317837105280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{491}}^1\times {\mathrm{12487}}^1$

素因数の和:13009

約数の個数: 320

約数和(自身を含む): 1137456492480

約数和(自身を除く): 819619387200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 491, 540, 576, 640, 648, 720, 810, 864, 960, 982, 1080, 1152, 1296, 1440, 1473, 1620, 1728, 1920, 1964, 2160, 2455, 2592, 2880, 2946, 3240, 3456, 3928, 4320, 4419, 4910, 5184, 5760, 5892, 6480, 7365, 7856, 8640, 8838, 9820, 10368, 11784, 12487, 12960, 13257, 14730, 15712, 17280, 17676, 19640, 22095, 23568, 24974, 25920, 26514, 29460, 31424, 35352, 37461, 39280, 39771, 44190, 47136, 49948, 51840, 53028, 58920, 62435, 62848, 66285, 70704, 74922, 78560, 79542, 88380, 94272, 99896, 106056, 112383, 117840, 124870, 132570, 141408, 149844, 157120, 159084, 176760, 187305, 188544, 198855, 199792, 212112, 224766, 235680, 249740, 265140, 282816, 299688, 314240, 318168, 337149, 353520, 374610, 397710, 399584, 424224, 449532, 471360, 499480, 530280, 561915, 565632, 599376, 636336, 674298, 707040, 749220, 795420, 799168, 848448, 899064, 942720, 998960, 1011447, 1060560, 1123830, 1198752, 1272672, 1348596, 1414080, 1498440, 1590840, 1598336, 1685745, 1696896, 1798128, 1997920, 2022894, 2121120, 2247660, 2397504, 2545344, 2697192, 2828160, 2996880, 3181680, 3371490, 3596256, 3995840, 4045788, 4242240, 4495320, 4795008, 5057235, 5090688, 5394384, 5993760, 6131117, 6363360, 6742980, 7192512, 7991680, 8091576, 8484480, 8990640, 10114470, 10788768, 11987520, 12262234, 12726720, 13485960, 14385024, 16183152, 17981280, 18393351, 20228940, 21577536, 23975040, 24524468, 25453440, 26971920, 30655585, 32366304, 35962560, 36786702, 40457880, 43155072, 49048936, 53943840, 55180053, 61311170, 64732608, 71925120, 73573404, 80915760, 91966755, 98097872, 107887680, 110360106, 122622340, 129465216, 147146808, 161831520, 165540159, 183933510, 196195744, 215775360, 220720212, 245244680, 275900265, 294293616, 323663040, 331080318, 367867020, 392391488, 441440424, 490489360, 496620477, 551800530, 588587232, 647326080, 662160636, 735734040, 784782976, 827700795, 882880848, 980978720, 993240954, 1103601060, 1177174464, 1324321272, 1471468080, 1655401590, 1765761696, 1961957440, 1986481908, 2207202120, 2354348928, 2483102385, 2648642544, 2942936160, 3310803180, 3531523392, 3923914880, 3972963816, 4414404240, 4966204770, 5297285088, 5885872320, 6621606360, 7063046784, 7945927632, 8828808480, 9932409540, 10594570176, 11771744640, 13243212720, 15891855264, 17657616960, 19864819080, 21189140352, 26486425440, 31783710528, 35315233920, 39729638160, 52972850880, 63567421056, 79459276320, 105945701760, 158918552640, 317837105280]

約数ペア:

[(1, 317837105280), (2, 158918552640), (3, 105945701760), (4, 79459276320), (5, 63567421056), (6, 52972850880), (8, 39729638160), (9, 35315233920), (10, 31783710528), (12, 26486425440), (15, 21189140352), (16, 19864819080), (18, 17657616960), (20, 15891855264), (24, 13243212720), (27, 11771744640), (30, 10594570176), (32, 9932409540), (36, 8828808480), (40, 7945927632), (45, 7063046784), (48, 6621606360), (54, 5885872320), (60, 5297285088), (64, 4966204770), (72, 4414404240), (80, 3972963816), (81, 3923914880), (90, 3531523392), (96, 3310803180), (108, 2942936160), (120, 2648642544), (128, 2483102385), (135, 2354348928), (144, 2207202120), (160, 1986481908), (162, 1961957440), (180, 1765761696), (192, 1655401590), (216, 1471468080), (240, 1324321272), (270, 1177174464), (288, 1103601060), (320, 993240954), (324, 980978720), (360, 882880848), (384, 827700795), (405, 784782976), (432, 735734040), (480, 662160636), (491, 647326080), (540, 588587232), (576, 551800530), (640, 496620477), (648, 490489360), (720, 441440424), (810, 392391488), (864, 367867020), (960, 331080318), (982, 323663040), (1080, 294293616), (1152, 275900265), (1296, 245244680), (1440, 220720212), (1473, 215775360), (1620, 196195744), (1728, 183933510), (1920, 165540159), (1964, 161831520), (2160, 147146808), (2455, 129465216), (2592, 122622340), (2880, 110360106), (2946, 107887680), (3240, 98097872), (3456, 91966755), (3928, 80915760), (4320, 73573404), (4419, 71925120), (4910, 64732608), (5184, 61311170), (5760, 55180053), (5892, 53943840), (6480, 49048936), (7365, 43155072), (7856, 40457880), (8640, 36786702), (8838, 35962560), (9820, 32366304), (10368, 30655585), (11784, 26971920), (12487, 25453440), (12960, 24524468), (13257, 23975040), (14730, 21577536), (15712, 20228940), (17280, 18393351), (17676, 17981280), (19640, 16183152), (22095, 14385024), (23568, 13485960), (24974, 12726720), (25920, 12262234), (26514, 11987520), (29460, 10788768), (31424, 10114470), (35352, 8990640), (37461, 8484480), (39280, 8091576), (39771, 7991680), (44190, 7192512), (47136, 6742980), (49948, 6363360), (51840, 6131117), (53028, 5993760), (58920, 5394384), (62435, 5090688), (62848, 5057235), (66285, 4795008), (70704, 4495320), (74922, 4242240), (78560, 4045788), (79542, 3995840), (88380, 3596256), (94272, 3371490), (99896, 3181680), (106056, 2996880), (112383, 2828160), (117840, 2697192), (124870, 2545344), (132570, 2397504), (141408, 2247660), (149844, 2121120), (157120, 2022894), (159084, 1997920), (176760, 1798128), (187305, 1696896), (188544, 1685745), (198855, 1598336), (199792, 1590840), (212112, 1498440), (224766, 1414080), (235680, 1348596), (249740, 1272672), (265140, 1198752), (282816, 1123830), (299688, 1060560), (314240, 1011447), (318168, 998960), (337149, 942720), (353520, 899064), (374610, 848448), (397710, 799168), (399584, 795420), (424224, 749220), (449532, 707040), (471360, 674298), (499480, 636336), (530280, 599376), (561915, 565632)]