56414160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 219360960

約数和(自身を除く): 162946800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 419, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 838, 880, 935, 990, 1020, 1122, 1224, 1257, 1320, 1360, 1496, 1530, 1584, 1676, 1683, 1870, 1980, 2040, 2095, 2244, 2448, 2514, 2640, 2805, 2992, 3060, 3352, 3366, 3740, 3771, 3960, 4080, 4190, 4488, 4609, 5028, 5610, 6120, 6285, 6704, 6732, 7123, 7480, 7542, 7920, 8380, 8415, 8976, 9218, 10056, 11220, 12240, 12570, 13464, 13827, 14246, 14960, 15084, 16760, 16830, 18436, 18855, 20112, 21369, 22440, 23045, 25140, 26928, 27654, 28492, 30168, 33520, 33660, 35615, 36872, 37710, 41481, 42738, 44880, 46090, 50280, 55308, 56984, 60336, 64107, 67320, 69135, 71230, 73744, 75420, 78353, 82962, 85476, 92180, 100560, 106845, 110616, 113968, 128214, 134640, 138270, 142460, 150840, 156706, 165924, 170952, 184360, 207405, 213690, 221232, 235059, 256428, 276540, 284920, 301680, 313412, 320535, 331848, 341904, 368720, 391765, 414810, 427380, 470118, 512856, 553080, 569840, 626824, 641070, 663696, 705177, 783530, 829620, 854760, 940236, 1025712, 1106160, 1175295, 1253648, 1282140, 1410354, 1567060, 1659240, 1709520, 1880472, 2350590, 2564280, 2820708, 3134120, 3318480, 3525885, 3760944, 4701180, 5128560, 5641416, 6268240, 7051770, 9402360, 11282832, 14103540, 18804720, 28207080, 56414160]

約数ペア:

[(1, 56414160), (2, 28207080), (3, 18804720), (4, 14103540), (5, 11282832), (6, 9402360), (8, 7051770), (9, 6268240), (10, 5641416), (11, 5128560), (12, 4701180), (15, 3760944), (16, 3525885), (17, 3318480), (18, 3134120), (20, 2820708), (22, 2564280), (24, 2350590), (30, 1880472), (33, 1709520), (34, 1659240), (36, 1567060), (40, 1410354), (44, 1282140), (45, 1253648), (48, 1175295), (51, 1106160), (55, 1025712), (60, 940236), (66, 854760), (68, 829620), (72, 783530), (80, 705177), (85, 663696), (88, 641070), (90, 626824), (99, 569840), (102, 553080), (110, 512856), (120, 470118), (132, 427380), (136, 414810), (144, 391765), (153, 368720), (165, 341904), (170, 331848), (176, 320535), (180, 313412), (187, 301680), (198, 284920), (204, 276540), (220, 256428), (240, 235059), (255, 221232), (264, 213690), (272, 207405), (306, 184360), (330, 170952), (340, 165924), (360, 156706), (374, 150840), (396, 142460), (408, 138270), (419, 134640), (440, 128214), (495, 113968), (510, 110616), (528, 106845), (561, 100560), (612, 92180), (660, 85476), (680, 82962), (720, 78353), (748, 75420), (765, 73744), (792, 71230), (816, 69135), (838, 67320), (880, 64107), (935, 60336), (990, 56984), (1020, 55308), (1122, 50280), (1224, 46090), (1257, 44880), (1320, 42738), (1360, 41481), (1496, 37710), (1530, 36872), (1584, 35615), (1676, 33660), (1683, 33520), (1870, 30168), (1980, 28492), (2040, 27654), (2095, 26928), (2244, 25140), (2448, 23045), (2514, 22440), (2640, 21369), (2805, 20112), (2992, 18855), (3060, 18436), (3352, 16830), (3366, 16760), (3740, 15084), (3771, 14960), (3960, 14246), (4080, 13827), (4190, 13464), (4488, 12570), (4609, 12240), (5028, 11220), (5610, 10056), (6120, 9218), (6285, 8976), (6704, 8415), (6732, 8380), (7123, 7920), (7480, 7542)]