208834878880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:504

約数の個数: 384

約数和(自身を含む): 552887596800

約数和(自身を除く): 344052717920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 107, 109, 116, 136, 145, 160, 170, 214, 218, 227, 232, 272, 290, 340, 428, 436, 454, 464, 493, 535, 544, 545, 580, 680, 856, 872, 908, 928, 986, 1070, 1090, 1135, 1160, 1360, 1712, 1744, 1816, 1819, 1853, 1972, 2140, 2180, 2270, 2320, 2465, 2720, 3103, 3161, 3424, 3488, 3632, 3638, 3706, 3859, 3944, 4280, 4360, 4540, 4640, 4930, 6206, 6322, 6583, 7264, 7276, 7412, 7718, 7888, 8560, 8720, 9080, 9095, 9265, 9860, 11663, 12412, 12644, 13166, 14552, 14824, 15436, 15515, 15776, 15805, 17120, 17440, 18160, 18190, 18530, 19295, 19720, 23326, 24289, 24743, 24824, 25288, 26332, 29104, 29648, 30872, 31030, 31610, 32915, 36320, 36380, 37060, 38590, 39440, 46652, 48578, 49486, 49648, 50576, 52664, 52751, 53737, 58208, 58315, 59296, 61744, 62060, 63220, 65830, 72760, 74120, 77180, 78880, 93304, 97156, 98972, 99296, 101152, 105328, 105502, 107474, 111911, 116630, 121445, 123488, 123715, 124120, 126440, 131660, 145520, 148240, 154360, 186608, 194312, 197944, 198271, 210656, 211004, 214948, 223822, 233260, 242890, 247430, 248240, 252880, 263320, 263755, 268685, 291040, 296480, 308720, 338227, 373216, 388624, 395888, 396542, 412913, 420631, 422008, 429896, 447644, 466520, 485780, 494860, 496480, 505760, 526640, 527510, 537370, 559555, 617440, 676454, 704381, 717547, 777248, 791776, 793084, 825826, 841262, 844016, 859792, 895288, 933040, 971560, 989720, 991355, 1053280, 1055020, 1074740, 1119110, 1352908, 1408762, 1435094, 1586168, 1651652, 1682524, 1688032, 1691135, 1719584, 1790576, 1866080, 1943120, 1979440, 1982710, 2064565, 2103155, 2110040, 2149480, 2238220, 2647501, 2705816, 2817524, 2870188, 3172336, 3303304, 3365048, 3382270, 3521905, 3581152, 3587735, 3886240, 3958880, 3965420, 4129130, 4206310, 4220080, 4298960, 4476440, 5295002, 5411632, 5635048, 5740376, 5749859, 6344672, 6606608, 6730096, 6764540, 7043810, 7175470, 7930840, 8258260, 8412620, 8440160, 8597920, 8952880, 10590004, 10823264, 11270096, 11480752, 11499718, 11974477, 12198299, 13213216, 13237505, 13460192, 13529080, 14087620, 14350940, 15861680, 16516520, 16825240, 17905760, 21180008, 22540192, 22961504, 22999436, 23948954, 24396598, 26475010, 27058160, 28175240, 28701880, 28749295, 31723360, 33033040, 33650480, 42360016, 45007517, 45998872, 47897908, 48793196, 52950020, 54116320, 56350480, 57403760, 57498590, 59872385, 60991495, 66066080, 67300960, 76777529, 84720032, 90015034, 91997744, 95795816, 97586392, 105900040, 112700960, 114807520, 114997180, 119744770, 121982990, 153555058, 180030068, 183995488, 191591632, 195172784, 211800080, 225037585, 229994360, 239489540, 243965980, 307110116, 360060136, 383183264, 383887645, 390345568, 423600160, 450075170, 459988720, 478979080, 487931960, 614220232, 720120272, 767775290, 900150340, 919977440, 957958160, 975863920, 1228440464, 1305217993, 1440240544, 1535550580, 1800300680, 1915916320, 1951727840, 2456880928, 2610435986, 3071101160, 3600601360, 5220871972, 6142202320, 6526089965, 7201202720, 10441743944, 12284404640, 13052179930, 20883487888, 26104359860, 41766975776, 52208719720, 104417439440, 208834878880]

約数ペア:

[(1, 208834878880), (2, 104417439440), (4, 52208719720), (5, 41766975776), (8, 26104359860), (10, 20883487888), (16, 13052179930), (17, 12284404640), (20, 10441743944), (29, 7201202720), (32, 6526089965), (34, 6142202320), (40, 5220871972), (58, 3600601360), (68, 3071101160), (80, 2610435986), (85, 2456880928), (107, 1951727840), (109, 1915916320), (116, 1800300680), (136, 1535550580), (145, 1440240544), (160, 1305217993), (170, 1228440464), (214, 975863920), (218, 957958160), (227, 919977440), (232, 900150340), (272, 767775290), (290, 720120272), (340, 614220232), (428, 487931960), (436, 478979080), (454, 459988720), (464, 450075170), (493, 423600160), (535, 390345568), (544, 383887645), (545, 383183264), (580, 360060136), (680, 307110116), (856, 243965980), (872, 239489540), (908, 229994360), (928, 225037585), (986, 211800080), (1070, 195172784), (1090, 191591632), (1135, 183995488), (1160, 180030068), (1360, 153555058), (1712, 121982990), (1744, 119744770), (1816, 114997180), (1819, 114807520), (1853, 112700960), (1972, 105900040), (2140, 97586392), (2180, 95795816), (2270, 91997744), (2320, 90015034), (2465, 84720032), (2720, 76777529), (3103, 67300960), (3161, 66066080), (3424, 60991495), (3488, 59872385), (3632, 57498590), (3638, 57403760), (3706, 56350480), (3859, 54116320), (3944, 52950020), (4280, 48793196), (4360, 47897908), (4540, 45998872), (4640, 45007517), (4930, 42360016), (6206, 33650480), (6322, 33033040), (6583, 31723360), (7264, 28749295), (7276, 28701880), (7412, 28175240), (7718, 27058160), (7888, 26475010), (8560, 24396598), (8720, 23948954), (9080, 22999436), (9095, 22961504), (9265, 22540192), (9860, 21180008), (11663, 17905760), (12412, 16825240), (12644, 16516520), (13166, 15861680), (14552, 14350940), (14824, 14087620), (15436, 13529080), (15515, 13460192), (15776, 13237505), (15805, 13213216), (17120, 12198299), (17440, 11974477), (18160, 11499718), (18190, 11480752), (18530, 11270096), (19295, 10823264), (19720, 10590004), (23326, 8952880), (24289, 8597920), (24743, 8440160), (24824, 8412620), (25288, 8258260), (26332, 7930840), (29104, 7175470), (29648, 7043810), (30872, 6764540), (31030, 6730096), (31610, 6606608), (32915, 6344672), (36320, 5749859), (36380, 5740376), (37060, 5635048), (38590, 5411632), (39440, 5295002), (46652, 4476440), (48578, 4298960), (49486, 4220080), (49648, 4206310), (50576, 4129130), (52664, 3965420), (52751, 3958880), (53737, 3886240), (58208, 3587735), (58315, 3581152), (59296, 3521905), (61744, 3382270), (62060, 3365048), (63220, 3303304), (65830, 3172336), (72760, 2870188), (74120, 2817524), (77180, 2705816), (78880, 2647501), (93304, 2238220), (97156, 2149480), (98972, 2110040), (99296, 2103155), (101152, 2064565), (105328, 1982710), (105502, 1979440), (107474, 1943120), (111911, 1866080), (116630, 1790576), (121445, 1719584), (123488, 1691135), (123715, 1688032), (124120, 1682524), (126440, 1651652), (131660, 1586168), (145520, 1435094), (148240, 1408762), (154360, 1352908), (186608, 1119110), (194312, 1074740), (197944, 1055020), (198271, 1053280), (210656, 991355), (211004, 989720), (214948, 971560), (223822, 933040), (233260, 895288), (242890, 859792), (247430, 844016), (248240, 841262), (252880, 825826), (263320, 793084), (263755, 791776), (268685, 777248), (291040, 717547), (296480, 704381), (308720, 676454), (338227, 617440), (373216, 559555), (388624, 537370), (395888, 527510), (396542, 526640), (412913, 505760), (420631, 496480), (422008, 494860), (429896, 485780), (447644, 466520)]