142415550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 419973120

約数和(自身を除く): 277557570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 41, 45, 50, 54, 62, 75, 82, 83, 90, 93, 123, 135, 150, 155, 166, 186, 205, 225, 246, 249, 270, 279, 310, 369, 410, 415, 450, 465, 498, 558, 615, 675, 738, 747, 775, 830, 837, 930, 1025, 1107, 1230, 1245, 1271, 1350, 1395, 1494, 1550, 1674, 1845, 2050, 2075, 2214, 2241, 2325, 2490, 2542, 2573, 2790, 3075, 3403, 3690, 3735, 3813, 4150, 4185, 4482, 4650, 5146, 5535, 6150, 6225, 6355, 6806, 6975, 7470, 7626, 7719, 8370, 9225, 10209, 11070, 11205, 11439, 12450, 12710, 12865, 13950, 15438, 17015, 18450, 18675, 19065, 20418, 20925, 22410, 22878, 23157, 25730, 27675, 30627, 31775, 34030, 34317, 37350, 38130, 38595, 41850, 46314, 51045, 55350, 56025, 57195, 61254, 63550, 64325, 68634, 69471, 77190, 85075, 91881, 95325, 102090, 105493, 112050, 114390, 115785, 128650, 138942, 153135, 170150, 171585, 183762, 190650, 192975, 210986, 231570, 255225, 285975, 306270, 316479, 343170, 347355, 385950, 459405, 510450, 527465, 571950, 578925, 632958, 694710, 765675, 857925, 918810, 949437, 1054930, 1157850, 1531350, 1582395, 1715850, 1736775, 1898874, 2297025, 2637325, 2848311, 3164790, 3473550, 4594050, 4747185, 5274650, 5696622, 7911975, 9494370, 14241555, 15823950, 23735925, 28483110, 47471850, 71207775, 142415550]

約数ペア:

[(1, 142415550), (2, 71207775), (3, 47471850), (5, 28483110), (6, 23735925), (9, 15823950), (10, 14241555), (15, 9494370), (18, 7911975), (25, 5696622), (27, 5274650), (30, 4747185), (31, 4594050), (41, 3473550), (45, 3164790), (50, 2848311), (54, 2637325), (62, 2297025), (75, 1898874), (82, 1736775), (83, 1715850), (90, 1582395), (93, 1531350), (123, 1157850), (135, 1054930), (150, 949437), (155, 918810), (166, 857925), (186, 765675), (205, 694710), (225, 632958), (246, 578925), (249, 571950), (270, 527465), (279, 510450), (310, 459405), (369, 385950), (410, 347355), (415, 343170), (450, 316479), (465, 306270), (498, 285975), (558, 255225), (615, 231570), (675, 210986), (738, 192975), (747, 190650), (775, 183762), (830, 171585), (837, 170150), (930, 153135), (1025, 138942), (1107, 128650), (1230, 115785), (1245, 114390), (1271, 112050), (1350, 105493), (1395, 102090), (1494, 95325), (1550, 91881), (1674, 85075), (1845, 77190), (2050, 69471), (2075, 68634), (2214, 64325), (2241, 63550), (2325, 61254), (2490, 57195), (2542, 56025), (2573, 55350), (2790, 51045), (3075, 46314), (3403, 41850), (3690, 38595), (3735, 38130), (3813, 37350), (4150, 34317), (4185, 34030), (4482, 31775), (4650, 30627), (5146, 27675), (5535, 25730), (6150, 23157), (6225, 22878), (6355, 22410), (6806, 20925), (6975, 20418), (7470, 19065), (7626, 18675), (7719, 18450), (8370, 17015), (9225, 15438), (10209, 13950), (11070, 12865), (11205, 12710), (11439, 12450)]