1670861520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 400

約数和(自身を含む): 6276473280

約数和(自身を除く): 4605611760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 81, 82, 90, 95, 108, 114, 120, 123, 135, 144, 152, 162, 164, 171, 180, 190, 205, 216, 228, 240, 246, 270, 285, 304, 324, 328, 331, 342, 360, 369, 380, 405, 410, 432, 456, 492, 513, 540, 570, 615, 648, 656, 662, 684, 720, 738, 760, 779, 810, 820, 855, 912, 984, 993, 1026, 1080, 1107, 1140, 1230, 1296, 1324, 1368, 1476, 1520, 1539, 1558, 1620, 1640, 1655, 1710, 1845, 1968, 1986, 2052, 2160, 2214, 2280, 2337, 2460, 2565, 2648, 2736, 2952, 2979, 3078, 3116, 3240, 3280, 3310, 3321, 3420, 3690, 3895, 3972, 4104, 4428, 4560, 4674, 4920, 4965, 5130, 5296, 5535, 5904, 5958, 6156, 6232, 6289, 6480, 6620, 6642, 6840, 7011, 7380, 7695, 7790, 7944, 8208, 8856, 8937, 9348, 9840, 9930, 10260, 11070, 11685, 11916, 12312, 12464, 12578, 13240, 13284, 13571, 13680, 14022, 14760, 14895, 15390, 15580, 15888, 16605, 17712, 17874, 18696, 18867, 19860, 20520, 21033, 22140, 23370, 23832, 24624, 25156, 26480, 26568, 26811, 27142, 28044, 29520, 29790, 30780, 31160, 31445, 33210, 35055, 35748, 37392, 37734, 39720, 40713, 41040, 42066, 44280, 44685, 46740, 47664, 50312, 53136, 53622, 54284, 56088, 56601, 59580, 61560, 62320, 62890, 63099, 66420, 67855, 70110, 71496, 75468, 79440, 81426, 84132, 88560, 89370, 93480, 94335, 100624, 105165, 107244, 108568, 112176, 113202, 119160, 122139, 123120, 125780, 126198, 132840, 134055, 135710, 140220, 142992, 150936, 162852, 168264, 169803, 178740, 186960, 188670, 203565, 210330, 214488, 217136, 226404, 238320, 244278, 251560, 252396, 257849, 265680, 268110, 271420, 280440, 283005, 301872, 315495, 325704, 336528, 339606, 357480, 366417, 377340, 407130, 420660, 428976, 452808, 488556, 503120, 504792, 509409, 515698, 536220, 542840, 560880, 566010, 610695, 630990, 651408, 679212, 714960, 732834, 754680, 773547, 814260, 841320, 849015, 905616, 977112, 1009584, 1018818, 1031396, 1072440, 1085680, 1099251, 1132020, 1221390, 1261980, 1289245, 1358424, 1465668, 1509360, 1547094, 1628520, 1682640, 1698030, 1832085, 1954224, 2037636, 2062792, 2144880, 2198502, 2264040, 2320641, 2442780, 2523960, 2547045, 2578490, 2716848, 2931336, 3094188, 3257040, 3396060, 3664170, 3867735, 4075272, 4125584, 4397004, 4528080, 4641282, 4885560, 5047920, 5094090, 5156980, 5496255, 5862672, 6188376, 6792120, 6961923, 7328340, 7735470, 8150544, 8794008, 9282564, 9771120, 10188180, 10313960, 10992510, 11603205, 12376752, 13584240, 13923846, 14656680, 15470940, 17588016, 18565128, 20376360, 20627920, 20885769, 21985020, 23206410, 27847692, 29313360, 30941880, 34809615, 37130256, 40752720, 41771538, 43970040, 46412820, 55695384, 61883760, 69619230, 83543076, 87940080, 92825640, 104428845, 111390768, 139238460, 167086152, 185651280, 208857690, 278476920, 334172304, 417715380, 556953840, 835430760, 1670861520]

約数ペア:

[(1, 1670861520), (2, 835430760), (3, 556953840), (4, 417715380), (5, 334172304), (6, 278476920), (8, 208857690), (9, 185651280), (10, 167086152), (12, 139238460), (15, 111390768), (16, 104428845), (18, 92825640), (19, 87940080), (20, 83543076), (24, 69619230), (27, 61883760), (30, 55695384), (36, 46412820), (38, 43970040), (40, 41771538), (41, 40752720), (45, 37130256), (48, 34809615), (54, 30941880), (57, 29313360), (60, 27847692), (72, 23206410), (76, 21985020), (80, 20885769), (81, 20627920), (82, 20376360), (90, 18565128), (95, 17588016), (108, 15470940), (114, 14656680), (120, 13923846), (123, 13584240), (135, 12376752), (144, 11603205), (152, 10992510), (162, 10313960), (164, 10188180), (171, 9771120), (180, 9282564), (190, 8794008), (205, 8150544), (216, 7735470), (228, 7328340), (240, 6961923), (246, 6792120), (270, 6188376), (285, 5862672), (304, 5496255), (324, 5156980), (328, 5094090), (331, 5047920), (342, 4885560), (360, 4641282), (369, 4528080), (380, 4397004), (405, 4125584), (410, 4075272), (432, 3867735), (456, 3664170), (492, 3396060), (513, 3257040), (540, 3094188), (570, 2931336), (615, 2716848), (648, 2578490), (656, 2547045), (662, 2523960), (684, 2442780), (720, 2320641), (738, 2264040), (760, 2198502), (779, 2144880), (810, 2062792), (820, 2037636), (855, 1954224), (912, 1832085), (984, 1698030), (993, 1682640), (1026, 1628520), (1080, 1547094), (1107, 1509360), (1140, 1465668), (1230, 1358424), (1296, 1289245), (1324, 1261980), (1368, 1221390), (1476, 1132020), (1520, 1099251), (1539, 1085680), (1558, 1072440), (1620, 1031396), (1640, 1018818), (1655, 1009584), (1710, 977112), (1845, 905616), (1968, 849015), (1986, 841320), (2052, 814260), (2160, 773547), (2214, 754680), (2280, 732834), (2337, 714960), (2460, 679212), (2565, 651408), (2648, 630990), (2736, 610695), (2952, 566010), (2979, 560880), (3078, 542840), (3116, 536220), (3240, 515698), (3280, 509409), (3310, 504792), (3321, 503120), (3420, 488556), (3690, 452808), (3895, 428976), (3972, 420660), (4104, 407130), (4428, 377340), (4560, 366417), (4674, 357480), (4920, 339606), (4965, 336528), (5130, 325704), (5296, 315495), (5535, 301872), (5904, 283005), (5958, 280440), (6156, 271420), (6232, 268110), (6289, 265680), (6480, 257849), (6620, 252396), (6642, 251560), (6840, 244278), (7011, 238320), (7380, 226404), (7695, 217136), (7790, 214488), (7944, 210330), (8208, 203565), (8856, 188670), (8937, 186960), (9348, 178740), (9840, 169803), (9930, 168264), (10260, 162852), (11070, 150936), (11685, 142992), (11916, 140220), (12312, 135710), (12464, 134055), (12578, 132840), (13240, 126198), (13284, 125780), (13571, 123120), (13680, 122139), (14022, 119160), (14760, 113202), (14895, 112176), (15390, 108568), (15580, 107244), (15888, 105165), (16605, 100624), (17712, 94335), (17874, 93480), (18696, 89370), (18867, 88560), (19860, 84132), (20520, 81426), (21033, 79440), (22140, 75468), (23370, 71496), (23832, 70110), (24624, 67855), (25156, 66420), (26480, 63099), (26568, 62890), (26811, 62320), (27142, 61560), (28044, 59580), (29520, 56601), (29790, 56088), (30780, 54284), (31160, 53622), (31445, 53136), (33210, 50312), (35055, 47664), (35748, 46740), (37392, 44685), (37734, 44280), (39720, 42066), (40713, 41040)]