2119468800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1959

約数の個数: 216

約数和(自身を含む): 7117044480

約数和(自身を除く): 4997575680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 128, 150, 160, 177, 192, 200, 236, 240, 256, 295, 300, 320, 354, 384, 400, 472, 480, 590, 600, 640, 708, 768, 800, 885, 944, 960, 1180, 1200, 1280, 1416, 1475, 1600, 1770, 1871, 1888, 1920, 2360, 2400, 2832, 2950, 3200, 3540, 3742, 3776, 3840, 4425, 4720, 4800, 5613, 5664, 5900, 6400, 7080, 7484, 7552, 8850, 9355, 9440, 9600, 11226, 11328, 11800, 14160, 14968, 15104, 17700, 18710, 18880, 19200, 22452, 22656, 23600, 28065, 28320, 29936, 35400, 37420, 37760, 44904, 45312, 46775, 47200, 56130, 56640, 59872, 70800, 74840, 75520, 89808, 93550, 94400, 110389, 112260, 113280, 119744, 140325, 141600, 149680, 179616, 187100, 188800, 220778, 224520, 226560, 239488, 280650, 283200, 299360, 331167, 359232, 374200, 377600, 441556, 449040, 478976, 551945, 561300, 566400, 598720, 662334, 718464, 748400, 883112, 898080, 1103890, 1122600, 1132800, 1197440, 1324668, 1436928, 1496800, 1655835, 1766224, 1796160, 2207780, 2245200, 2394880, 2649336, 2759725, 2993600, 3311670, 3532448, 3592320, 4415560, 4490400, 5298672, 5519450, 5987200, 6623340, 7064896, 7184640, 8279175, 8831120, 8980800, 10597344, 11038900, 11974400, 13246680, 14129792, 16558350, 17662240, 17961600, 21194688, 22077800, 26493360, 28259584, 33116700, 35324480, 35923200, 42389376, 44155600, 52986720, 66233400, 70648960, 84778752, 88311200, 105973440, 132466800, 141297920, 176622400, 211946880, 264933600, 353244800, 423893760, 529867200, 706489600, 1059734400, 2119468800]

約数ペア:

[(1, 2119468800), (2, 1059734400), (3, 706489600), (4, 529867200), (5, 423893760), (6, 353244800), (8, 264933600), (10, 211946880), (12, 176622400), (15, 141297920), (16, 132466800), (20, 105973440), (24, 88311200), (25, 84778752), (30, 70648960), (32, 66233400), (40, 52986720), (48, 44155600), (50, 42389376), (59, 35923200), (60, 35324480), (64, 33116700), (75, 28259584), (80, 26493360), (96, 22077800), (100, 21194688), (118, 17961600), (120, 17662240), (128, 16558350), (150, 14129792), (160, 13246680), (177, 11974400), (192, 11038900), (200, 10597344), (236, 8980800), (240, 8831120), (256, 8279175), (295, 7184640), (300, 7064896), (320, 6623340), (354, 5987200), (384, 5519450), (400, 5298672), (472, 4490400), (480, 4415560), (590, 3592320), (600, 3532448), (640, 3311670), (708, 2993600), (768, 2759725), (800, 2649336), (885, 2394880), (944, 2245200), (960, 2207780), (1180, 1796160), (1200, 1766224), (1280, 1655835), (1416, 1496800), (1475, 1436928), (1600, 1324668), (1770, 1197440), (1871, 1132800), (1888, 1122600), (1920, 1103890), (2360, 898080), (2400, 883112), (2832, 748400), (2950, 718464), (3200, 662334), (3540, 598720), (3742, 566400), (3776, 561300), (3840, 551945), (4425, 478976), (4720, 449040), (4800, 441556), (5613, 377600), (5664, 374200), (5900, 359232), (6400, 331167), (7080, 299360), (7484, 283200), (7552, 280650), (8850, 239488), (9355, 226560), (9440, 224520), (9600, 220778), (11226, 188800), (11328, 187100), (11800, 179616), (14160, 149680), (14968, 141600), (15104, 140325), (17700, 119744), (18710, 113280), (18880, 112260), (19200, 110389), (22452, 94400), (22656, 93550), (23600, 89808), (28065, 75520), (28320, 74840), (29936, 70800), (35400, 59872), (37420, 56640), (37760, 56130), (44904, 47200), (45312, 46775)]