1304453280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 384

約数和(自身を含む): 4724697600

約数和(自身を除く): 3420244320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 61, 65, 69, 78, 80, 92, 96, 104, 115, 120, 122, 130, 138, 149, 156, 160, 183, 184, 195, 208, 230, 240, 244, 260, 276, 298, 299, 305, 312, 345, 366, 368, 390, 416, 447, 460, 480, 488, 520, 552, 596, 598, 610, 624, 690, 732, 736, 745, 780, 793, 894, 897, 915, 920, 976, 1040, 1104, 1192, 1196, 1220, 1248, 1380, 1403, 1464, 1490, 1495, 1560, 1586, 1788, 1794, 1830, 1840, 1937, 1952, 2080, 2208, 2235, 2379, 2384, 2392, 2440, 2760, 2806, 2928, 2980, 2990, 3120, 3172, 3427, 3576, 3588, 3660, 3680, 3874, 3965, 4209, 4470, 4485, 4758, 4768, 4784, 4880, 5520, 5612, 5811, 5856, 5960, 5980, 6240, 6344, 6854, 7015, 7152, 7176, 7320, 7748, 7930, 8418, 8940, 8970, 9089, 9516, 9568, 9685, 9760, 10281, 11040, 11224, 11622, 11895, 11920, 11960, 12688, 13708, 14030, 14304, 14352, 14640, 15496, 15860, 16836, 17135, 17880, 17940, 18178, 18239, 19032, 19370, 20562, 21045, 22448, 23244, 23790, 23840, 23920, 25376, 27267, 27416, 28060, 28704, 29055, 29280, 30992, 31720, 33672, 34270, 35760, 35880, 36356, 36478, 38064, 38740, 41124, 42090, 44551, 44896, 45445, 46488, 47580, 47840, 51405, 54534, 54717, 54832, 56120, 58110, 61984, 63440, 67344, 68540, 71520, 71760, 72712, 72956, 76128, 77480, 82248, 84180, 89102, 90890, 91195, 92976, 95160, 102810, 109068, 109434, 109664, 112240, 116220, 118157, 126880, 133653, 134688, 136335, 137080, 143520, 145424, 145912, 154960, 164496, 168360, 178204, 181780, 182390, 185952, 190320, 205620, 209047, 218136, 218868, 222755, 224480, 232440, 236314, 267306, 272670, 273585, 274160, 290848, 291824, 309920, 328992, 336720, 354471, 356408, 363560, 364780, 380640, 411240, 418094, 436272, 437736, 445510, 464880, 472628, 534612, 545340, 547170, 548320, 583648, 590785, 627141, 668265, 673440, 708942, 712816, 727120, 729560, 822480, 836188, 872544, 875472, 891020, 929760, 945256, 1045235, 1069224, 1090680, 1094340, 1181570, 1254282, 1336530, 1417884, 1425632, 1454240, 1459120, 1644960, 1672376, 1750944, 1772355, 1782040, 1890512, 2090470, 2138448, 2181360, 2188680, 2363140, 2508564, 2673060, 2717611, 2835768, 2918240, 3135705, 3344752, 3544710, 3564080, 3781024, 4180940, 4276896, 4362720, 4377360, 4726280, 5017128, 5346120, 5435222, 5671536, 6271410, 6689504, 7089420, 7128160, 8152833, 8361880, 8754720, 9452560, 10034256, 10692240, 10870444, 11343072, 12542820, 13588055, 14178840, 16305666, 16723760, 18905120, 20068512, 21384480, 21740888, 25085640, 27176110, 28357680, 32611332, 33447520, 40764165, 43481776, 50171280, 54352220, 56715360, 65222664, 81528330, 86963552, 100342560, 108704440, 130445328, 163056660, 217408880, 260890656, 326113320, 434817760, 652226640, 1304453280]

約数ペア:

[(1, 1304453280), (2, 652226640), (3, 434817760), (4, 326113320), (5, 260890656), (6, 217408880), (8, 163056660), (10, 130445328), (12, 108704440), (13, 100342560), (15, 86963552), (16, 81528330), (20, 65222664), (23, 56715360), (24, 54352220), (26, 50171280), (30, 43481776), (32, 40764165), (39, 33447520), (40, 32611332), (46, 28357680), (48, 27176110), (52, 25085640), (60, 21740888), (61, 21384480), (65, 20068512), (69, 18905120), (78, 16723760), (80, 16305666), (92, 14178840), (96, 13588055), (104, 12542820), (115, 11343072), (120, 10870444), (122, 10692240), (130, 10034256), (138, 9452560), (149, 8754720), (156, 8361880), (160, 8152833), (183, 7128160), (184, 7089420), (195, 6689504), (208, 6271410), (230, 5671536), (240, 5435222), (244, 5346120), (260, 5017128), (276, 4726280), (298, 4377360), (299, 4362720), (305, 4276896), (312, 4180940), (345, 3781024), (366, 3564080), (368, 3544710), (390, 3344752), (416, 3135705), (447, 2918240), (460, 2835768), (480, 2717611), (488, 2673060), (520, 2508564), (552, 2363140), (596, 2188680), (598, 2181360), (610, 2138448), (624, 2090470), (690, 1890512), (732, 1782040), (736, 1772355), (745, 1750944), (780, 1672376), (793, 1644960), (894, 1459120), (897, 1454240), (915, 1425632), (920, 1417884), (976, 1336530), (1040, 1254282), (1104, 1181570), (1192, 1094340), (1196, 1090680), (1220, 1069224), (1248, 1045235), (1380, 945256), (1403, 929760), (1464, 891020), (1490, 875472), (1495, 872544), (1560, 836188), (1586, 822480), (1788, 729560), (1794, 727120), (1830, 712816), (1840, 708942), (1937, 673440), (1952, 668265), (2080, 627141), (2208, 590785), (2235, 583648), (2379, 548320), (2384, 547170), (2392, 545340), (2440, 534612), (2760, 472628), (2806, 464880), (2928, 445510), (2980, 437736), (2990, 436272), (3120, 418094), (3172, 411240), (3427, 380640), (3576, 364780), (3588, 363560), (3660, 356408), (3680, 354471), (3874, 336720), (3965, 328992), (4209, 309920), (4470, 291824), (4485, 290848), (4758, 274160), (4768, 273585), (4784, 272670), (4880, 267306), (5520, 236314), (5612, 232440), (5811, 224480), (5856, 222755), (5960, 218868), (5980, 218136), (6240, 209047), (6344, 205620), (6854, 190320), (7015, 185952), (7152, 182390), (7176, 181780), (7320, 178204), (7748, 168360), (7930, 164496), (8418, 154960), (8940, 145912), (8970, 145424), (9089, 143520), (9516, 137080), (9568, 136335), (9685, 134688), (9760, 133653), (10281, 126880), (11040, 118157), (11224, 116220), (11622, 112240), (11895, 109664), (11920, 109434), (11960, 109068), (12688, 102810), (13708, 95160), (14030, 92976), (14304, 91195), (14352, 90890), (14640, 89102), (15496, 84180), (15860, 82248), (16836, 77480), (17135, 76128), (17880, 72956), (17940, 72712), (18178, 71760), (18239, 71520), (19032, 68540), (19370, 67344), (20562, 63440), (21045, 61984), (22448, 58110), (23244, 56120), (23790, 54832), (23840, 54717), (23920, 54534), (25376, 51405), (27267, 47840), (27416, 47580), (28060, 46488), (28704, 45445), (29055, 44896), (29280, 44551), (30992, 42090), (31720, 41124), (33672, 38740), (34270, 38064), (35760, 36478), (35880, 36356)]