2671580880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2461

約数の個数: 280

約数和(自身を含む): 9807095520

約数和(自身を除く): 7135514640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 729, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1458, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2411, 2430, 2565, 2736, 2916, 3078, 3240, 3420, 3645, 3888, 4104, 4560, 4617, 4822, 4860, 5130, 5832, 6156, 6480, 6840, 7233, 7290, 7695, 8208, 9234, 9644, 9720, 10260, 11664, 12055, 12312, 13680, 13851, 14466, 14580, 15390, 18468, 19288, 19440, 20520, 21699, 23085, 24110, 24624, 27702, 28932, 29160, 30780, 36165, 36936, 38576, 41040, 43398, 45809, 46170, 48220, 55404, 57864, 58320, 61560, 65097, 69255, 72330, 73872, 86796, 91618, 92340, 96440, 108495, 110808, 115728, 123120, 130194, 137427, 138510, 144660, 173592, 183236, 184680, 192880, 195291, 216990, 221616, 229045, 260388, 274854, 277020, 289320, 325485, 347184, 366472, 369360, 390582, 412281, 433980, 458090, 520776, 549708, 554040, 578640, 585873, 650970, 687135, 732944, 781164, 824562, 867960, 916180, 976455, 1041552, 1099416, 1108080, 1171746, 1236843, 1301940, 1374270, 1562328, 1649124, 1735920, 1757619, 1832360, 1952910, 2061405, 2198832, 2343492, 2473686, 2603880, 2748540, 2929365, 3124656, 3298248, 3515238, 3664720, 3710529, 3905820, 4122810, 4686984, 4947372, 5207760, 5497080, 5858730, 6184215, 6596496, 7030476, 7421058, 7811640, 8245620, 8788095, 9373968, 9894744, 10994160, 11131587, 11717460, 12368430, 14060952, 14842116, 15623280, 16491240, 17576190, 18552645, 19789488, 22263174, 23434920, 24736860, 28121904, 29684232, 32982480, 33394761, 35152380, 37105290, 44526348, 46869840, 49473720, 55657935, 59368464, 66789522, 70304760, 74210580, 89052696, 98947440, 111315870, 133579044, 140609520, 148421160, 166973805, 178105392, 222631740, 267158088, 296842320, 333947610, 445263480, 534316176, 667895220, 890526960, 1335790440, 2671580880]

約数ペア:

[(1, 2671580880), (2, 1335790440), (3, 890526960), (4, 667895220), (5, 534316176), (6, 445263480), (8, 333947610), (9, 296842320), (10, 267158088), (12, 222631740), (15, 178105392), (16, 166973805), (18, 148421160), (19, 140609520), (20, 133579044), (24, 111315870), (27, 98947440), (30, 89052696), (36, 74210580), (38, 70304760), (40, 66789522), (45, 59368464), (48, 55657935), (54, 49473720), (57, 46869840), (60, 44526348), (72, 37105290), (76, 35152380), (80, 33394761), (81, 32982480), (90, 29684232), (95, 28121904), (108, 24736860), (114, 23434920), (120, 22263174), (135, 19789488), (144, 18552645), (152, 17576190), (162, 16491240), (171, 15623280), (180, 14842116), (190, 14060952), (216, 12368430), (228, 11717460), (240, 11131587), (243, 10994160), (270, 9894744), (285, 9373968), (304, 8788095), (324, 8245620), (342, 7811640), (360, 7421058), (380, 7030476), (405, 6596496), (432, 6184215), (456, 5858730), (486, 5497080), (513, 5207760), (540, 4947372), (570, 4686984), (648, 4122810), (684, 3905820), (720, 3710529), (729, 3664720), (760, 3515238), (810, 3298248), (855, 3124656), (912, 2929365), (972, 2748540), (1026, 2603880), (1080, 2473686), (1140, 2343492), (1215, 2198832), (1296, 2061405), (1368, 1952910), (1458, 1832360), (1520, 1757619), (1539, 1735920), (1620, 1649124), (1710, 1562328), (1944, 1374270), (2052, 1301940), (2160, 1236843), (2280, 1171746), (2411, 1108080), (2430, 1099416), (2565, 1041552), (2736, 976455), (2916, 916180), (3078, 867960), (3240, 824562), (3420, 781164), (3645, 732944), (3888, 687135), (4104, 650970), (4560, 585873), (4617, 578640), (4822, 554040), (4860, 549708), (5130, 520776), (5832, 458090), (6156, 433980), (6480, 412281), (6840, 390582), (7233, 369360), (7290, 366472), (7695, 347184), (8208, 325485), (9234, 289320), (9644, 277020), (9720, 274854), (10260, 260388), (11664, 229045), (12055, 221616), (12312, 216990), (13680, 195291), (13851, 192880), (14466, 184680), (14580, 183236), (15390, 173592), (18468, 144660), (19288, 138510), (19440, 137427), (20520, 130194), (21699, 123120), (23085, 115728), (24110, 110808), (24624, 108495), (27702, 96440), (28932, 92340), (29160, 91618), (30780, 86796), (36165, 73872), (36936, 72330), (38576, 69255), (41040, 65097), (43398, 61560), (45809, 58320), (46170, 57864), (48220, 55404)]