7398529440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 384

約数和(自身を含む): 25082265600

約数和(自身を除く): 17683736160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 71, 80, 93, 94, 96, 120, 124, 141, 142, 149, 155, 160, 186, 188, 213, 235, 240, 248, 282, 284, 298, 310, 355, 372, 376, 426, 447, 465, 470, 480, 496, 564, 568, 596, 620, 705, 710, 744, 745, 752, 852, 894, 930, 940, 992, 1065, 1128, 1136, 1192, 1240, 1410, 1420, 1457, 1488, 1490, 1504, 1704, 1788, 1860, 1880, 2130, 2201, 2235, 2256, 2272, 2384, 2480, 2820, 2840, 2914, 2976, 2980, 3337, 3408, 3576, 3720, 3760, 4260, 4371, 4402, 4470, 4512, 4619, 4768, 4960, 5640, 5680, 5828, 5960, 6603, 6674, 6816, 7003, 7152, 7285, 7440, 7520, 8520, 8742, 8804, 8940, 9238, 10011, 10579, 11005, 11280, 11360, 11656, 11920, 13206, 13348, 13857, 14006, 14304, 14570, 14880, 16685, 17040, 17484, 17608, 17880, 18476, 20022, 21009, 21158, 21855, 22010, 22560, 23095, 23312, 23840, 26412, 26696, 27714, 28012, 29140, 31737, 33015, 33370, 34080, 34968, 35015, 35216, 35760, 36952, 40044, 42018, 42316, 43710, 44020, 46190, 46624, 50055, 52824, 52895, 53392, 55428, 56024, 58280, 63474, 66030, 66740, 69285, 69936, 70030, 70432, 71520, 73904, 80088, 84036, 84632, 87420, 88040, 92380, 100110, 103447, 105045, 105648, 105790, 106784, 110856, 112048, 116560, 126948, 132060, 133480, 138570, 139872, 140060, 147808, 158685, 160176, 168072, 169264, 174840, 176080, 184760, 200220, 206894, 210090, 211296, 211580, 217093, 221712, 224096, 233120, 253896, 264120, 266960, 277140, 280120, 310341, 317370, 320352, 327949, 336144, 338528, 349680, 352160, 369520, 400440, 413788, 420180, 423160, 434186, 443424, 497213, 507792, 517235, 528240, 533920, 554280, 560240, 620682, 634740, 651279, 655898, 672288, 699360, 739040, 800880, 827576, 840360, 846320, 868372, 983847, 994426, 1015584, 1034470, 1056480, 1085465, 1108560, 1120480, 1241364, 1269480, 1302558, 1311796, 1491639, 1551705, 1601760, 1639745, 1655152, 1680720, 1692640, 1736744, 1967694, 1988852, 2068940, 2170930, 2217120, 2482728, 2486065, 2538960, 2605116, 2623592, 2983278, 3103410, 3256395, 3279490, 3310304, 3361440, 3473488, 3935388, 3977704, 4137880, 4341860, 4919235, 4965456, 4972130, 5077920, 5210232, 5247184, 5966556, 6206820, 6512790, 6558980, 6946976, 7458195, 7870776, 7955408, 8275760, 8683720, 9838470, 9930912, 9944260, 10420464, 10494368, 11933112, 12413640, 13025580, 13117960, 14916390, 15413603, 15741552, 15910816, 16551520, 17367440, 19676940, 19888520, 20840928, 23866224, 24827280, 26051160, 26235920, 29832780, 30827206, 31483104, 34734880, 39353880, 39777040, 46240809, 47732448, 49654560, 52102320, 52471840, 59665560, 61654412, 77068015, 78707760, 79554080, 92481618, 104204640, 119331120, 123308824, 154136030, 157415520, 184963236, 231204045, 238662240, 246617648, 308272060, 369926472, 462408090, 493235296, 616544120, 739852944, 924816180, 1233088240, 1479705888, 1849632360, 2466176480, 3699264720, 7398529440]

約数ペア:

[(1, 7398529440), (2, 3699264720), (3, 2466176480), (4, 1849632360), (5, 1479705888), (6, 1233088240), (8, 924816180), (10, 739852944), (12, 616544120), (15, 493235296), (16, 462408090), (20, 369926472), (24, 308272060), (30, 246617648), (31, 238662240), (32, 231204045), (40, 184963236), (47, 157415520), (48, 154136030), (60, 123308824), (62, 119331120), (71, 104204640), (80, 92481618), (93, 79554080), (94, 78707760), (96, 77068015), (120, 61654412), (124, 59665560), (141, 52471840), (142, 52102320), (149, 49654560), (155, 47732448), (160, 46240809), (186, 39777040), (188, 39353880), (213, 34734880), (235, 31483104), (240, 30827206), (248, 29832780), (282, 26235920), (284, 26051160), (298, 24827280), (310, 23866224), (355, 20840928), (372, 19888520), (376, 19676940), (426, 17367440), (447, 16551520), (465, 15910816), (470, 15741552), (480, 15413603), (496, 14916390), (564, 13117960), (568, 13025580), (596, 12413640), (620, 11933112), (705, 10494368), (710, 10420464), (744, 9944260), (745, 9930912), (752, 9838470), (852, 8683720), (894, 8275760), (930, 7955408), (940, 7870776), (992, 7458195), (1065, 6946976), (1128, 6558980), (1136, 6512790), (1192, 6206820), (1240, 5966556), (1410, 5247184), (1420, 5210232), (1457, 5077920), (1488, 4972130), (1490, 4965456), (1504, 4919235), (1704, 4341860), (1788, 4137880), (1860, 3977704), (1880, 3935388), (2130, 3473488), (2201, 3361440), (2235, 3310304), (2256, 3279490), (2272, 3256395), (2384, 3103410), (2480, 2983278), (2820, 2623592), (2840, 2605116), (2914, 2538960), (2976, 2486065), (2980, 2482728), (3337, 2217120), (3408, 2170930), (3576, 2068940), (3720, 1988852), (3760, 1967694), (4260, 1736744), (4371, 1692640), (4402, 1680720), (4470, 1655152), (4512, 1639745), (4619, 1601760), (4768, 1551705), (4960, 1491639), (5640, 1311796), (5680, 1302558), (5828, 1269480), (5960, 1241364), (6603, 1120480), (6674, 1108560), (6816, 1085465), (7003, 1056480), (7152, 1034470), (7285, 1015584), (7440, 994426), (7520, 983847), (8520, 868372), (8742, 846320), (8804, 840360), (8940, 827576), (9238, 800880), (10011, 739040), (10579, 699360), (11005, 672288), (11280, 655898), (11360, 651279), (11656, 634740), (11920, 620682), (13206, 560240), (13348, 554280), (13857, 533920), (14006, 528240), (14304, 517235), (14570, 507792), (14880, 497213), (16685, 443424), (17040, 434186), (17484, 423160), (17608, 420180), (17880, 413788), (18476, 400440), (20022, 369520), (21009, 352160), (21158, 349680), (21855, 338528), (22010, 336144), (22560, 327949), (23095, 320352), (23312, 317370), (23840, 310341), (26412, 280120), (26696, 277140), (27714, 266960), (28012, 264120), (29140, 253896), (31737, 233120), (33015, 224096), (33370, 221712), (34080, 217093), (34968, 211580), (35015, 211296), (35216, 210090), (35760, 206894), (36952, 200220), (40044, 184760), (42018, 176080), (42316, 174840), (43710, 169264), (44020, 168072), (46190, 160176), (46624, 158685), (50055, 147808), (52824, 140060), (52895, 139872), (53392, 138570), (55428, 133480), (56024, 132060), (58280, 126948), (63474, 116560), (66030, 112048), (66740, 110856), (69285, 106784), (69936, 105790), (70030, 105648), (70432, 105045), (71520, 103447), (73904, 100110), (80088, 92380), (84036, 88040), (84632, 87420)]