2893284240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 480

約数和(自身を含む): 11563926528

約数和(自身を除く): 8670642288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 105, 110, 112, 120, 121, 129, 132, 140, 154, 165, 168, 172, 176, 210, 215, 220, 231, 240, 242, 258, 264, 280, 301, 308, 330, 331, 336, 344, 363, 385, 420, 430, 440, 462, 473, 484, 516, 528, 560, 602, 605, 616, 645, 660, 662, 688, 726, 770, 840, 847, 860, 880, 903, 924, 946, 968, 993, 1032, 1155, 1204, 1210, 1232, 1290, 1320, 1324, 1419, 1452, 1505, 1540, 1655, 1680, 1694, 1720, 1806, 1815, 1848, 1892, 1936, 1986, 2064, 2310, 2317, 2365, 2408, 2420, 2541, 2580, 2640, 2648, 2838, 2904, 3010, 3080, 3310, 3311, 3388, 3440, 3612, 3630, 3641, 3696, 3784, 3972, 4235, 4515, 4620, 4634, 4730, 4816, 4840, 4965, 5082, 5160, 5203, 5296, 5676, 5808, 6020, 6160, 6620, 6622, 6776, 6951, 7095, 7224, 7260, 7282, 7568, 7944, 8470, 9030, 9240, 9268, 9460, 9680, 9930, 9933, 10164, 10320, 10406, 10923, 11352, 11585, 12040, 12705, 13240, 13244, 13552, 13902, 14190, 14233, 14448, 14520, 14564, 15609, 15888, 16555, 16940, 18060, 18205, 18480, 18536, 18920, 19860, 19866, 20328, 20812, 21846, 22704, 23170, 24080, 25410, 25487, 26015, 26480, 26488, 27804, 28380, 28466, 29040, 29128, 31218, 33110, 33880, 34755, 36120, 36410, 36421, 37072, 37840, 39720, 39732, 40051, 40656, 41624, 42699, 43692, 46340, 49665, 50820, 50974, 52030, 52976, 54615, 55608, 56760, 56932, 58256, 62436, 66220, 67760, 69510, 71165, 72240, 72820, 72842, 76461, 78045, 79440, 79464, 80102, 83248, 85398, 87384, 92680, 99330, 99631, 101640, 101948, 104060, 109230, 109263, 111216, 113520, 113864, 120153, 124872, 127435, 132440, 139020, 142330, 145640, 145684, 152922, 156090, 156563, 158928, 160204, 170796, 174768, 182105, 185360, 198660, 199262, 200255, 203280, 203896, 208120, 213495, 218460, 218526, 227728, 240306, 249744, 254870, 264880, 278040, 280357, 284660, 291280, 291368, 298893, 305844, 312180, 313126, 320408, 341592, 364210, 382305, 397320, 398524, 400510, 407792, 416240, 426990, 436920, 437052, 469689, 480612, 498155, 509740, 546315, 556080, 560714, 569320, 582736, 597786, 600765, 611688, 624360, 626252, 640816, 683184, 728420, 764610, 782815, 794640, 797048, 801020, 841071, 853980, 873840, 874104, 939378, 961224, 996310, 1019480, 1092630, 1095941, 1121428, 1138640, 1195572, 1201530, 1223376, 1248720, 1252504, 1401785, 1456840, 1494465, 1529220, 1565630, 1594096, 1602040, 1682142, 1707960, 1722193, 1748208, 1878756, 1922448, 1992620, 2038960, 2185260, 2191882, 2242856, 2348445, 2391144, 2403060, 2505008, 2803570, 2913680, 2988930, 3058440, 3131260, 3204080, 3287823, 3364284, 3415920, 3444386, 3757512, 3985240, 4205355, 4370520, 4383764, 4485712, 4696890, 4782288, 4806120, 5166579, 5479705, 5607140, 5977860, 6116880, 6262520, 6575646, 6728568, 6888772, 7515024, 7970480, 8410710, 8610965, 8741040, 8767528, 9393780, 9612240, 10333158, 10959410, 11214280, 11955720, 12055351, 12525040, 13151292, 13457136, 13777544, 16439115, 16821420, 17221930, 17535056, 18787560, 20666316, 21918820, 22428560, 23911440, 24110702, 25832895, 26302584, 27555088, 32878230, 33642840, 34443860, 36166053, 37575120, 41332632, 43837640, 48221404, 51665790, 52605168, 60276755, 65756460, 67285680, 68887720, 72332106, 82665264, 87675280, 96442808, 103331580, 120553510, 131512920, 137775440, 144664212, 180830265, 192885616, 206663160, 241107020, 263025840, 289328424, 361660530, 413326320, 482214040, 578656848, 723321060, 964428080, 1446642120, 2893284240]

約数ペア:

[(1, 2893284240), (2, 1446642120), (3, 964428080), (4, 723321060), (5, 578656848), (6, 482214040), (7, 413326320), (8, 361660530), (10, 289328424), (11, 263025840), (12, 241107020), (14, 206663160), (15, 192885616), (16, 180830265), (20, 144664212), (21, 137775440), (22, 131512920), (24, 120553510), (28, 103331580), (30, 96442808), (33, 87675280), (35, 82665264), (40, 72332106), (42, 68887720), (43, 67285680), (44, 65756460), (48, 60276755), (55, 52605168), (56, 51665790), (60, 48221404), (66, 43837640), (70, 41332632), (77, 37575120), (80, 36166053), (84, 34443860), (86, 33642840), (88, 32878230), (105, 27555088), (110, 26302584), (112, 25832895), (120, 24110702), (121, 23911440), (129, 22428560), (132, 21918820), (140, 20666316), (154, 18787560), (165, 17535056), (168, 17221930), (172, 16821420), (176, 16439115), (210, 13777544), (215, 13457136), (220, 13151292), (231, 12525040), (240, 12055351), (242, 11955720), (258, 11214280), (264, 10959410), (280, 10333158), (301, 9612240), (308, 9393780), (330, 8767528), (331, 8741040), (336, 8610965), (344, 8410710), (363, 7970480), (385, 7515024), (420, 6888772), (430, 6728568), (440, 6575646), (462, 6262520), (473, 6116880), (484, 5977860), (516, 5607140), (528, 5479705), (560, 5166579), (602, 4806120), (605, 4782288), (616, 4696890), (645, 4485712), (660, 4383764), (662, 4370520), (688, 4205355), (726, 3985240), (770, 3757512), (840, 3444386), (847, 3415920), (860, 3364284), (880, 3287823), (903, 3204080), (924, 3131260), (946, 3058440), (968, 2988930), (993, 2913680), (1032, 2803570), (1155, 2505008), (1204, 2403060), (1210, 2391144), (1232, 2348445), (1290, 2242856), (1320, 2191882), (1324, 2185260), (1419, 2038960), (1452, 1992620), (1505, 1922448), (1540, 1878756), (1655, 1748208), (1680, 1722193), (1694, 1707960), (1720, 1682142), (1806, 1602040), (1815, 1594096), (1848, 1565630), (1892, 1529220), (1936, 1494465), (1986, 1456840), (2064, 1401785), (2310, 1252504), (2317, 1248720), (2365, 1223376), (2408, 1201530), (2420, 1195572), (2541, 1138640), (2580, 1121428), (2640, 1095941), (2648, 1092630), (2838, 1019480), (2904, 996310), (3010, 961224), (3080, 939378), (3310, 874104), (3311, 873840), (3388, 853980), (3440, 841071), (3612, 801020), (3630, 797048), (3641, 794640), (3696, 782815), (3784, 764610), (3972, 728420), (4235, 683184), (4515, 640816), (4620, 626252), (4634, 624360), (4730, 611688), (4816, 600765), (4840, 597786), (4965, 582736), (5082, 569320), (5160, 560714), (5203, 556080), (5296, 546315), (5676, 509740), (5808, 498155), (6020, 480612), (6160, 469689), (6620, 437052), (6622, 436920), (6776, 426990), (6951, 416240), (7095, 407792), (7224, 400510), (7260, 398524), (7282, 397320), (7568, 382305), (7944, 364210), (8470, 341592), (9030, 320408), (9240, 313126), (9268, 312180), (9460, 305844), (9680, 298893), (9930, 291368), (9933, 291280), (10164, 284660), (10320, 280357), (10406, 278040), (10923, 264880), (11352, 254870), (11585, 249744), (12040, 240306), (12705, 227728), (13240, 218526), (13244, 218460), (13552, 213495), (13902, 208120), (14190, 203896), (14233, 203280), (14448, 200255), (14520, 199262), (14564, 198660), (15609, 185360), (15888, 182105), (16555, 174768), (16940, 170796), (18060, 160204), (18205, 158928), (18480, 156563), (18536, 156090), (18920, 152922), (19860, 145684), (19866, 145640), (20328, 142330), (20812, 139020), (21846, 132440), (22704, 127435), (23170, 124872), (24080, 120153), (25410, 113864), (25487, 113520), (26015, 111216), (26480, 109263), (26488, 109230), (27804, 104060), (28380, 101948), (28466, 101640), (29040, 99631), (29128, 99330), (31218, 92680), (33110, 87384), (33880, 85398), (34755, 83248), (36120, 80102), (36410, 79464), (36421, 79440), (37072, 78045), (37840, 76461), (39720, 72842), (39732, 72820), (40051, 72240), (40656, 71165), (41624, 69510), (42699, 67760), (43692, 66220), (46340, 62436), (49665, 58256), (50820, 56932), (50974, 56760), (52030, 55608), (52976, 54615)]