1445369280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 224

約数和(自身を含む): 4789627200

約数和(自身を除く): 3344257920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 193, 232, 240, 269, 290, 320, 348, 386, 435, 464, 480, 538, 579, 580, 696, 772, 807, 870, 928, 960, 965, 1076, 1158, 1160, 1345, 1392, 1544, 1614, 1740, 1856, 1930, 2152, 2316, 2320, 2690, 2784, 2895, 3088, 3228, 3480, 3860, 4035, 4304, 4632, 4640, 5380, 5568, 5597, 5790, 6176, 6456, 6960, 7720, 7801, 8070, 8608, 9264, 9280, 10760, 11194, 11580, 12352, 12912, 13920, 15440, 15602, 16140, 16791, 17216, 18528, 21520, 22388, 23160, 23403, 25824, 27840, 27985, 30880, 31204, 32280, 33582, 37056, 39005, 43040, 44776, 46320, 46806, 51648, 51917, 55970, 61760, 62408, 64560, 67164, 78010, 83955, 86080, 89552, 92640, 93612, 103834, 111940, 117015, 124816, 129120, 134328, 155751, 156020, 167910, 179104, 185280, 187224, 207668, 223880, 234030, 249632, 258240, 259585, 268656, 311502, 312040, 335820, 358208, 374448, 415336, 447760, 468060, 499264, 519170, 537312, 623004, 624080, 671640, 748896, 778755, 830672, 895520, 936120, 1038340, 1074624, 1246008, 1248160, 1343280, 1497792, 1505593, 1557510, 1661344, 1791040, 1872240, 2076680, 2492016, 2496320, 2686560, 3011186, 3115020, 3322688, 3744480, 4153360, 4516779, 4984032, 5373120, 6022372, 6230040, 7488960, 7527965, 8306720, 9033558, 9968064, 12044744, 12460080, 15055930, 16613440, 18067116, 22583895, 24089488, 24920160, 30111860, 36134232, 45167790, 48178976, 49840320, 60223720, 72268464, 90335580, 96357952, 120447440, 144536928, 180671160, 240894880, 289073856, 361342320, 481789760, 722684640, 1445369280]

約数ペア:

[(1, 1445369280), (2, 722684640), (3, 481789760), (4, 361342320), (5, 289073856), (6, 240894880), (8, 180671160), (10, 144536928), (12, 120447440), (15, 96357952), (16, 90335580), (20, 72268464), (24, 60223720), (29, 49840320), (30, 48178976), (32, 45167790), (40, 36134232), (48, 30111860), (58, 24920160), (60, 24089488), (64, 22583895), (80, 18067116), (87, 16613440), (96, 15055930), (116, 12460080), (120, 12044744), (145, 9968064), (160, 9033558), (174, 8306720), (192, 7527965), (193, 7488960), (232, 6230040), (240, 6022372), (269, 5373120), (290, 4984032), (320, 4516779), (348, 4153360), (386, 3744480), (435, 3322688), (464, 3115020), (480, 3011186), (538, 2686560), (579, 2496320), (580, 2492016), (696, 2076680), (772, 1872240), (807, 1791040), (870, 1661344), (928, 1557510), (960, 1505593), (965, 1497792), (1076, 1343280), (1158, 1248160), (1160, 1246008), (1345, 1074624), (1392, 1038340), (1544, 936120), (1614, 895520), (1740, 830672), (1856, 778755), (1930, 748896), (2152, 671640), (2316, 624080), (2320, 623004), (2690, 537312), (2784, 519170), (2895, 499264), (3088, 468060), (3228, 447760), (3480, 415336), (3860, 374448), (4035, 358208), (4304, 335820), (4632, 312040), (4640, 311502), (5380, 268656), (5568, 259585), (5597, 258240), (5790, 249632), (6176, 234030), (6456, 223880), (6960, 207668), (7720, 187224), (7801, 185280), (8070, 179104), (8608, 167910), (9264, 156020), (9280, 155751), (10760, 134328), (11194, 129120), (11580, 124816), (12352, 117015), (12912, 111940), (13920, 103834), (15440, 93612), (15602, 92640), (16140, 89552), (16791, 86080), (17216, 83955), (18528, 78010), (21520, 67164), (22388, 64560), (23160, 62408), (23403, 61760), (25824, 55970), (27840, 51917), (27985, 51648), (30880, 46806), (31204, 46320), (32280, 44776), (33582, 43040), (37056, 39005)]