629662080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 2115072000

約数和(自身を除く): 1485409920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 71, 80, 93, 96, 120, 124, 128, 142, 149, 155, 160, 186, 192, 213, 240, 248, 284, 298, 310, 320, 355, 372, 384, 426, 447, 465, 480, 496, 568, 596, 620, 640, 710, 744, 745, 852, 894, 930, 960, 992, 1065, 1136, 1192, 1240, 1420, 1488, 1490, 1704, 1788, 1860, 1920, 1984, 2130, 2201, 2235, 2272, 2384, 2480, 2840, 2976, 2980, 3408, 3576, 3720, 3968, 4260, 4402, 4470, 4544, 4619, 4768, 4960, 5680, 5952, 5960, 6603, 6816, 7152, 7440, 8520, 8804, 8940, 9088, 9238, 9536, 9920, 10579, 11005, 11360, 11904, 11920, 13206, 13632, 13857, 14304, 14880, 17040, 17608, 17880, 18476, 19072, 19840, 21158, 22010, 22720, 23095, 23840, 26412, 27264, 27714, 28608, 29760, 31737, 33015, 34080, 35216, 35760, 36952, 42316, 44020, 45440, 46190, 47680, 52824, 52895, 55428, 57216, 59520, 63474, 66030, 68160, 69285, 70432, 71520, 73904, 84632, 88040, 92380, 95360, 105648, 105790, 110856, 126948, 132060, 136320, 138570, 140864, 143040, 147808, 158685, 169264, 176080, 184760, 211296, 211580, 221712, 253896, 264120, 277140, 281728, 286080, 295616, 317370, 327949, 338528, 352160, 369520, 422592, 423160, 443424, 507792, 528240, 554280, 591232, 634740, 655898, 677056, 704320, 739040, 845184, 846320, 886848, 983847, 1015584, 1056480, 1108560, 1269480, 1311796, 1354112, 1408640, 1478080, 1639745, 1692640, 1773696, 1967694, 2031168, 2112960, 2217120, 2538960, 2623592, 2956160, 3279490, 3385280, 3935388, 4062336, 4225920, 4434240, 4919235, 5077920, 5247184, 6558980, 6770560, 7870776, 8868480, 9838470, 10155840, 10494368, 13117960, 15741552, 19676940, 20311680, 20988736, 26235920, 31483104, 39353880, 41977472, 52471840, 62966208, 78707760, 104943680, 125932416, 157415520, 209887360, 314831040, 629662080]

約数ペア:

[(1, 629662080), (2, 314831040), (3, 209887360), (4, 157415520), (5, 125932416), (6, 104943680), (8, 78707760), (10, 62966208), (12, 52471840), (15, 41977472), (16, 39353880), (20, 31483104), (24, 26235920), (30, 20988736), (31, 20311680), (32, 19676940), (40, 15741552), (48, 13117960), (60, 10494368), (62, 10155840), (64, 9838470), (71, 8868480), (80, 7870776), (93, 6770560), (96, 6558980), (120, 5247184), (124, 5077920), (128, 4919235), (142, 4434240), (149, 4225920), (155, 4062336), (160, 3935388), (186, 3385280), (192, 3279490), (213, 2956160), (240, 2623592), (248, 2538960), (284, 2217120), (298, 2112960), (310, 2031168), (320, 1967694), (355, 1773696), (372, 1692640), (384, 1639745), (426, 1478080), (447, 1408640), (465, 1354112), (480, 1311796), (496, 1269480), (568, 1108560), (596, 1056480), (620, 1015584), (640, 983847), (710, 886848), (744, 846320), (745, 845184), (852, 739040), (894, 704320), (930, 677056), (960, 655898), (992, 634740), (1065, 591232), (1136, 554280), (1192, 528240), (1240, 507792), (1420, 443424), (1488, 423160), (1490, 422592), (1704, 369520), (1788, 352160), (1860, 338528), (1920, 327949), (1984, 317370), (2130, 295616), (2201, 286080), (2235, 281728), (2272, 277140), (2384, 264120), (2480, 253896), (2840, 221712), (2976, 211580), (2980, 211296), (3408, 184760), (3576, 176080), (3720, 169264), (3968, 158685), (4260, 147808), (4402, 143040), (4470, 140864), (4544, 138570), (4619, 136320), (4768, 132060), (4960, 126948), (5680, 110856), (5952, 105790), (5960, 105648), (6603, 95360), (6816, 92380), (7152, 88040), (7440, 84632), (8520, 73904), (8804, 71520), (8940, 70432), (9088, 69285), (9238, 68160), (9536, 66030), (9920, 63474), (10579, 59520), (11005, 57216), (11360, 55428), (11904, 52895), (11920, 52824), (13206, 47680), (13632, 46190), (13857, 45440), (14304, 44020), (14880, 42316), (17040, 36952), (17608, 35760), (17880, 35216), (18476, 34080), (19072, 33015), (19840, 31737), (21158, 29760), (22010, 28608), (22720, 27714), (23095, 27264), (23840, 26412)]