768229440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 224

約数和(自身を含む): 2777435136

約数和(自身を除く): 2009205696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 704, 736, 759, 880, 920, 960, 1012, 1056, 1104, 1265, 1320, 1380, 1472, 1518, 1760, 1840, 2024, 2112, 2208, 2530, 2640, 2760, 3036, 3163, 3520, 3680, 3795, 4048, 4416, 5060, 5280, 5520, 6072, 6326, 7360, 7590, 8096, 9489, 10120, 10560, 11040, 12144, 12652, 15180, 15815, 16192, 18978, 20240, 22080, 24288, 25304, 30360, 31630, 34793, 37956, 40480, 47445, 48576, 50608, 60720, 63260, 69586, 72749, 75912, 80960, 94890, 101216, 104379, 121440, 126520, 139172, 145498, 151824, 173965, 189780, 202432, 208758, 218247, 242880, 253040, 278344, 290996, 303648, 347930, 363745, 379560, 417516, 436494, 506080, 521895, 556688, 581992, 607296, 695860, 727490, 759120, 800239, 835032, 872988, 1012160, 1043790, 1091235, 1113376, 1163984, 1391720, 1454980, 1518240, 1600478, 1670064, 1745976, 2087580, 2182470, 2226752, 2327968, 2400717, 2783440, 2909960, 3036480, 3200956, 3340128, 3491952, 4001195, 4175160, 4364940, 4655936, 4801434, 5566880, 5819920, 6401912, 6680256, 6983904, 8002390, 8350320, 8729880, 9602868, 11133760, 11639840, 12003585, 12803824, 13967808, 16004780, 16700640, 17459760, 19205736, 23279680, 24007170, 25607648, 32009560, 33401280, 34919520, 38411472, 48014340, 51215296, 64019120, 69839040, 76822944, 96028680, 128038240, 153645888, 192057360, 256076480, 384114720, 768229440]

約数ペア:

[(1, 768229440), (2, 384114720), (3, 256076480), (4, 192057360), (5, 153645888), (6, 128038240), (8, 96028680), (10, 76822944), (11, 69839040), (12, 64019120), (15, 51215296), (16, 48014340), (20, 38411472), (22, 34919520), (23, 33401280), (24, 32009560), (30, 25607648), (32, 24007170), (33, 23279680), (40, 19205736), (44, 17459760), (46, 16700640), (48, 16004780), (55, 13967808), (60, 12803824), (64, 12003585), (66, 11639840), (69, 11133760), (80, 9602868), (88, 8729880), (92, 8350320), (96, 8002390), (110, 6983904), (115, 6680256), (120, 6401912), (132, 5819920), (138, 5566880), (160, 4801434), (165, 4655936), (176, 4364940), (184, 4175160), (192, 4001195), (220, 3491952), (230, 3340128), (240, 3200956), (253, 3036480), (264, 2909960), (276, 2783440), (320, 2400717), (330, 2327968), (345, 2226752), (352, 2182470), (368, 2087580), (440, 1745976), (460, 1670064), (480, 1600478), (506, 1518240), (528, 1454980), (552, 1391720), (660, 1163984), (690, 1113376), (704, 1091235), (736, 1043790), (759, 1012160), (880, 872988), (920, 835032), (960, 800239), (1012, 759120), (1056, 727490), (1104, 695860), (1265, 607296), (1320, 581992), (1380, 556688), (1472, 521895), (1518, 506080), (1760, 436494), (1840, 417516), (2024, 379560), (2112, 363745), (2208, 347930), (2530, 303648), (2640, 290996), (2760, 278344), (3036, 253040), (3163, 242880), (3520, 218247), (3680, 208758), (3795, 202432), (4048, 189780), (4416, 173965), (5060, 151824), (5280, 145498), (5520, 139172), (6072, 126520), (6326, 121440), (7360, 104379), (7590, 101216), (8096, 94890), (9489, 80960), (10120, 75912), (10560, 72749), (11040, 69586), (12144, 63260), (12652, 60720), (15180, 50608), (15815, 48576), (16192, 47445), (18978, 40480), (20240, 37956), (22080, 34793), (24288, 31630), (25304, 30360)]