4971831840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 480

約数和(自身を含む): 18829419840

約数和(自身を除く): 13857588000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 122, 135, 144, 152, 160, 162, 171, 180, 183, 190, 216, 228, 240, 244, 270, 285, 288, 304, 305, 324, 331, 342, 360, 366, 380, 405, 432, 456, 480, 488, 513, 540, 549, 570, 608, 610, 648, 662, 684, 720, 732, 760, 810, 855, 864, 912, 915, 976, 993, 1026, 1080, 1098, 1140, 1159, 1220, 1296, 1324, 1368, 1440, 1464, 1520, 1539, 1620, 1647, 1655, 1710, 1824, 1830, 1952, 1986, 2052, 2160, 2196, 2280, 2318, 2440, 2565, 2592, 2648, 2736, 2745, 2928, 2979, 3040, 3078, 3240, 3294, 3310, 3420, 3477, 3660, 3972, 4104, 4320, 4392, 4560, 4636, 4880, 4941, 4965, 5130, 5296, 5472, 5490, 5795, 5856, 5958, 6156, 6289, 6480, 6588, 6620, 6840, 6954, 7320, 7695, 7944, 8208, 8235, 8784, 8937, 9120, 9272, 9760, 9882, 9930, 10260, 10431, 10592, 10980, 11590, 11916, 12312, 12578, 12960, 13176, 13240, 13680, 13908, 14640, 14895, 15390, 15888, 16416, 16470, 17385, 17568, 17874, 18544, 18867, 19764, 19860, 20191, 20520, 20862, 21960, 23180, 23832, 24624, 24705, 25156, 26352, 26480, 26811, 27360, 27816, 29280, 29790, 30780, 31293, 31445, 31776, 32940, 34770, 35748, 37088, 37734, 39528, 39720, 40382, 41040, 41724, 43920, 44685, 46360, 47664, 49248, 49410, 50312, 52155, 52704, 52960, 53622, 55632, 56601, 59580, 60573, 61560, 62586, 62890, 65880, 69540, 71496, 75468, 79056, 79440, 80764, 82080, 83448, 87840, 89370, 92720, 93879, 94335, 95328, 98820, 100624, 100955, 104310, 107244, 111264, 113202, 119160, 121146, 123120, 125172, 125780, 131760, 134055, 139080, 142992, 150936, 156465, 158112, 158880, 161528, 166896, 169803, 178740, 181719, 185440, 187758, 188670, 197640, 201248, 201910, 208620, 214488, 226404, 238320, 242292, 246240, 250344, 251560, 263520, 268110, 278160, 283005, 285984, 301872, 302865, 312930, 323056, 333792, 339606, 357480, 363438, 375516, 377340, 383629, 395280, 403820, 417240, 428976, 452808, 469395, 476640, 484584, 500688, 503120, 509409, 536220, 545157, 556320, 566010, 603744, 605730, 625860, 646112, 679212, 714960, 726876, 751032, 754680, 767258, 790560, 807640, 834480, 849015, 857952, 905616, 908595, 938790, 969168, 1001376, 1006240, 1018818, 1072440, 1090314, 1132020, 1150887, 1211460, 1251720, 1358424, 1429920, 1453752, 1502064, 1509360, 1534516, 1615280, 1635471, 1668960, 1698030, 1811232, 1817190, 1877580, 1918145, 1938336, 2037636, 2144880, 2180628, 2264040, 2301774, 2422920, 2503440, 2547045, 2716848, 2725785, 2907504, 3004128, 3018720, 3069032, 3230560, 3270942, 3396060, 3452661, 3634380, 3755160, 3836290, 4075272, 4289760, 4361256, 4528080, 4603548, 4845840, 5006880, 5094090, 5433696, 5451570, 5754435, 5815008, 6138064, 6541884, 6792120, 6905322, 7268760, 7510320, 7672580, 8150544, 8177355, 8722512, 9056160, 9207096, 9691680, 10188180, 10357983, 10903140, 11508870, 12276128, 13083768, 13584240, 13810644, 14537520, 15020640, 15345160, 16301088, 16354710, 17263305, 17445024, 18414192, 20376360, 20715966, 21806280, 23017740, 26167536, 27168480, 27621288, 29075040, 30690320, 31073949, 32709420, 34526610, 36828384, 40752720, 41431932, 43612560, 46035480, 51789915, 52335072, 55242576, 61380640, 62147898, 65418840, 69053220, 81505440, 82863864, 87225120, 92070960, 103579830, 110485152, 124295796, 130837680, 138106440, 155369745, 165727728, 184141920, 207159660, 248591592, 261675360, 276212880, 310739490, 331455456, 414319320, 497183184, 552425760, 621478980, 828638640, 994366368, 1242957960, 1657277280, 2485915920, 4971831840]

約数ペア:

[(1, 4971831840), (2, 2485915920), (3, 1657277280), (4, 1242957960), (5, 994366368), (6, 828638640), (8, 621478980), (9, 552425760), (10, 497183184), (12, 414319320), (15, 331455456), (16, 310739490), (18, 276212880), (19, 261675360), (20, 248591592), (24, 207159660), (27, 184141920), (30, 165727728), (32, 155369745), (36, 138106440), (38, 130837680), (40, 124295796), (45, 110485152), (48, 103579830), (54, 92070960), (57, 87225120), (60, 82863864), (61, 81505440), (72, 69053220), (76, 65418840), (80, 62147898), (81, 61380640), (90, 55242576), (95, 52335072), (96, 51789915), (108, 46035480), (114, 43612560), (120, 41431932), (122, 40752720), (135, 36828384), (144, 34526610), (152, 32709420), (160, 31073949), (162, 30690320), (171, 29075040), (180, 27621288), (183, 27168480), (190, 26167536), (216, 23017740), (228, 21806280), (240, 20715966), (244, 20376360), (270, 18414192), (285, 17445024), (288, 17263305), (304, 16354710), (305, 16301088), (324, 15345160), (331, 15020640), (342, 14537520), (360, 13810644), (366, 13584240), (380, 13083768), (405, 12276128), (432, 11508870), (456, 10903140), (480, 10357983), (488, 10188180), (513, 9691680), (540, 9207096), (549, 9056160), (570, 8722512), (608, 8177355), (610, 8150544), (648, 7672580), (662, 7510320), (684, 7268760), (720, 6905322), (732, 6792120), (760, 6541884), (810, 6138064), (855, 5815008), (864, 5754435), (912, 5451570), (915, 5433696), (976, 5094090), (993, 5006880), (1026, 4845840), (1080, 4603548), (1098, 4528080), (1140, 4361256), (1159, 4289760), (1220, 4075272), (1296, 3836290), (1324, 3755160), (1368, 3634380), (1440, 3452661), (1464, 3396060), (1520, 3270942), (1539, 3230560), (1620, 3069032), (1647, 3018720), (1655, 3004128), (1710, 2907504), (1824, 2725785), (1830, 2716848), (1952, 2547045), (1986, 2503440), (2052, 2422920), (2160, 2301774), (2196, 2264040), (2280, 2180628), (2318, 2144880), (2440, 2037636), (2565, 1938336), (2592, 1918145), (2648, 1877580), (2736, 1817190), (2745, 1811232), (2928, 1698030), (2979, 1668960), (3040, 1635471), (3078, 1615280), (3240, 1534516), (3294, 1509360), (3310, 1502064), (3420, 1453752), (3477, 1429920), (3660, 1358424), (3972, 1251720), (4104, 1211460), (4320, 1150887), (4392, 1132020), (4560, 1090314), (4636, 1072440), (4880, 1018818), (4941, 1006240), (4965, 1001376), (5130, 969168), (5296, 938790), (5472, 908595), (5490, 905616), (5795, 857952), (5856, 849015), (5958, 834480), (6156, 807640), (6289, 790560), (6480, 767258), (6588, 754680), (6620, 751032), (6840, 726876), (6954, 714960), (7320, 679212), (7695, 646112), (7944, 625860), (8208, 605730), (8235, 603744), (8784, 566010), (8937, 556320), (9120, 545157), (9272, 536220), (9760, 509409), (9882, 503120), (9930, 500688), (10260, 484584), (10431, 476640), (10592, 469395), (10980, 452808), (11590, 428976), (11916, 417240), (12312, 403820), (12578, 395280), (12960, 383629), (13176, 377340), (13240, 375516), (13680, 363438), (13908, 357480), (14640, 339606), (14895, 333792), (15390, 323056), (15888, 312930), (16416, 302865), (16470, 301872), (17385, 285984), (17568, 283005), (17874, 278160), (18544, 268110), (18867, 263520), (19764, 251560), (19860, 250344), (20191, 246240), (20520, 242292), (20862, 238320), (21960, 226404), (23180, 214488), (23832, 208620), (24624, 201910), (24705, 201248), (25156, 197640), (26352, 188670), (26480, 187758), (26811, 185440), (27360, 181719), (27816, 178740), (29280, 169803), (29790, 166896), (30780, 161528), (31293, 158880), (31445, 158112), (31776, 156465), (32940, 150936), (34770, 142992), (35748, 139080), (37088, 134055), (37734, 131760), (39528, 125780), (39720, 125172), (40382, 123120), (41040, 121146), (41724, 119160), (43920, 113202), (44685, 111264), (46360, 107244), (47664, 104310), (49248, 100955), (49410, 100624), (50312, 98820), (52155, 95328), (52704, 94335), (52960, 93879), (53622, 92720), (55632, 89370), (56601, 87840), (59580, 83448), (60573, 82080), (61560, 80764), (62586, 79440), (62890, 79056), (65880, 75468), (69540, 71496)]