83296080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{787}}^1$

素因数の和:823

約数の個数: 240

約数和(自身を含む): 334175040

約数和(自身を除く): 250878960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 787, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1574, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2361, 2520, 2646, 2940, 3024, 3148, 3528, 3780, 3920, 3935, 4410, 4722, 5040, 5292, 5509, 5880, 6296, 6615, 7056, 7083, 7560, 7870, 8820, 9444, 10584, 11018, 11760, 11805, 12592, 13230, 14166, 15120, 15740, 16527, 17640, 18888, 21168, 21249, 22036, 23610, 26460, 27545, 28332, 31480, 33054, 35280, 35415, 37776, 38563, 42498, 44072, 47220, 49581, 52920, 55090, 56664, 62960, 66108, 70830, 77126, 82635, 84996, 88144, 94440, 99162, 105840, 106245, 110180, 113328, 115689, 132216, 141660, 148743, 154252, 165270, 169992, 188880, 192815, 198324, 212490, 220360, 231378, 247905, 264432, 283320, 297486, 308504, 330540, 339984, 347067, 385630, 396648, 424980, 440720, 462756, 495810, 566640, 578445, 594972, 617008, 661080, 694134, 743715, 771260, 793296, 849960, 925512, 991620, 1041201, 1156890, 1189944, 1322160, 1388268, 1487430, 1542520, 1699920, 1735335, 1851024, 1983240, 2082402, 2313780, 2379888, 2776536, 2974860, 3085040, 3470670, 3966480, 4164804, 4627560, 5206005, 5553072, 5949720, 6941340, 8329608, 9255120, 10412010, 11899440, 13882680, 16659216, 20824020, 27765360, 41648040, 83296080]

約数ペア:

[(1, 83296080), (2, 41648040), (3, 27765360), (4, 20824020), (5, 16659216), (6, 13882680), (7, 11899440), (8, 10412010), (9, 9255120), (10, 8329608), (12, 6941340), (14, 5949720), (15, 5553072), (16, 5206005), (18, 4627560), (20, 4164804), (21, 3966480), (24, 3470670), (27, 3085040), (28, 2974860), (30, 2776536), (35, 2379888), (36, 2313780), (40, 2082402), (42, 1983240), (45, 1851024), (48, 1735335), (49, 1699920), (54, 1542520), (56, 1487430), (60, 1388268), (63, 1322160), (70, 1189944), (72, 1156890), (80, 1041201), (84, 991620), (90, 925512), (98, 849960), (105, 793296), (108, 771260), (112, 743715), (120, 694134), (126, 661080), (135, 617008), (140, 594972), (144, 578445), (147, 566640), (168, 495810), (180, 462756), (189, 440720), (196, 424980), (210, 396648), (216, 385630), (240, 347067), (245, 339984), (252, 330540), (270, 308504), (280, 297486), (294, 283320), (315, 264432), (336, 247905), (360, 231378), (378, 220360), (392, 212490), (420, 198324), (432, 192815), (441, 188880), (490, 169992), (504, 165270), (540, 154252), (560, 148743), (588, 141660), (630, 132216), (720, 115689), (735, 113328), (756, 110180), (784, 106245), (787, 105840), (840, 99162), (882, 94440), (945, 88144), (980, 84996), (1008, 82635), (1080, 77126), (1176, 70830), (1260, 66108), (1323, 62960), (1470, 56664), (1512, 55090), (1574, 52920), (1680, 49581), (1764, 47220), (1890, 44072), (1960, 42498), (2160, 38563), (2205, 37776), (2352, 35415), (2361, 35280), (2520, 33054), (2646, 31480), (2940, 28332), (3024, 27545), (3148, 26460), (3528, 23610), (3780, 22036), (3920, 21249), (3935, 21168), (4410, 18888), (4722, 17640), (5040, 16527), (5292, 15740), (5509, 15120), (5880, 14166), (6296, 13230), (6615, 12592), (7056, 11805), (7083, 11760), (7560, 11018), (7870, 10584), (8820, 9444)]