224136640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 675924480

約数和(自身を除く): 451787840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 179, 182, 208, 215, 224, 260, 280, 301, 320, 344, 358, 364, 416, 430, 448, 455, 520, 559, 560, 602, 688, 716, 728, 832, 860, 895, 910, 1040, 1118, 1120, 1204, 1253, 1376, 1432, 1456, 1505, 1720, 1790, 1820, 2080, 2236, 2240, 2327, 2408, 2506, 2752, 2795, 2864, 2912, 3010, 3440, 3580, 3640, 3913, 4160, 4472, 4654, 4816, 5012, 5590, 5728, 5824, 6020, 6265, 6880, 7160, 7280, 7697, 7826, 8944, 9308, 9632, 10024, 11180, 11456, 11635, 12040, 12530, 13760, 14320, 14560, 15394, 15652, 16289, 17888, 18616, 19264, 19565, 20048, 22360, 23270, 24080, 25060, 28640, 29120, 30788, 31304, 32578, 35776, 37232, 38485, 39130, 40096, 44720, 46540, 48160, 50120, 53879, 57280, 61576, 62608, 65156, 74464, 76970, 78260, 80192, 81445, 89440, 93080, 96320, 100061, 100240, 107758, 123152, 125216, 130312, 148928, 153940, 156520, 162890, 178880, 186160, 200122, 200480, 215516, 246304, 250432, 260624, 269395, 307880, 313040, 325780, 372320, 400244, 400960, 431032, 492608, 500305, 521248, 538790, 615760, 626080, 651560, 700427, 744640, 800488, 862064, 1000610, 1042496, 1077580, 1231520, 1252160, 1303120, 1400854, 1600976, 1724128, 2001220, 2155160, 2463040, 2606240, 2801708, 3201952, 3448256, 3502135, 4002440, 4310320, 5212480, 5603416, 6403904, 7004270, 8004880, 8620640, 11206832, 14008540, 16009760, 17241280, 22413664, 28017080, 32019520, 44827328, 56034160, 112068320, 224136640]

約数ペア:

[(1, 224136640), (2, 112068320), (4, 56034160), (5, 44827328), (7, 32019520), (8, 28017080), (10, 22413664), (13, 17241280), (14, 16009760), (16, 14008540), (20, 11206832), (26, 8620640), (28, 8004880), (32, 7004270), (35, 6403904), (40, 5603416), (43, 5212480), (52, 4310320), (56, 4002440), (64, 3502135), (65, 3448256), (70, 3201952), (80, 2801708), (86, 2606240), (91, 2463040), (104, 2155160), (112, 2001220), (130, 1724128), (140, 1600976), (160, 1400854), (172, 1303120), (179, 1252160), (182, 1231520), (208, 1077580), (215, 1042496), (224, 1000610), (260, 862064), (280, 800488), (301, 744640), (320, 700427), (344, 651560), (358, 626080), (364, 615760), (416, 538790), (430, 521248), (448, 500305), (455, 492608), (520, 431032), (559, 400960), (560, 400244), (602, 372320), (688, 325780), (716, 313040), (728, 307880), (832, 269395), (860, 260624), (895, 250432), (910, 246304), (1040, 215516), (1118, 200480), (1120, 200122), (1204, 186160), (1253, 178880), (1376, 162890), (1432, 156520), (1456, 153940), (1505, 148928), (1720, 130312), (1790, 125216), (1820, 123152), (2080, 107758), (2236, 100240), (2240, 100061), (2327, 96320), (2408, 93080), (2506, 89440), (2752, 81445), (2795, 80192), (2864, 78260), (2912, 76970), (3010, 74464), (3440, 65156), (3580, 62608), (3640, 61576), (3913, 57280), (4160, 53879), (4472, 50120), (4654, 48160), (4816, 46540), (5012, 44720), (5590, 40096), (5728, 39130), (5824, 38485), (6020, 37232), (6265, 35776), (6880, 32578), (7160, 31304), (7280, 30788), (7697, 29120), (7826, 28640), (8944, 25060), (9308, 24080), (9632, 23270), (10024, 22360), (11180, 20048), (11456, 19565), (11635, 19264), (12040, 18616), (12530, 17888), (13760, 16289), (14320, 15652), (14560, 15394)]