15210568440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{85703}}^1$

素因数の和:85766

約数の個数: 192

約数和(自身を含む): 54147787200

約数和(自身を除く): 38937218760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1740, 1972, 2040, 2088, 2465, 2610, 2958, 3060, 3480, 3944, 4437, 4930, 5220, 5916, 6120, 7395, 8874, 9860, 10440, 11832, 14790, 17748, 19720, 22185, 29580, 35496, 44370, 59160, 85703, 88740, 171406, 177480, 257109, 342812, 428515, 514218, 685624, 771327, 857030, 1028436, 1285545, 1456951, 1542654, 1714060, 2056872, 2485387, 2571090, 2913902, 3085308, 3428120, 3856635, 4370853, 4970774, 5142180, 5827804, 6170616, 7284755, 7456161, 7713270, 8741706, 9941548, 10284360, 11655608, 12426935, 13112559, 14569510, 14912322, 15426540, 17483412, 19883096, 21854265, 22368483, 24853870, 26225118, 29139020, 29824644, 30853080, 34966824, 37280805, 42251579, 43708530, 44736966, 49707740, 52450236, 58278040, 59649288, 65562795, 74561610, 84503158, 87417060, 89473932, 99415480, 104900472, 111842415, 126754737, 131125590, 149123220, 169006316, 174834120, 178947864, 211257895, 223684830, 253509474, 262251180, 298246440, 338012632, 380264211, 422515790, 447369660, 507018948, 524502360, 633773685, 760528422, 845031580, 894739320, 1014037896, 1267547370, 1521056844, 1690063160, 1901321055, 2535094740, 3042113688, 3802642110, 5070189480, 7605284220, 15210568440]

約数ペア:

[(1, 15210568440), (2, 7605284220), (3, 5070189480), (4, 3802642110), (5, 3042113688), (6, 2535094740), (8, 1901321055), (9, 1690063160), (10, 1521056844), (12, 1267547370), (15, 1014037896), (17, 894739320), (18, 845031580), (20, 760528422), (24, 633773685), (29, 524502360), (30, 507018948), (34, 447369660), (36, 422515790), (40, 380264211), (45, 338012632), (51, 298246440), (58, 262251180), (60, 253509474), (68, 223684830), (72, 211257895), (85, 178947864), (87, 174834120), (90, 169006316), (102, 149123220), (116, 131125590), (120, 126754737), (136, 111842415), (145, 104900472), (153, 99415480), (170, 89473932), (174, 87417060), (180, 84503158), (204, 74561610), (232, 65562795), (255, 59649288), (261, 58278040), (290, 52450236), (306, 49707740), (340, 44736966), (348, 43708530), (360, 42251579), (408, 37280805), (435, 34966824), (493, 30853080), (510, 29824644), (522, 29139020), (580, 26225118), (612, 24853870), (680, 22368483), (696, 21854265), (765, 19883096), (870, 17483412), (986, 15426540), (1020, 14912322), (1044, 14569510), (1160, 13112559), (1224, 12426935), (1305, 11655608), (1479, 10284360), (1530, 9941548), (1740, 8741706), (1972, 7713270), (2040, 7456161), (2088, 7284755), (2465, 6170616), (2610, 5827804), (2958, 5142180), (3060, 4970774), (3480, 4370853), (3944, 3856635), (4437, 3428120), (4930, 3085308), (5220, 2913902), (5916, 2571090), (6120, 2485387), (7395, 2056872), (8874, 1714060), (9860, 1542654), (10440, 1456951), (11832, 1285545), (14790, 1028436), (17748, 857030), (19720, 771327), (22185, 685624), (29580, 514218), (35496, 428515), (44370, 342812), (59160, 257109), (85703, 177480), (88740, 171406)]