2101316400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 360

約数和(自身を含む): 7931555840

約数和(自身を除く): 5830239440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 114, 120, 124, 144, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 240, 248, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 450, 456, 465, 475, 496, 558, 570, 589, 600, 620, 684, 720, 744, 760, 775, 855, 900, 912, 930, 950, 991, 1116, 1140, 1178, 1200, 1240, 1368, 1395, 1425, 1488, 1520, 1550, 1710, 1767, 1800, 1860, 1900, 1982, 2232, 2280, 2325, 2356, 2480, 2736, 2790, 2850, 2945, 2973, 3100, 3420, 3534, 3600, 3720, 3800, 3964, 4275, 4464, 4560, 4650, 4712, 4955, 5301, 5580, 5700, 5890, 5946, 6200, 6840, 6975, 7068, 7440, 7600, 7928, 8550, 8835, 8919, 9300, 9424, 9910, 10602, 11160, 11400, 11780, 11892, 12400, 13680, 13950, 14136, 14725, 14865, 15856, 17100, 17670, 17838, 18600, 18829, 19820, 21204, 22320, 22800, 23560, 23784, 24775, 26505, 27900, 28272, 29450, 29730, 30721, 34200, 35340, 35676, 37200, 37658, 39640, 42408, 44175, 44595, 47120, 47568, 49550, 53010, 55800, 56487, 58900, 59460, 61442, 68400, 70680, 71352, 74325, 75316, 79280, 84816, 88350, 89190, 92163, 94145, 99100, 106020, 111600, 112974, 117800, 118920, 122884, 132525, 141360, 142704, 148650, 150632, 153605, 169461, 176700, 178380, 184326, 188290, 198200, 212040, 222975, 225948, 235600, 237840, 245768, 265050, 276489, 282435, 297300, 301264, 307210, 338922, 353400, 356760, 368652, 376580, 396400, 424080, 445950, 451896, 460815, 470725, 491536, 530100, 552978, 564870, 583699, 594600, 614420, 677844, 706800, 713520, 737304, 753160, 768025, 847305, 891900, 903792, 921630, 941450, 1060200, 1105956, 1129740, 1167398, 1189200, 1228840, 1355688, 1382445, 1412175, 1474608, 1506320, 1536050, 1694610, 1751097, 1783800, 1843260, 1882900, 2120400, 2211912, 2259480, 2304075, 2334796, 2457680, 2711376, 2764890, 2824350, 2918495, 3072100, 3389220, 3502194, 3567600, 3686520, 3765800, 4236525, 4423824, 4518960, 4608150, 4669592, 5253291, 5529780, 5648700, 5836990, 6144200, 6778440, 6912225, 7004388, 7373040, 7531600, 8473050, 8755485, 9216300, 9339184, 10506582, 11059560, 11297400, 11673980, 12288400, 13556880, 13824450, 14008776, 14592475, 16946100, 17510970, 18432600, 21013164, 22119120, 22594800, 23347960, 26266455, 27648900, 28017552, 29184950, 33892200, 35021940, 36865200, 42026328, 43777425, 46695920, 52532910, 55297800, 58369900, 67784400, 70043880, 84052656, 87554850, 105065820, 110595600, 116739800, 131332275, 140087760, 175109700, 210131640, 233479600, 262664550, 350219400, 420263280, 525329100, 700438800, 1050658200, 2101316400]

約数ペア:

[(1, 2101316400), (2, 1050658200), (3, 700438800), (4, 525329100), (5, 420263280), (6, 350219400), (8, 262664550), (9, 233479600), (10, 210131640), (12, 175109700), (15, 140087760), (16, 131332275), (18, 116739800), (19, 110595600), (20, 105065820), (24, 87554850), (25, 84052656), (30, 70043880), (31, 67784400), (36, 58369900), (38, 55297800), (40, 52532910), (45, 46695920), (48, 43777425), (50, 42026328), (57, 36865200), (60, 35021940), (62, 33892200), (72, 29184950), (75, 28017552), (76, 27648900), (80, 26266455), (90, 23347960), (93, 22594800), (95, 22119120), (100, 21013164), (114, 18432600), (120, 17510970), (124, 16946100), (144, 14592475), (150, 14008776), (152, 13824450), (155, 13556880), (171, 12288400), (180, 11673980), (186, 11297400), (190, 11059560), (200, 10506582), (225, 9339184), (228, 9216300), (240, 8755485), (248, 8473050), (279, 7531600), (285, 7373040), (300, 7004388), (304, 6912225), (310, 6778440), (342, 6144200), (360, 5836990), (372, 5648700), (380, 5529780), (400, 5253291), (450, 4669592), (456, 4608150), (465, 4518960), (475, 4423824), (496, 4236525), (558, 3765800), (570, 3686520), (589, 3567600), (600, 3502194), (620, 3389220), (684, 3072100), (720, 2918495), (744, 2824350), (760, 2764890), (775, 2711376), (855, 2457680), (900, 2334796), (912, 2304075), (930, 2259480), (950, 2211912), (991, 2120400), (1116, 1882900), (1140, 1843260), (1178, 1783800), (1200, 1751097), (1240, 1694610), (1368, 1536050), (1395, 1506320), (1425, 1474608), (1488, 1412175), (1520, 1382445), (1550, 1355688), (1710, 1228840), (1767, 1189200), (1800, 1167398), (1860, 1129740), (1900, 1105956), (1982, 1060200), (2232, 941450), (2280, 921630), (2325, 903792), (2356, 891900), (2480, 847305), (2736, 768025), (2790, 753160), (2850, 737304), (2945, 713520), (2973, 706800), (3100, 677844), (3420, 614420), (3534, 594600), (3600, 583699), (3720, 564870), (3800, 552978), (3964, 530100), (4275, 491536), (4464, 470725), (4560, 460815), (4650, 451896), (4712, 445950), (4955, 424080), (5301, 396400), (5580, 376580), (5700, 368652), (5890, 356760), (5946, 353400), (6200, 338922), (6840, 307210), (6975, 301264), (7068, 297300), (7440, 282435), (7600, 276489), (7928, 265050), (8550, 245768), (8835, 237840), (8919, 235600), (9300, 225948), (9424, 222975), (9910, 212040), (10602, 198200), (11160, 188290), (11400, 184326), (11780, 178380), (11892, 176700), (12400, 169461), (13680, 153605), (13950, 150632), (14136, 148650), (14725, 142704), (14865, 141360), (15856, 132525), (17100, 122884), (17670, 118920), (17838, 117800), (18600, 112974), (18829, 111600), (19820, 106020), (21204, 99100), (22320, 94145), (22800, 92163), (23560, 89190), (23784, 88350), (24775, 84816), (26505, 79280), (27900, 75316), (28272, 74325), (29450, 71352), (29730, 70680), (30721, 68400), (34200, 61442), (35340, 59460), (35676, 58900), (37200, 56487), (37658, 55800), (39640, 53010), (42408, 49550), (44175, 47568), (44595, 47120)]