28670724720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1$

素因数の和:3005

約数の個数: 480

約数和(自身を含む): 111226452480

約数和(自身を除く): 82555727760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 43, 44, 45, 48, 55, 58, 60, 66, 72, 80, 86, 87, 88, 90, 99, 110, 116, 120, 129, 132, 144, 145, 165, 172, 174, 176, 180, 198, 215, 220, 232, 240, 258, 261, 264, 290, 319, 330, 344, 348, 360, 387, 396, 430, 435, 440, 464, 473, 495, 516, 522, 528, 580, 638, 645, 660, 688, 696, 720, 774, 792, 860, 870, 880, 946, 957, 990, 1032, 1044, 1160, 1247, 1276, 1290, 1305, 1320, 1392, 1419, 1548, 1584, 1595, 1720, 1740, 1892, 1914, 1935, 1980, 2064, 2088, 2320, 2365, 2494, 2552, 2580, 2610, 2640, 2838, 2871, 2903, 3096, 3190, 3440, 3480, 3741, 3784, 3828, 3870, 3960, 4176, 4257, 4730, 4785, 4988, 5104, 5160, 5220, 5676, 5742, 5806, 6192, 6235, 6380, 6960, 7095, 7482, 7568, 7656, 7740, 7920, 8514, 8709, 9460, 9570, 9976, 10320, 10440, 11223, 11352, 11484, 11612, 12470, 12760, 13717, 14190, 14355, 14515, 14964, 15312, 15480, 17028, 17418, 18705, 18920, 19140, 19952, 20880, 21285, 22446, 22704, 22968, 23224, 24940, 25520, 26127, 27434, 28380, 28710, 29030, 29928, 30960, 31933, 34056, 34836, 37410, 37840, 38280, 41151, 42570, 43545, 44892, 45936, 46448, 49880, 52254, 54868, 56115, 56760, 57420, 58060, 59856, 63866, 68112, 68585, 69672, 74820, 76560, 82302, 84187, 85140, 87090, 89784, 95799, 99760, 104508, 109736, 112230, 113520, 114840, 116120, 123453, 124829, 127732, 130635, 137170, 139344, 149640, 159665, 164604, 168374, 170280, 174180, 179568, 191598, 205755, 209016, 219472, 224460, 229680, 232240, 246906, 249658, 252561, 255464, 261270, 274340, 287397, 299280, 319330, 329208, 336748, 340560, 348360, 374487, 383196, 411510, 418032, 420935, 448920, 478995, 493812, 499316, 505122, 510928, 522540, 548680, 574794, 617265, 624145, 638660, 658416, 673496, 696720, 748974, 757683, 766392, 823020, 841870, 897840, 926057, 957990, 987624, 998632, 1010244, 1045080, 1097360, 1123461, 1149588, 1234530, 1248290, 1262805, 1277320, 1346992, 1373119, 1436985, 1497948, 1515366, 1532784, 1646040, 1683740, 1852114, 1872435, 1915980, 1975248, 1997264, 2020488, 2090160, 2246922, 2299176, 2469060, 2496580, 2525610, 2554640, 2746238, 2778171, 2873970, 2995896, 3030732, 3292080, 3367480, 3620041, 3704228, 3744870, 3788415, 3831960, 4040976, 4119357, 4493844, 4598352, 4630285, 4938120, 4993160, 5051220, 5492476, 5556342, 5617305, 5747940, 5991792, 6061464, 6734960, 6865595, 7240082, 7408456, 7489740, 7576830, 7663920, 8238714, 8334513, 8987688, 9260570, 9876240, 9986320, 10102440, 10860123, 10984952, 11112684, 11234610, 11495880, 12122928, 12358071, 13731190, 13890855, 14480164, 14816912, 14979480, 15153660, 16477428, 16669026, 17975376, 18100205, 18521140, 20204880, 20596785, 21720246, 21969904, 22225368, 22469220, 22991760, 24716142, 27462380, 27781710, 28960328, 29958960, 30307320, 32580369, 32954856, 33338052, 36200410, 37042280, 39820451, 41193570, 41672565, 43440492, 44450736, 44938440, 49432284, 54300615, 54924760, 55563420, 57920656, 60614640, 61790355, 65160738, 65909712, 66676104, 72400820, 74084560, 79640902, 82387140, 83345130, 86880984, 89876880, 98864568, 108601230, 109849520, 111126840, 119461353, 123580710, 130321476, 133352208, 144801640, 159281804, 162901845, 164774280, 166690260, 173761968, 197729136, 199102255, 217202460, 222253680, 238922706, 247161420, 260642952, 289603280, 318563608, 325803690, 329548560, 333380520, 358384059, 398204510, 434404920, 477845412, 494322840, 521285904, 597306765, 637127216, 651607380, 666761040, 716768118, 796409020, 868809840, 955690824, 988645680, 1194613530, 1303214760, 1433536236, 1592818040, 1791920295, 1911381648, 2389227060, 2606429520, 2867072472, 3185636080, 3583840590, 4778454120, 5734144944, 7167681180, 9556908240, 14335362360, 28670724720]

約数ペア:

[(1, 28670724720), (2, 14335362360), (3, 9556908240), (4, 7167681180), (5, 5734144944), (6, 4778454120), (8, 3583840590), (9, 3185636080), (10, 2867072472), (11, 2606429520), (12, 2389227060), (15, 1911381648), (16, 1791920295), (18, 1592818040), (20, 1433536236), (22, 1303214760), (24, 1194613530), (29, 988645680), (30, 955690824), (33, 868809840), (36, 796409020), (40, 716768118), (43, 666761040), (44, 651607380), (45, 637127216), (48, 597306765), (55, 521285904), (58, 494322840), (60, 477845412), (66, 434404920), (72, 398204510), (80, 358384059), (86, 333380520), (87, 329548560), (88, 325803690), (90, 318563608), (99, 289603280), (110, 260642952), (116, 247161420), (120, 238922706), (129, 222253680), (132, 217202460), (144, 199102255), (145, 197729136), (165, 173761968), (172, 166690260), (174, 164774280), (176, 162901845), (180, 159281804), (198, 144801640), (215, 133352208), (220, 130321476), (232, 123580710), (240, 119461353), (258, 111126840), (261, 109849520), (264, 108601230), (290, 98864568), (319, 89876880), (330, 86880984), (344, 83345130), (348, 82387140), (360, 79640902), (387, 74084560), (396, 72400820), (430, 66676104), (435, 65909712), (440, 65160738), (464, 61790355), (473, 60614640), (495, 57920656), (516, 55563420), (522, 54924760), (528, 54300615), (580, 49432284), (638, 44938440), (645, 44450736), (660, 43440492), (688, 41672565), (696, 41193570), (720, 39820451), (774, 37042280), (792, 36200410), (860, 33338052), (870, 32954856), (880, 32580369), (946, 30307320), (957, 29958960), (990, 28960328), (1032, 27781710), (1044, 27462380), (1160, 24716142), (1247, 22991760), (1276, 22469220), (1290, 22225368), (1305, 21969904), (1320, 21720246), (1392, 20596785), (1419, 20204880), (1548, 18521140), (1584, 18100205), (1595, 17975376), (1720, 16669026), (1740, 16477428), (1892, 15153660), (1914, 14979480), (1935, 14816912), (1980, 14480164), (2064, 13890855), (2088, 13731190), (2320, 12358071), (2365, 12122928), (2494, 11495880), (2552, 11234610), (2580, 11112684), (2610, 10984952), (2640, 10860123), (2838, 10102440), (2871, 9986320), (2903, 9876240), (3096, 9260570), (3190, 8987688), (3440, 8334513), (3480, 8238714), (3741, 7663920), (3784, 7576830), (3828, 7489740), (3870, 7408456), (3960, 7240082), (4176, 6865595), (4257, 6734960), (4730, 6061464), (4785, 5991792), (4988, 5747940), (5104, 5617305), (5160, 5556342), (5220, 5492476), (5676, 5051220), (5742, 4993160), (5806, 4938120), (6192, 4630285), (6235, 4598352), (6380, 4493844), (6960, 4119357), (7095, 4040976), (7482, 3831960), (7568, 3788415), (7656, 3744870), (7740, 3704228), (7920, 3620041), (8514, 3367480), (8709, 3292080), (9460, 3030732), (9570, 2995896), (9976, 2873970), (10320, 2778171), (10440, 2746238), (11223, 2554640), (11352, 2525610), (11484, 2496580), (11612, 2469060), (12470, 2299176), (12760, 2246922), (13717, 2090160), (14190, 2020488), (14355, 1997264), (14515, 1975248), (14964, 1915980), (15312, 1872435), (15480, 1852114), (17028, 1683740), (17418, 1646040), (18705, 1532784), (18920, 1515366), (19140, 1497948), (19952, 1436985), (20880, 1373119), (21285, 1346992), (22446, 1277320), (22704, 1262805), (22968, 1248290), (23224, 1234530), (24940, 1149588), (25520, 1123461), (26127, 1097360), (27434, 1045080), (28380, 1010244), (28710, 998632), (29030, 987624), (29928, 957990), (30960, 926057), (31933, 897840), (34056, 841870), (34836, 823020), (37410, 766392), (37840, 757683), (38280, 748974), (41151, 696720), (42570, 673496), (43545, 658416), (44892, 638660), (45936, 624145), (46448, 617265), (49880, 574794), (52254, 548680), (54868, 522540), (56115, 510928), (56760, 505122), (57420, 499316), (58060, 493812), (59856, 478995), (63866, 448920), (68112, 420935), (68585, 418032), (69672, 411510), (74820, 383196), (76560, 374487), (82302, 348360), (84187, 340560), (85140, 336748), (87090, 329208), (89784, 319330), (95799, 299280), (99760, 287397), (104508, 274340), (109736, 261270), (112230, 255464), (113520, 252561), (114840, 249658), (116120, 246906), (123453, 232240), (124829, 229680), (127732, 224460), (130635, 219472), (137170, 209016), (139344, 205755), (149640, 191598), (159665, 179568), (164604, 174180), (168374, 170280)]