142105600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 264

約数和(自身を含む): 440645408

約数和(自身を除く): 298539808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 61, 64, 65, 70, 80, 91, 100, 104, 112, 122, 128, 130, 140, 160, 175, 182, 200, 208, 224, 244, 256, 260, 280, 305, 320, 325, 350, 364, 400, 416, 427, 448, 455, 488, 512, 520, 560, 610, 640, 650, 700, 728, 793, 800, 832, 854, 896, 910, 976, 1024, 1040, 1120, 1220, 1280, 1300, 1400, 1456, 1525, 1586, 1600, 1664, 1708, 1792, 1820, 1952, 2080, 2135, 2240, 2275, 2440, 2560, 2600, 2800, 2912, 3050, 3172, 3200, 3328, 3416, 3584, 3640, 3904, 3965, 4160, 4270, 4480, 4550, 4880, 5120, 5200, 5551, 5600, 5824, 6100, 6344, 6400, 6656, 6832, 7168, 7280, 7808, 7930, 8320, 8540, 8960, 9100, 9760, 10400, 10675, 11102, 11200, 11648, 12200, 12688, 12800, 13312, 13664, 14560, 15616, 15860, 16640, 17080, 17920, 18200, 19520, 19825, 20800, 21350, 22204, 22400, 23296, 24400, 25376, 25600, 27328, 27755, 29120, 31232, 31720, 33280, 34160, 35840, 36400, 39040, 39650, 41600, 42700, 44408, 44800, 46592, 48800, 50752, 54656, 55510, 58240, 62464, 63440, 66560, 68320, 72800, 78080, 79300, 83200, 85400, 88816, 89600, 93184, 97600, 101504, 109312, 111020, 116480, 126880, 136640, 138775, 145600, 156160, 158600, 166400, 170800, 177632, 179200, 195200, 203008, 218624, 222040, 232960, 253760, 273280, 277550, 291200, 312320, 317200, 332800, 341600, 355264, 390400, 406016, 437248, 444080, 465920, 507520, 546560, 555100, 582400, 634400, 683200, 710528, 780800, 812032, 888160, 1015040, 1093120, 1110200, 1164800, 1268800, 1366400, 1421056, 1561600, 1776320, 2030080, 2186240, 2220400, 2329600, 2537600, 2732800, 2842112, 3552640, 4060160, 4440800, 5075200, 5465600, 5684224, 7105280, 8881600, 10150400, 10931200, 14210560, 17763200, 20300800, 28421120, 35526400, 71052800, 142105600]

約数ペア:

[(1, 142105600), (2, 71052800), (4, 35526400), (5, 28421120), (7, 20300800), (8, 17763200), (10, 14210560), (13, 10931200), (14, 10150400), (16, 8881600), (20, 7105280), (25, 5684224), (26, 5465600), (28, 5075200), (32, 4440800), (35, 4060160), (40, 3552640), (50, 2842112), (52, 2732800), (56, 2537600), (61, 2329600), (64, 2220400), (65, 2186240), (70, 2030080), (80, 1776320), (91, 1561600), (100, 1421056), (104, 1366400), (112, 1268800), (122, 1164800), (128, 1110200), (130, 1093120), (140, 1015040), (160, 888160), (175, 812032), (182, 780800), (200, 710528), (208, 683200), (224, 634400), (244, 582400), (256, 555100), (260, 546560), (280, 507520), (305, 465920), (320, 444080), (325, 437248), (350, 406016), (364, 390400), (400, 355264), (416, 341600), (427, 332800), (448, 317200), (455, 312320), (488, 291200), (512, 277550), (520, 273280), (560, 253760), (610, 232960), (640, 222040), (650, 218624), (700, 203008), (728, 195200), (793, 179200), (800, 177632), (832, 170800), (854, 166400), (896, 158600), (910, 156160), (976, 145600), (1024, 138775), (1040, 136640), (1120, 126880), (1220, 116480), (1280, 111020), (1300, 109312), (1400, 101504), (1456, 97600), (1525, 93184), (1586, 89600), (1600, 88816), (1664, 85400), (1708, 83200), (1792, 79300), (1820, 78080), (1952, 72800), (2080, 68320), (2135, 66560), (2240, 63440), (2275, 62464), (2440, 58240), (2560, 55510), (2600, 54656), (2800, 50752), (2912, 48800), (3050, 46592), (3172, 44800), (3200, 44408), (3328, 42700), (3416, 41600), (3584, 39650), (3640, 39040), (3904, 36400), (3965, 35840), (4160, 34160), (4270, 33280), (4480, 31720), (4550, 31232), (4880, 29120), (5120, 27755), (5200, 27328), (5551, 25600), (5600, 25376), (5824, 24400), (6100, 23296), (6344, 22400), (6400, 22204), (6656, 21350), (6832, 20800), (7168, 19825), (7280, 19520), (7808, 18200), (7930, 17920), (8320, 17080), (8540, 16640), (8960, 15860), (9100, 15616), (9760, 14560), (10400, 13664), (10675, 13312), (11102, 12800), (11200, 12688), (11648, 12200)]