734233140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1979

約数の個数: 192

約数和(自身を含む): 2461777920

約数和(自身を除く): 1727544780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 90, 92, 93, 108, 115, 124, 135, 138, 155, 180, 186, 207, 230, 270, 276, 279, 310, 345, 372, 414, 460, 465, 540, 558, 620, 621, 690, 713, 828, 837, 930, 1035, 1116, 1242, 1380, 1395, 1426, 1674, 1860, 1907, 2070, 2139, 2484, 2790, 2852, 3105, 3348, 3565, 3814, 4140, 4185, 4278, 5580, 5721, 6210, 6417, 7130, 7628, 8370, 8556, 9535, 10695, 11442, 12420, 12834, 14260, 16740, 17163, 19070, 19251, 21390, 22884, 25668, 28605, 32085, 34326, 38140, 38502, 42780, 43861, 51489, 57210, 59117, 64170, 68652, 77004, 85815, 87722, 96255, 102978, 114420, 118234, 128340, 131583, 171630, 175444, 177351, 192510, 205956, 219305, 236468, 257445, 263166, 295585, 343260, 354702, 385020, 394749, 438610, 514890, 526332, 532053, 591170, 657915, 709404, 789498, 877220, 886755, 1029780, 1064106, 1182340, 1184247, 1315830, 1359691, 1578996, 1596159, 1773510, 1973745, 2128212, 2368494, 2631660, 2660265, 2719382, 3192318, 3547020, 3947490, 4079073, 4736988, 5320530, 5438764, 5921235, 6384636, 6798455, 7894980, 7980795, 8158146, 10641060, 11842470, 12237219, 13596910, 15961590, 16316292, 20395365, 23684940, 24474438, 27193820, 31923180, 36711657, 40790730, 48948876, 61186095, 73423314, 81581460, 122372190, 146846628, 183558285, 244744380, 367116570, 734233140]

約数ペア:

[(1, 734233140), (2, 367116570), (3, 244744380), (4, 183558285), (5, 146846628), (6, 122372190), (9, 81581460), (10, 73423314), (12, 61186095), (15, 48948876), (18, 40790730), (20, 36711657), (23, 31923180), (27, 27193820), (30, 24474438), (31, 23684940), (36, 20395365), (45, 16316292), (46, 15961590), (54, 13596910), (60, 12237219), (62, 11842470), (69, 10641060), (90, 8158146), (92, 7980795), (93, 7894980), (108, 6798455), (115, 6384636), (124, 5921235), (135, 5438764), (138, 5320530), (155, 4736988), (180, 4079073), (186, 3947490), (207, 3547020), (230, 3192318), (270, 2719382), (276, 2660265), (279, 2631660), (310, 2368494), (345, 2128212), (372, 1973745), (414, 1773510), (460, 1596159), (465, 1578996), (540, 1359691), (558, 1315830), (620, 1184247), (621, 1182340), (690, 1064106), (713, 1029780), (828, 886755), (837, 877220), (930, 789498), (1035, 709404), (1116, 657915), (1242, 591170), (1380, 532053), (1395, 526332), (1426, 514890), (1674, 438610), (1860, 394749), (1907, 385020), (2070, 354702), (2139, 343260), (2484, 295585), (2790, 263166), (2852, 257445), (3105, 236468), (3348, 219305), (3565, 205956), (3814, 192510), (4140, 177351), (4185, 175444), (4278, 171630), (5580, 131583), (5721, 128340), (6210, 118234), (6417, 114420), (7130, 102978), (7628, 96255), (8370, 87722), (8556, 85815), (9535, 77004), (10695, 68652), (11442, 64170), (12420, 59117), (12834, 57210), (14260, 51489), (16740, 43861), (17163, 42780), (19070, 38502), (19251, 38140), (21390, 34326), (22884, 32085), (25668, 28605)]