, 68200), (2015, 58960), (2077, 57200), (2200, 54002), (2288, 51925), (2480, 47905), (2600, 45694), (2680, 44330), (2728, 43550), (2860, 41540), (2948, 40300), (3100, 38324), (3224, 36850), (3350, 35464), (3410, 34840), (3484, 34100), (3575, 33232), (3685, 32240), (4030, 29480), (4154, 28600), (4355, 27280), (4400, 27001), (4433, 26800), (5200, 22847), (5360, 22165), (5456, 21775), (5720, 20770), (5896, 20150), (6200, 19162), (6448, 18425), (6700, 17732), (6820, 17420), (6968, 17050), (7150, 16616), (7370, 16120), (8060, 14740), (8308, 14300), (8525, 13936), (8710, 13640), (8866, 13400), (9581, 12400), (10075, 11792), (10385, 11440)]