209385910080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{1277}}^1$

素因数の和:1531

約数の個数: 504

約数和(自身を含む): 769542736248

約数和(自身を除く): 560156826168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 197, 204, 240, 255, 272, 288, 289, 306, 320, 340, 360, 394, 408, 480, 510, 544, 576, 578, 591, 612, 680, 720, 765, 788, 816, 867, 960, 985, 1020, 1088, 1156, 1182, 1224, 1277, 1360, 1440, 1445, 1530, 1576, 1632, 1734, 1773, 1970, 2040, 2312, 2364, 2448, 2554, 2601, 2720, 2880, 2890, 2955, 3060, 3152, 3264, 3349, 3468, 3546, 3831, 3940, 4080, 4335, 4624, 4728, 4896, 5108, 5202, 5440, 5780, 5910, 6120, 6304, 6385, 6698, 6936, 7092, 7662, 7880, 8160, 8670, 8865, 9248, 9456, 9792, 10047, 10216, 10404, 11493, 11560, 11820, 12240, 12608, 12770, 13005, 13396, 13872, 14184, 15324, 15760, 16320, 16745, 17340, 17730, 18496, 18912, 19155, 20094, 20432, 20808, 21709, 22986, 23120, 23640, 24480, 25540, 26010, 26792, 27744, 28368, 30141, 30648, 31520, 33490, 34680, 35460, 37824, 38310, 40188, 40864, 41616, 43418, 45972, 46240, 47280, 48960, 50235, 51080, 52020, 53584, 55488, 56736, 56933, 57465, 60282, 61296, 63040, 65127, 66980, 69360, 70920, 76620, 80376, 81728, 83232, 86836, 91944, 92480, 94560, 100470, 102160, 104040, 107168, 108545, 113472, 113866, 114930, 120564, 122592, 130254, 133960, 138720, 141840, 150705, 153240, 160752, 166464, 170799, 173672, 183888, 189120, 195381, 200940, 204320, 208080, 214336, 217090, 227732, 229860, 241128, 245184, 251569, 260508, 267920, 277440, 283680, 284665, 301410, 306480, 321504, 325635, 341598, 347344, 367776, 369053, 390762, 401880, 408640, 416160, 434180, 455464, 459720, 482256, 503138, 512397, 521016, 535840, 567360, 569330, 602820, 612960, 643008, 651270, 683196, 694688, 735552, 738106, 754707, 781524, 803760, 832320, 853995, 868360, 910928, 919440, 964512, 976905, 1006276, 1024794, 1042032, 1071680, 1107159, 1138660, 1205640, 1225920, 1257845, 1302540, 1366392, 1389376, 1476212, 1509414, 1563048, 1607520, 1707990, 1736720, 1821856, 1838880, 1845265, 1929024, 1953810, 2012552, 2049588, 2084064, 2214318, 2264121, 2277320, 2411280, 2515690, 2561985, 2605080, 2732784, 2952424, 3018828, 3126096, 3215040, 3321477, 3415980, 3473440, 3643712, 3677760, 3690530, 3773535, 3907620, 4025104, 4099176, 4168128, 4276673, 4428636, 4528242, 4554640, 4822560, 5031380, 5123970, 5210160, 5465568, 5535795, 5904848, 6037656, 6252192, 6642954, 6831960, 6946880, 7381060, 7547070, 7815240, 8050208, 8198352, 8553346, 8857272, 9056484, 9109280, 9645120, 10062760, 10247940, 10420320, 10931136, 11071590, 11320605, 11809696, 12075312, 12504384, 12830019, 13285908, 13663920, 14762120, 15094140, 15630480, 16100416, 16396704, 16607385, 17106692, 17714544, 18112968, 18218560, 20125520, 20495880, 20840640, 21383365, 22143180, 22641210, 23619392, 24150624, 25660038, 26571816, 27327840, 29524240, 30188280, 31260960, 32793408, 33214770, 34213384, 35429088, 36225936, 38490057, 40251040, 40991760, 42766730, 44286360, 45282420, 48301248, 51320076, 53143632, 54655680, 59048480, 60376560, 62521920, 64150095, 66429540, 68426768, 70858176, 72451872, 72703441, 76980114, 80502080, 81983520, 85533460, 88572720, 90564840, 102640152, 106287264, 118096960, 120753120, 128300190, 132859080, 136853536, 144903744, 145406882, 153960228, 163967040, 171066920, 177145440, 181129680, 192450285, 205280304, 212574528, 218110323, 241506240, 256600380, 265718160, 273707072, 290813764, 307920456, 342133840, 354290880, 362259360, 363517205, 384900570, 410560608, 436220646, 513200760, 531436320, 581627528, 615840912, 654330969, 684267680, 724518720, 727034410, 769801140, 821121216, 872441292, 1026401520, 1062872640, 1090551615, 1163255056, 1231681824, 1308661938, 1368535360, 1454068820, 1539602280, 1744882584, 2052803040, 2181103230, 2326510112, 2463363648, 2617323876, 2908137640, 3079204560, 3271654845, 3489765168, 4105606080, 4362206460, 4653020224, 5234647752, 5816275280, 6158409120, 6543309690, 6979530336, 8724412920, 10469295504, 11632550560, 12316818240, 13086619380, 13959060672, 17448825840, 20938591008, 23265101120, 26173238760, 34897651680, 41877182016, 52346477520, 69795303360, 104692955040, 209385910080]

約数ペア:

[(1, 209385910080), (2, 104692955040), (3, 69795303360), (4, 52346477520), (5, 41877182016), (6, 34897651680), (8, 26173238760), (9, 23265101120), (10, 20938591008), (12, 17448825840), (15, 13959060672), (16, 13086619380), (17, 12316818240), (18, 11632550560), (20, 10469295504), (24, 8724412920), (30, 6979530336), (32, 6543309690), (34, 6158409120), (36, 5816275280), (40, 5234647752), (45, 4653020224), (48, 4362206460), (51, 4105606080), (60, 3489765168), (64, 3271654845), (68, 3079204560), (72, 2908137640), (80, 2617323876), (85, 2463363648), (90, 2326510112), (96, 2181103230), (102, 2052803040), (120, 1744882584), (136, 1539602280), (144, 1454068820), (153, 1368535360), (160, 1308661938), (170, 1231681824), (180, 1163255056), (192, 1090551615), (197, 1062872640), (204, 1026401520), (240, 872441292), (255, 821121216), (272, 769801140), (288, 727034410), (289, 724518720), (306, 684267680), (320, 654330969), (340, 615840912), (360, 581627528), (394, 531436320), (408, 513200760), (480, 436220646), (510, 410560608), (544, 384900570), (576, 363517205), (578, 362259360), (591, 354290880), (612, 342133840), (680, 307920456), (720, 290813764), (765, 273707072), (788, 265718160), (816, 256600380), (867, 241506240), (960, 218110323), (985, 212574528), (1020, 205280304), (1088, 192450285), (1156, 181129680), (1182, 177145440), (1224, 171066920), (1277, 163967040), (1360, 153960228), (1440, 145406882), (1445, 144903744), (1530, 136853536), (1576, 132859080), (1632, 128300190), (1734, 120753120), (1773, 118096960), (1970, 106287264), (2040, 102640152), (2312, 90564840), (2364, 88572720), (2448, 85533460), (2554, 81983520), (2601, 80502080), (2720, 76980114), (2880, 72703441), (2890, 72451872), (2955, 70858176), (3060, 68426768), (3152, 66429540), (3264, 64150095), (3349, 62521920), (3468, 60376560), (3546, 59048480), (3831, 54655680), (3940, 53143632), (4080, 51320076), (4335, 48301248), (4624, 45282420), (4728, 44286360), (4896, 42766730), (5108, 40991760), (5202, 40251040), (5440, 38490057), (5780, 36225936), (5910, 35429088), (6120, 34213384), (6304, 33214770), (6385, 32793408), (6698, 31260960), (6936, 30188280), (7092, 29524240), (7662, 27327840), (7880, 26571816), (8160, 25660038), (8670, 24150624), (8865, 23619392), (9248, 22641210), (9456, 22143180), (9792, 21383365), (10047, 20840640), (10216, 20495880), (10404, 20125520), (11493, 18218560), (11560, 18112968), (11820, 17714544), (12240, 17106692), (12608, 16607385), (12770, 16396704), (13005, 16100416), (13396, 15630480), (13872, 15094140), (14184, 14762120), (15324, 13663920), (15760, 13285908), (16320, 12830019), (16745, 12504384), (17340, 12075312), (17730, 11809696), (18496, 11320605), (18912, 11071590), (19155, 10931136), (20094, 10420320), (20432, 10247940), (20808, 10062760), (21709, 9645120), (22986, 9109280), (23120, 9056484), (23640, 8857272), (24480, 8553346), (25540, 8198352), (26010, 8050208), (26792, 7815240), (27744, 7547070), (28368, 7381060), (30141, 6946880), (30648, 6831960), (31520, 6642954), (33490, 6252192), (34680, 6037656), (35460, 5904848), (37824, 5535795), (38310, 5465568), (40188, 5210160), (40864, 5123970), (41616, 5031380), (43418, 4822560), (45972, 4554640), (46240, 4528242), (47280, 4428636), (48960, 4276673), (50235, 4168128), (51080, 4099176), (52020, 4025104), (53584, 3907620), (55488, 3773535), (56736, 3690530), (56933, 3677760), (57465, 3643712), (60282, 3473440), (61296, 3415980), (63040, 3321477), (65127, 3215040), (66980, 3126096), (69360, 3018828), (70920, 2952424), (76620, 2732784), (80376, 2605080), (81728, 2561985), (83232, 2515690), (86836, 2411280), (91944, 2277320), (92480, 2264121), (94560, 2214318), (100470, 2084064), (102160, 2049588), (104040, 2012552), (107168, 1953810), (108545, 1929024), (113472, 1845265), (113866, 1838880), (114930, 1821856), (120564, 1736720), (122592, 1707990), (130254, 1607520), (133960, 1563048), (138720, 1509414), (141840, 1476212), (150705, 1389376), (153240, 1366392), (160752, 1302540), (166464, 1257845), (170799, 1225920), (173672, 1205640), (183888, 1138660), (189120, 1107159), (195381, 1071680), (200940, 1042032), (204320, 1024794), (208080, 1006276), (214336, 976905), (217090, 964512), (227732, 919440), (229860, 910928), (241128, 868360), (245184, 853995), (251569, 832320), (260508, 803760), (267920, 781524), (277440, 754707), (283680, 738106), (284665, 735552), (301410, 694688), (306480, 683196), (321504, 651270), (325635, 643008), (341598, 612960), (347344, 602820), (367776, 569330), (369053, 567360), (390762, 535840), (401880, 521016), (408640, 512397), (416160, 503138), (434180, 482256), (455464, 459720)]