1340906640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 4559708160

約数和(自身を除く): 3218801520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 41, 48, 58, 60, 74, 80, 82, 87, 111, 116, 120, 123, 127, 145, 148, 164, 174, 185, 205, 222, 232, 240, 246, 254, 290, 296, 328, 348, 370, 381, 410, 435, 444, 464, 492, 508, 555, 580, 592, 615, 635, 656, 696, 740, 762, 820, 870, 888, 984, 1016, 1073, 1110, 1160, 1189, 1230, 1270, 1392, 1480, 1517, 1524, 1640, 1740, 1776, 1905, 1968, 2032, 2146, 2220, 2320, 2378, 2460, 2540, 2960, 3034, 3048, 3219, 3280, 3480, 3567, 3683, 3810, 4292, 4440, 4551, 4699, 4756, 4920, 5080, 5207, 5365, 5945, 6068, 6096, 6438, 6960, 7134, 7366, 7585, 7620, 8584, 8880, 9102, 9398, 9512, 9840, 10160, 10414, 10730, 11049, 11890, 12136, 12876, 14097, 14268, 14732, 15170, 15240, 15621, 16095, 17168, 17835, 18204, 18415, 18796, 19024, 20828, 21460, 22098, 22755, 23495, 23780, 24272, 25752, 26035, 28194, 28536, 29464, 30340, 30480, 31242, 32190, 35670, 36408, 36830, 37592, 41656, 42920, 43993, 44196, 45510, 46990, 47560, 51504, 52070, 55245, 56388, 57072, 58928, 60680, 62484, 64380, 70485, 71340, 72816, 73660, 75184, 78105, 83312, 85840, 87986, 88392, 91020, 93980, 95120, 104140, 110490, 112776, 121360, 124968, 128760, 131979, 136271, 140970, 142680, 147320, 151003, 156210, 175972, 176784, 182040, 187960, 192659, 208280, 219965, 220980, 225552, 249936, 257520, 263958, 272542, 281940, 285360, 294640, 302006, 312420, 351944, 364080, 375920, 385318, 408813, 416560, 439930, 441960, 453009, 527916, 545084, 563880, 577977, 604012, 624840, 659895, 681355, 703888, 755015, 770636, 817626, 879860, 883920, 906018, 963295, 1055832, 1090168, 1127760, 1155954, 1208024, 1249680, 1319790, 1362710, 1510030, 1541272, 1635252, 1759720, 1812036, 1926590, 2044065, 2111664, 2180336, 2265045, 2311908, 2416048, 2639580, 2725420, 2889885, 3020060, 3082544, 3270504, 3519440, 3624072, 3853180, 4088130, 4530090, 4623816, 5279160, 5450840, 5587111, 5779770, 6040120, 6541008, 7248144, 7706360, 8176260, 9060180, 9247632, 10558320, 10901680, 11174222, 11559540, 12080240, 15412720, 16352520, 16761333, 18120360, 22348444, 23119080, 27935555, 32705040, 33522666, 36240720, 44696888, 46238160, 55871110, 67045332, 83806665, 89393776, 111742220, 134090664, 167613330, 223484440, 268181328, 335226660, 446968880, 670453320, 1340906640]

約数ペア:

[(1, 1340906640), (2, 670453320), (3, 446968880), (4, 335226660), (5, 268181328), (6, 223484440), (8, 167613330), (10, 134090664), (12, 111742220), (15, 89393776), (16, 83806665), (20, 67045332), (24, 55871110), (29, 46238160), (30, 44696888), (37, 36240720), (40, 33522666), (41, 32705040), (48, 27935555), (58, 23119080), (60, 22348444), (74, 18120360), (80, 16761333), (82, 16352520), (87, 15412720), (111, 12080240), (116, 11559540), (120, 11174222), (123, 10901680), (127, 10558320), (145, 9247632), (148, 9060180), (164, 8176260), (174, 7706360), (185, 7248144), (205, 6541008), (222, 6040120), (232, 5779770), (240, 5587111), (246, 5450840), (254, 5279160), (290, 4623816), (296, 4530090), (328, 4088130), (348, 3853180), (370, 3624072), (381, 3519440), (410, 3270504), (435, 3082544), (444, 3020060), (464, 2889885), (492, 2725420), (508, 2639580), (555, 2416048), (580, 2311908), (592, 2265045), (615, 2180336), (635, 2111664), (656, 2044065), (696, 1926590), (740, 1812036), (762, 1759720), (820, 1635252), (870, 1541272), (888, 1510030), (984, 1362710), (1016, 1319790), (1073, 1249680), (1110, 1208024), (1160, 1155954), (1189, 1127760), (1230, 1090168), (1270, 1055832), (1392, 963295), (1480, 906018), (1517, 883920), (1524, 879860), (1640, 817626), (1740, 770636), (1776, 755015), (1905, 703888), (1968, 681355), (2032, 659895), (2146, 624840), (2220, 604012), (2320, 577977), (2378, 563880), (2460, 545084), (2540, 527916), (2960, 453009), (3034, 441960), (3048, 439930), (3219, 416560), (3280, 408813), (3480, 385318), (3567, 375920), (3683, 364080), (3810, 351944), (4292, 312420), (4440, 302006), (4551, 294640), (4699, 285360), (4756, 281940), (4920, 272542), (5080, 263958), (5207, 257520), (5365, 249936), (5945, 225552), (6068, 220980), (6096, 219965), (6438, 208280), (6960, 192659), (7134, 187960), (7366, 182040), (7585, 176784), (7620, 175972), (8584, 156210), (8880, 151003), (9102, 147320), (9398, 142680), (9512, 140970), (9840, 136271), (10160, 131979), (10414, 128760), (10730, 124968), (11049, 121360), (11890, 112776), (12136, 110490), (12876, 104140), (14097, 95120), (14268, 93980), (14732, 91020), (15170, 88392), (15240, 87986), (15621, 85840), (16095, 83312), (17168, 78105), (17835, 75184), (18204, 73660), (18415, 72816), (18796, 71340), (19024, 70485), (20828, 64380), (21460, 62484), (22098, 60680), (22755, 58928), (23495, 57072), (23780, 56388), (24272, 55245), (25752, 52070), (26035, 51504), (28194, 47560), (28536, 46990), (29464, 45510), (30340, 44196), (30480, 43993), (31242, 42920), (32190, 41656), (35670, 37592), (36408, 36830)]