908242440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1972

約数の個数: 192

約数和(自身を含む): 3209492160

約数和(自身を除く): 2301249720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 280, 294, 332, 392, 415, 420, 490, 498, 581, 588, 664, 735, 830, 840, 980, 996, 1162, 1176, 1245, 1470, 1660, 1743, 1861, 1960, 1992, 2324, 2490, 2905, 2940, 3320, 3486, 3722, 4067, 4648, 4980, 5583, 5810, 5880, 6972, 7444, 8134, 8715, 9305, 9960, 11166, 11620, 12201, 13027, 13944, 14888, 16268, 17430, 18610, 20335, 22332, 23240, 24402, 26054, 27915, 32536, 34860, 37220, 39081, 40670, 44664, 48804, 52108, 55830, 61005, 65135, 69720, 74440, 78162, 81340, 91189, 97608, 104216, 111660, 122010, 130270, 154463, 156324, 162680, 182378, 195405, 223320, 244020, 260540, 273567, 308926, 312648, 364756, 390810, 455945, 463389, 488040, 521080, 547134, 617852, 729512, 772315, 781620, 911890, 926778, 1081241, 1094268, 1235704, 1367835, 1544630, 1563240, 1823780, 1853556, 2162482, 2188536, 2316945, 2735670, 3089260, 3243723, 3647560, 3707112, 4324964, 4633890, 5406205, 5471340, 6178520, 6487446, 7568687, 8649928, 9267780, 10812410, 10942680, 12974892, 15137374, 16218615, 18535560, 21624820, 22706061, 25949784, 30274748, 32437230, 37843435, 43249640, 45412122, 60549496, 64874460, 75686870, 90824244, 113530305, 129748920, 151373740, 181648488, 227060610, 302747480, 454121220, 908242440]

約数ペア:

[(1, 908242440), (2, 454121220), (3, 302747480), (4, 227060610), (5, 181648488), (6, 151373740), (7, 129748920), (8, 113530305), (10, 90824244), (12, 75686870), (14, 64874460), (15, 60549496), (20, 45412122), (21, 43249640), (24, 37843435), (28, 32437230), (30, 30274748), (35, 25949784), (40, 22706061), (42, 21624820), (49, 18535560), (56, 16218615), (60, 15137374), (70, 12974892), (83, 10942680), (84, 10812410), (98, 9267780), (105, 8649928), (120, 7568687), (140, 6487446), (147, 6178520), (166, 5471340), (168, 5406205), (196, 4633890), (210, 4324964), (245, 3707112), (249, 3647560), (280, 3243723), (294, 3089260), (332, 2735670), (392, 2316945), (415, 2188536), (420, 2162482), (490, 1853556), (498, 1823780), (581, 1563240), (588, 1544630), (664, 1367835), (735, 1235704), (830, 1094268), (840, 1081241), (980, 926778), (996, 911890), (1162, 781620), (1176, 772315), (1245, 729512), (1470, 617852), (1660, 547134), (1743, 521080), (1861, 488040), (1960, 463389), (1992, 455945), (2324, 390810), (2490, 364756), (2905, 312648), (2940, 308926), (3320, 273567), (3486, 260540), (3722, 244020), (4067, 223320), (4648, 195405), (4980, 182378), (5583, 162680), (5810, 156324), (5880, 154463), (6972, 130270), (7444, 122010), (8134, 111660), (8715, 104216), (9305, 97608), (9960, 91189), (11166, 81340), (11620, 78162), (12201, 74440), (13027, 69720), (13944, 65135), (14888, 61005), (16268, 55830), (17430, 52108), (18610, 48804), (20335, 44664), (22332, 40670), (23240, 39081), (24402, 37220), (26054, 34860), (27915, 32536)]