12842280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 256

約数和(自身を含む): 49766400

約数和(自身を除く): 36924120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 47, 54, 55, 60, 66, 69, 72, 88, 90, 92, 94, 99, 108, 110, 115, 120, 132, 135, 138, 141, 165, 180, 184, 188, 198, 207, 216, 220, 230, 235, 253, 264, 270, 276, 282, 297, 330, 345, 360, 376, 396, 414, 423, 440, 460, 470, 495, 506, 517, 540, 552, 564, 594, 621, 660, 690, 705, 759, 792, 828, 846, 920, 940, 990, 1012, 1034, 1035, 1080, 1081, 1128, 1188, 1242, 1265, 1269, 1320, 1380, 1410, 1485, 1518, 1551, 1656, 1692, 1880, 1980, 2024, 2068, 2070, 2115, 2162, 2277, 2376, 2484, 2530, 2538, 2585, 2760, 2820, 2970, 3036, 3102, 3105, 3243, 3384, 3795, 3960, 4136, 4140, 4230, 4324, 4554, 4653, 4968, 5060, 5076, 5170, 5405, 5640, 5940, 6072, 6204, 6210, 6345, 6486, 6831, 7590, 7755, 8280, 8460, 8648, 9108, 9306, 9729, 10120, 10152, 10340, 10810, 11385, 11880, 11891, 12408, 12420, 12690, 12972, 13662, 13959, 15180, 15510, 16215, 16920, 18216, 18612, 19458, 20680, 21620, 22770, 23265, 23782, 24840, 25380, 25944, 27324, 27918, 29187, 30360, 31020, 32430, 34155, 35673, 37224, 38916, 43240, 45540, 46530, 47564, 48645, 50760, 54648, 55836, 58374, 59455, 62040, 64860, 68310, 69795, 71346, 77832, 91080, 93060, 95128, 97290, 107019, 111672, 116748, 118910, 129720, 136620, 139590, 142692, 145935, 178365, 186120, 194580, 214038, 233496, 237820, 273240, 279180, 285384, 291870, 321057, 356730, 389160, 428076, 475640, 535095, 558360, 583740, 642114, 713460, 856152, 1070190, 1167480, 1284228, 1426920, 1605285, 2140380, 2568456, 3210570, 4280760, 6421140, 12842280]

約数ペア:

[(1, 12842280), (2, 6421140), (3, 4280760), (4, 3210570), (5, 2568456), (6, 2140380), (8, 1605285), (9, 1426920), (10, 1284228), (11, 1167480), (12, 1070190), (15, 856152), (18, 713460), (20, 642114), (22, 583740), (23, 558360), (24, 535095), (27, 475640), (30, 428076), (33, 389160), (36, 356730), (40, 321057), (44, 291870), (45, 285384), (46, 279180), (47, 273240), (54, 237820), (55, 233496), (60, 214038), (66, 194580), (69, 186120), (72, 178365), (88, 145935), (90, 142692), (92, 139590), (94, 136620), (99, 129720), (108, 118910), (110, 116748), (115, 111672), (120, 107019), (132, 97290), (135, 95128), (138, 93060), (141, 91080), (165, 77832), (180, 71346), (184, 69795), (188, 68310), (198, 64860), (207, 62040), (216, 59455), (220, 58374), (230, 55836), (235, 54648), (253, 50760), (264, 48645), (270, 47564), (276, 46530), (282, 45540), (297, 43240), (330, 38916), (345, 37224), (360, 35673), (376, 34155), (396, 32430), (414, 31020), (423, 30360), (440, 29187), (460, 27918), (470, 27324), (495, 25944), (506, 25380), (517, 24840), (540, 23782), (552, 23265), (564, 22770), (594, 21620), (621, 20680), (660, 19458), (690, 18612), (705, 18216), (759, 16920), (792, 16215), (828, 15510), (846, 15180), (920, 13959), (940, 13662), (990, 12972), (1012, 12690), (1034, 12420), (1035, 12408), (1080, 11891), (1081, 11880), (1128, 11385), (1188, 10810), (1242, 10340), (1265, 10152), (1269, 10120), (1320, 9729), (1380, 9306), (1410, 9108), (1485, 8648), (1518, 8460), (1551, 8280), (1656, 7755), (1692, 7590), (1880, 6831), (1980, 6486), (2024, 6345), (2068, 6210), (2070, 6204), (2115, 6072), (2162, 5940), (2277, 5640), (2376, 5405), (2484, 5170), (2530, 5076), (2538, 5060), (2585, 4968), (2760, 4653), (2820, 4554), (2970, 4324), (3036, 4230), (3102, 4140), (3105, 4136), (3243, 3960), (3384, 3795)]