1412902400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 240

約数和(自身を含む): 4311953184

約数和(自身を除く): 2899050784

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 512, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1213, 1280, 1300, 1400, 1456, 1600, 1664, 1792, 1820, 2080, 2240, 2275, 2426, 2560, 2600, 2800, 2912, 3200, 3328, 3584, 3640, 4160, 4480, 4550, 4852, 5200, 5600, 5824, 6065, 6400, 6656, 7280, 8320, 8491, 8960, 9100, 9704, 10400, 11200, 11648, 12130, 12800, 14560, 15769, 16640, 16982, 17920, 18200, 19408, 20800, 22400, 23296, 24260, 29120, 30325, 31538, 33280, 33964, 36400, 38816, 41600, 42455, 44800, 46592, 48520, 58240, 60650, 63076, 67928, 72800, 77632, 78845, 83200, 84910, 89600, 97040, 110383, 116480, 121300, 126152, 135856, 145600, 155264, 157690, 166400, 169820, 194080, 212275, 220766, 232960, 242600, 252304, 271712, 291200, 310528, 315380, 339640, 388160, 394225, 424550, 441532, 485200, 504608, 543424, 551915, 582400, 621056, 630760, 679280, 776320, 788450, 849100, 883064, 970400, 1009216, 1086848, 1103830, 1164800, 1261520, 1358560, 1552640, 1576900, 1698200, 1766128, 1940800, 2018432, 2173696, 2207660, 2523040, 2717120, 2759575, 3105280, 3153800, 3396400, 3532256, 3881600, 4036864, 4347392, 4415320, 5046080, 5434240, 5519150, 6307600, 6792800, 7064512, 7763200, 8073728, 8830640, 10092160, 10868480, 11038300, 12615200, 13585600, 14129024, 15526400, 17661280, 20184320, 21736960, 22076600, 25230400, 27171200, 28258048, 35322560, 40368640, 44153200, 50460800, 54342400, 56516096, 70645120, 88306400, 100921600, 108684800, 141290240, 176612800, 201843200, 282580480, 353225600, 706451200, 1412902400]

約数ペア:

[(1, 1412902400), (2, 706451200), (4, 353225600), (5, 282580480), (7, 201843200), (8, 176612800), (10, 141290240), (13, 108684800), (14, 100921600), (16, 88306400), (20, 70645120), (25, 56516096), (26, 54342400), (28, 50460800), (32, 44153200), (35, 40368640), (40, 35322560), (50, 28258048), (52, 27171200), (56, 25230400), (64, 22076600), (65, 21736960), (70, 20184320), (80, 17661280), (91, 15526400), (100, 14129024), (104, 13585600), (112, 12615200), (128, 11038300), (130, 10868480), (140, 10092160), (160, 8830640), (175, 8073728), (182, 7763200), (200, 7064512), (208, 6792800), (224, 6307600), (256, 5519150), (260, 5434240), (280, 5046080), (320, 4415320), (325, 4347392), (350, 4036864), (364, 3881600), (400, 3532256), (416, 3396400), (448, 3153800), (455, 3105280), (512, 2759575), (520, 2717120), (560, 2523040), (640, 2207660), (650, 2173696), (700, 2018432), (728, 1940800), (800, 1766128), (832, 1698200), (896, 1576900), (910, 1552640), (1040, 1358560), (1120, 1261520), (1213, 1164800), (1280, 1103830), (1300, 1086848), (1400, 1009216), (1456, 970400), (1600, 883064), (1664, 849100), (1792, 788450), (1820, 776320), (2080, 679280), (2240, 630760), (2275, 621056), (2426, 582400), (2560, 551915), (2600, 543424), (2800, 504608), (2912, 485200), (3200, 441532), (3328, 424550), (3584, 394225), (3640, 388160), (4160, 339640), (4480, 315380), (4550, 310528), (4852, 291200), (5200, 271712), (5600, 252304), (5824, 242600), (6065, 232960), (6400, 220766), (6656, 212275), (7280, 194080), (8320, 169820), (8491, 166400), (8960, 157690), (9100, 155264), (9704, 145600), (10400, 135856), (11200, 126152), (11648, 121300), (12130, 116480), (12800, 110383), (14560, 97040), (15769, 89600), (16640, 84910), (16982, 83200), (17920, 78845), (18200, 77632), (19408, 72800), (20800, 67928), (22400, 63076), (23296, 60650), (24260, 58240), (29120, 48520), (30325, 46592), (31538, 44800), (33280, 42455), (33964, 41600), (36400, 38816)]