1597681920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14347}}^1$

素因数の和:14400

約数の個数: 144

約数和(自身を含む): 5278916160

約数和(自身を除く): 3681234240

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, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 14347, 18560, 22272, 27840, 28694, 37120, 43041, 55680, 57388, 71735, 86082, 111360, 114776, 143470, 172164, 215205, 229552, 286940, 344328, 416063, 430410, 459104, 573880, 688656, 832126, 860820, 918208, 1147760, 1248189, 1377312, 1664252, 1721640, 1836416, 2080315, 2295520, 2496378, 2754624, 3328504, 3443280, 3672832, 4160630, 4591040, 4992756, 5509248, 6240945, 6657008, 6886560, 8321260, 9182080, 9985512, 11018496, 12481890, 13314016, 13773120, 16642520, 18364160, 19971024, 24963780, 26628032, 27546240, 33285040, 39942048, 49927560, 53256064, 55092480, 66570080, 79884096, 99855120, 106512128, 133140160, 159768192, 199710240, 266280320, 319536384, 399420480, 532560640, 798840960, 1597681920]

約数ペア:

[(1, 1597681920), (2, 798840960), (3, 532560640), (4, 399420480), (5, 319536384), (6, 266280320), (8, 199710240), (10, 159768192), (12, 133140160), (15, 106512128), (16, 99855120), (20, 79884096), (24, 66570080), (29, 55092480), (30, 53256064), (32, 49927560), (40, 39942048), (48, 33285040), (58, 27546240), (60, 26628032), (64, 24963780), (80, 19971024), (87, 18364160), (96, 16642520), (116, 13773120), (120, 13314016), (128, 12481890), (145, 11018496), (160, 9985512), (174, 9182080), (192, 8321260), (232, 6886560), (240, 6657008), (256, 6240945), (290, 5509248), (320, 4992756), (348, 4591040), (384, 4160630), (435, 3672832), (464, 3443280), (480, 3328504), (580, 2754624), (640, 2496378), (696, 2295520), (768, 2080315), (870, 1836416), (928, 1721640), (960, 1664252), (1160, 1377312), (1280, 1248189), (1392, 1147760), (1740, 918208), (1856, 860820), (1920, 832126), (2320, 688656), (2784, 573880), (3480, 459104), (3712, 430410), (3840, 416063), (4640, 344328), (5568, 286940), (6960, 229552), (7424, 215205), (9280, 172164), (11136, 143470), (13920, 114776), (14347, 111360), (18560, 86082), (22272, 71735), (27840, 57388), (28694, 55680), (37120, 43041)]