77943360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 224

約数和(自身を含む): 276660864

約数和(自身を除く): 198717504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 121, 122, 132, 160, 165, 176, 183, 192, 220, 240, 242, 244, 264, 305, 320, 330, 352, 363, 366, 440, 480, 484, 488, 528, 605, 610, 660, 671, 704, 726, 732, 880, 915, 960, 968, 976, 1056, 1210, 1220, 1320, 1331, 1342, 1452, 1464, 1760, 1815, 1830, 1936, 1952, 2013, 2112, 2420, 2440, 2640, 2662, 2684, 2904, 2928, 3355, 3520, 3630, 3660, 3872, 3904, 3993, 4026, 4840, 4880, 5280, 5324, 5368, 5808, 5856, 6655, 6710, 7260, 7320, 7381, 7744, 7986, 8052, 9680, 9760, 10065, 10560, 10648, 10736, 11616, 11712, 13310, 13420, 14520, 14640, 14762, 15972, 16104, 19360, 19520, 19965, 20130, 21296, 21472, 22143, 23232, 26620, 26840, 29040, 29280, 29524, 31944, 32208, 36905, 38720, 39930, 40260, 42592, 42944, 44286, 53240, 53680, 58080, 58560, 59048, 63888, 64416, 73810, 79860, 80520, 81191, 85184, 88572, 106480, 107360, 110715, 116160, 118096, 127776, 128832, 147620, 159720, 161040, 162382, 177144, 212960, 214720, 221430, 236192, 243573, 255552, 295240, 319440, 322080, 324764, 354288, 405955, 425920, 442860, 472384, 487146, 590480, 638880, 644160, 649528, 708576, 811910, 885720, 974292, 1180960, 1217865, 1277760, 1299056, 1417152, 1623820, 1771440, 1948584, 2361920, 2435730, 2598112, 3247640, 3542880, 3897168, 4871460, 5196224, 6495280, 7085760, 7794336, 9742920, 12990560, 15588672, 19485840, 25981120, 38971680, 77943360]

約数ペア:

[(1, 77943360), (2, 38971680), (3, 25981120), (4, 19485840), (5, 15588672), (6, 12990560), (8, 9742920), (10, 7794336), (11, 7085760), (12, 6495280), (15, 5196224), (16, 4871460), (20, 3897168), (22, 3542880), (24, 3247640), (30, 2598112), (32, 2435730), (33, 2361920), (40, 1948584), (44, 1771440), (48, 1623820), (55, 1417152), (60, 1299056), (61, 1277760), (64, 1217865), (66, 1180960), (80, 974292), (88, 885720), (96, 811910), (110, 708576), (120, 649528), (121, 644160), (122, 638880), (132, 590480), (160, 487146), (165, 472384), (176, 442860), (183, 425920), (192, 405955), (220, 354288), (240, 324764), (242, 322080), (244, 319440), (264, 295240), (305, 255552), (320, 243573), (330, 236192), (352, 221430), (363, 214720), (366, 212960), (440, 177144), (480, 162382), (484, 161040), (488, 159720), (528, 147620), (605, 128832), (610, 127776), (660, 118096), (671, 116160), (704, 110715), (726, 107360), (732, 106480), (880, 88572), (915, 85184), (960, 81191), (968, 80520), (976, 79860), (1056, 73810), (1210, 64416), (1220, 63888), (1320, 59048), (1331, 58560), (1342, 58080), (1452, 53680), (1464, 53240), (1760, 44286), (1815, 42944), (1830, 42592), (1936, 40260), (1952, 39930), (2013, 38720), (2112, 36905), (2420, 32208), (2440, 31944), (2640, 29524), (2662, 29280), (2684, 29040), (2904, 26840), (2928, 26620), (3355, 23232), (3520, 22143), (3630, 21472), (3660, 21296), (3872, 20130), (3904, 19965), (3993, 19520), (4026, 19360), (4840, 16104), (4880, 15972), (5280, 14762), (5324, 14640), (5368, 14520), (5808, 13420), (5856, 13310), (6655, 11712), (6710, 11616), (7260, 10736), (7320, 10648), (7381, 10560), (7744, 10065), (7986, 9760), (8052, 9680)]