204276800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 336

約数和(自身を含む): 656124672

約数和(自身を除く): 451847872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 25, 26, 28, 32, 35, 40, 46, 50, 52, 56, 61, 64, 65, 70, 80, 91, 92, 100, 104, 112, 115, 122, 130, 140, 160, 161, 175, 182, 184, 200, 208, 224, 230, 244, 260, 280, 299, 305, 320, 322, 325, 350, 364, 368, 400, 416, 427, 448, 455, 460, 488, 520, 560, 575, 598, 610, 644, 650, 700, 728, 736, 793, 800, 805, 832, 854, 910, 920, 976, 1040, 1120, 1150, 1196, 1220, 1288, 1300, 1400, 1403, 1456, 1472, 1495, 1525, 1586, 1600, 1610, 1708, 1820, 1840, 1952, 2080, 2093, 2135, 2240, 2275, 2300, 2392, 2440, 2576, 2600, 2800, 2806, 2912, 2990, 3050, 3172, 3220, 3416, 3640, 3680, 3904, 3965, 4025, 4160, 4186, 4270, 4550, 4600, 4784, 4880, 5152, 5200, 5551, 5600, 5612, 5824, 5980, 6100, 6344, 6440, 6832, 7015, 7280, 7360, 7475, 7930, 8050, 8372, 8540, 9100, 9200, 9568, 9760, 9821, 10304, 10400, 10465, 10675, 11102, 11200, 11224, 11960, 12200, 12688, 12880, 13664, 14030, 14560, 14950, 15860, 16100, 16744, 17080, 18200, 18239, 18400, 19136, 19520, 19642, 19825, 20800, 20930, 21350, 22204, 22448, 23920, 24400, 25376, 25760, 27328, 27755, 28060, 29120, 29900, 31720, 32200, 33488, 34160, 35075, 36400, 36478, 36800, 39284, 39650, 41860, 42700, 44408, 44896, 47840, 48800, 49105, 50752, 51520, 52325, 55510, 56120, 59800, 63440, 64400, 66976, 68320, 70150, 72800, 72956, 78568, 79300, 83720, 85400, 88816, 89792, 91195, 95680, 97600, 98210, 104650, 111020, 112240, 119600, 126880, 127673, 128800, 133952, 136640, 138775, 140300, 145600, 145912, 157136, 158600, 167440, 170800, 177632, 182390, 196420, 209300, 222040, 224480, 239200, 245525, 253760, 255346, 257600, 277550, 280600, 291824, 314272, 317200, 334880, 341600, 355264, 364780, 392840, 418600, 444080, 448960, 455975, 478400, 491050, 510692, 555100, 561200, 583648, 628544, 634400, 638365, 669760, 683200, 729560, 785680, 837200, 888160, 911950, 982100, 1021384, 1110200, 1122400, 1167296, 1268800, 1276730, 1459120, 1571360, 1674400, 1776320, 1823900, 1964200, 2042768, 2220400, 2244800, 2553460, 2918240, 3142720, 3191825, 3348800, 3647800, 3928400, 4085536, 4440800, 5106920, 5836480, 6383650, 7295600, 7856800, 8171072, 8881600, 10213840, 12767300, 14591200, 15713600, 20427680, 25534600, 29182400, 40855360, 51069200, 102138400, 204276800]

約数ペア:

[(1, 204276800), (2, 102138400), (4, 51069200), (5, 40855360), (7, 29182400), (8, 25534600), (10, 20427680), (13, 15713600), (14, 14591200), (16, 12767300), (20, 10213840), (23, 8881600), (25, 8171072), (26, 7856800), (28, 7295600), (32, 6383650), (35, 5836480), (40, 5106920), (46, 4440800), (50, 4085536), (52, 3928400), (56, 3647800), (61, 3348800), (64, 3191825), (65, 3142720), (70, 2918240), (80, 2553460), (91, 2244800), (92, 2220400), (100, 2042768), (104, 1964200), (112, 1823900), (115, 1776320), (122, 1674400), (130, 1571360), (140, 1459120), (160, 1276730), (161, 1268800), (175, 1167296), (182, 1122400), (184, 1110200), (200, 1021384), (208, 982100), (224, 911950), (230, 888160), (244, 837200), (260, 785680), (280, 729560), (299, 683200), (305, 669760), (320, 638365), (322, 634400), (325, 628544), (350, 583648), (364, 561200), (368, 555100), (400, 510692), (416, 491050), (427, 478400), (448, 455975), (455, 448960), (460, 444080), (488, 418600), (520, 392840), (560, 364780), (575, 355264), (598, 341600), (610, 334880), (644, 317200), (650, 314272), (700, 291824), (728, 280600), (736, 277550), (793, 257600), (800, 255346), (805, 253760), (832, 245525), (854, 239200), (910, 224480), (920, 222040), (976, 209300), (1040, 196420), (1120, 182390), (1150, 177632), (1196, 170800), (1220, 167440), (1288, 158600), (1300, 157136), (1400, 145912), (1403, 145600), (1456, 140300), (1472, 138775), (1495, 136640), (1525, 133952), (1586, 128800), (1600, 127673), (1610, 126880), (1708, 119600), (1820, 112240), (1840, 111020), (1952, 104650), (2080, 98210), (2093, 97600), (2135, 95680), (2240, 91195), (2275, 89792), (2300, 88816), (2392, 85400), (2440, 83720), (2576, 79300), (2600, 78568), (2800, 72956), (2806, 72800), (2912, 70150), (2990, 68320), (3050, 66976), (3172, 64400), (3220, 63440), (3416, 59800), (3640, 56120), (3680, 55510), (3904, 52325), (3965, 51520), (4025, 50752), (4160, 49105), (4186, 48800), (4270, 47840), (4550, 44896), (4600, 44408), (4784, 42700), (4880, 41860), (5152, 39650), (5200, 39284), (5551, 36800), (5600, 36478), (5612, 36400), (5824, 35075), (5980, 34160), (6100, 33488), (6344, 32200), (6440, 31720), (6832, 29900), (7015, 29120), (7280, 28060), (7360, 27755), (7475, 27328), (7930, 25760), (8050, 25376), (8372, 24400), (8540, 23920), (9100, 22448), (9200, 22204), (9568, 21350), (9760, 20930), (9821, 20800), (10304, 19825), (10400, 19642), (10465, 19520), (10675, 19136), (11102, 18400), (11200, 18239), (11224, 18200), (11960, 17080), (12200, 16744), (12688, 16100), (12880, 15860), (13664, 14950), (14030, 14560)]