1954333440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 288

約数和(自身を含む): 6994895040

約数和(自身を除く): 5040561600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 193, 216, 240, 256, 270, 288, 293, 320, 360, 384, 386, 432, 480, 540, 576, 579, 586, 640, 720, 768, 772, 864, 879, 960, 965, 1080, 1152, 1158, 1172, 1280, 1440, 1465, 1544, 1728, 1737, 1758, 1920, 1930, 2160, 2304, 2316, 2344, 2637, 2880, 2895, 2930, 3088, 3456, 3474, 3516, 3840, 3860, 4320, 4395, 4632, 4688, 5211, 5274, 5760, 5790, 5860, 6176, 6912, 6948, 7032, 7720, 7911, 8640, 8685, 8790, 9264, 9376, 10422, 10548, 11520, 11580, 11720, 12352, 13185, 13896, 14064, 15440, 15822, 17280, 17370, 17580, 18528, 18752, 20844, 21096, 23160, 23440, 24704, 26055, 26370, 27792, 28128, 30880, 31644, 34560, 34740, 35160, 37056, 37504, 39555, 41688, 42192, 46320, 46880, 49408, 52110, 52740, 55584, 56256, 56549, 61760, 63288, 69480, 70320, 74112, 75008, 79110, 83376, 84384, 92640, 93760, 104220, 105480, 111168, 112512, 113098, 123520, 126576, 138960, 140640, 148224, 158220, 166752, 168768, 169647, 185280, 187520, 208440, 210960, 222336, 225024, 226196, 247040, 253152, 277920, 281280, 282745, 316440, 333504, 337536, 339294, 370560, 375040, 416880, 421920, 444672, 452392, 506304, 508941, 555840, 562560, 565490, 632880, 667008, 675072, 678588, 741120, 833760, 843840, 848235, 904784, 1012608, 1017882, 1111680, 1125120, 1130980, 1265760, 1334016, 1357176, 1526823, 1667520, 1687680, 1696470, 1809568, 2025216, 2035764, 2223360, 2261960, 2531520, 2544705, 2714352, 3053646, 3335040, 3375360, 3392940, 3619136, 4071528, 4523920, 5063040, 5089410, 5428704, 6107292, 6670080, 6785880, 7238272, 7634115, 8143056, 9047840, 10126080, 10178820, 10857408, 12214584, 13571760, 14476544, 15268230, 16286112, 18095680, 20357640, 21714816, 24429168, 27143520, 30536460, 32572224, 36191360, 40715280, 43429632, 48858336, 54287040, 61072920, 65144448, 72382720, 81430560, 97716672, 108574080, 122145840, 130288896, 162861120, 195433344, 217148160, 244291680, 325722240, 390866688, 488583360, 651444480, 977166720, 1954333440]

約数ペア:

[(1, 1954333440), (2, 977166720), (3, 651444480), (4, 488583360), (5, 390866688), (6, 325722240), (8, 244291680), (9, 217148160), (10, 195433344), (12, 162861120), (15, 130288896), (16, 122145840), (18, 108574080), (20, 97716672), (24, 81430560), (27, 72382720), (30, 65144448), (32, 61072920), (36, 54287040), (40, 48858336), (45, 43429632), (48, 40715280), (54, 36191360), (60, 32572224), (64, 30536460), (72, 27143520), (80, 24429168), (90, 21714816), (96, 20357640), (108, 18095680), (120, 16286112), (128, 15268230), (135, 14476544), (144, 13571760), (160, 12214584), (180, 10857408), (192, 10178820), (193, 10126080), (216, 9047840), (240, 8143056), (256, 7634115), (270, 7238272), (288, 6785880), (293, 6670080), (320, 6107292), (360, 5428704), (384, 5089410), (386, 5063040), (432, 4523920), (480, 4071528), (540, 3619136), (576, 3392940), (579, 3375360), (586, 3335040), (640, 3053646), (720, 2714352), (768, 2544705), (772, 2531520), (864, 2261960), (879, 2223360), (960, 2035764), (965, 2025216), (1080, 1809568), (1152, 1696470), (1158, 1687680), (1172, 1667520), (1280, 1526823), (1440, 1357176), (1465, 1334016), (1544, 1265760), (1728, 1130980), (1737, 1125120), (1758, 1111680), (1920, 1017882), (1930, 1012608), (2160, 904784), (2304, 848235), (2316, 843840), (2344, 833760), (2637, 741120), (2880, 678588), (2895, 675072), (2930, 667008), (3088, 632880), (3456, 565490), (3474, 562560), (3516, 555840), (3840, 508941), (3860, 506304), (4320, 452392), (4395, 444672), (4632, 421920), (4688, 416880), (5211, 375040), (5274, 370560), (5760, 339294), (5790, 337536), (5860, 333504), (6176, 316440), (6912, 282745), (6948, 281280), (7032, 277920), (7720, 253152), (7911, 247040), (8640, 226196), (8685, 225024), (8790, 222336), (9264, 210960), (9376, 208440), (10422, 187520), (10548, 185280), (11520, 169647), (11580, 168768), (11720, 166752), (12352, 158220), (13185, 148224), (13896, 140640), (14064, 138960), (15440, 126576), (15822, 123520), (17280, 113098), (17370, 112512), (17580, 111168), (18528, 105480), (18752, 104220), (20844, 93760), (21096, 92640), (23160, 84384), (23440, 83376), (24704, 79110), (26055, 75008), (26370, 74112), (27792, 70320), (28128, 69480), (30880, 63288), (31644, 61760), (34560, 56549), (34740, 56256), (35160, 55584), (37056, 52740), (37504, 52110), (39555, 49408), (41688, 46880), (42192, 46320)]