83345760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 301870800

約数和(自身を除く): 218525040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 96, 108, 109, 118, 120, 135, 144, 160, 162, 177, 180, 216, 218, 236, 240, 270, 288, 295, 324, 327, 354, 360, 405, 432, 436, 472, 480, 531, 540, 545, 590, 648, 654, 708, 720, 810, 864, 872, 885, 944, 981, 1062, 1080, 1090, 1180, 1296, 1308, 1416, 1440, 1593, 1620, 1635, 1744, 1770, 1888, 1962, 2124, 2160, 2180, 2360, 2592, 2616, 2655, 2832, 2943, 3186, 3240, 3270, 3488, 3540, 3924, 4248, 4320, 4360, 4720, 4779, 4905, 5232, 5310, 5664, 5886, 6372, 6431, 6480, 6540, 7080, 7848, 7965, 8496, 8720, 8829, 9440, 9558, 9810, 10464, 10620, 11772, 12744, 12862, 12960, 13080, 14160, 14715, 15696, 15930, 16992, 17440, 17658, 19116, 19293, 19620, 21240, 23544, 23895, 25488, 25724, 26160, 28320, 29430, 31392, 31860, 32155, 35316, 38232, 38586, 39240, 42480, 44145, 47088, 47790, 50976, 51448, 52320, 57879, 58860, 63720, 64310, 70632, 76464, 77172, 78480, 84960, 88290, 94176, 95580, 96465, 102896, 115758, 117720, 127440, 128620, 141264, 152928, 154344, 156960, 173637, 176580, 191160, 192930, 205792, 231516, 235440, 254880, 257240, 282528, 289395, 308688, 347274, 353160, 382320, 385860, 463032, 470880, 514480, 520911, 578790, 617376, 694548, 706320, 764640, 771720, 868185, 926064, 1028960, 1041822, 1157580, 1389096, 1412640, 1543440, 1736370, 1852128, 2083644, 2315160, 2604555, 2778192, 3086880, 3472740, 4167288, 4630320, 5209110, 5556384, 6945480, 8334576, 9260640, 10418220, 13890960, 16669152, 20836440, 27781920, 41672880, 83345760]

約数ペア:

[(1, 83345760), (2, 41672880), (3, 27781920), (4, 20836440), (5, 16669152), (6, 13890960), (8, 10418220), (9, 9260640), (10, 8334576), (12, 6945480), (15, 5556384), (16, 5209110), (18, 4630320), (20, 4167288), (24, 3472740), (27, 3086880), (30, 2778192), (32, 2604555), (36, 2315160), (40, 2083644), (45, 1852128), (48, 1736370), (54, 1543440), (59, 1412640), (60, 1389096), (72, 1157580), (80, 1041822), (81, 1028960), (90, 926064), (96, 868185), (108, 771720), (109, 764640), (118, 706320), (120, 694548), (135, 617376), (144, 578790), (160, 520911), (162, 514480), (177, 470880), (180, 463032), (216, 385860), (218, 382320), (236, 353160), (240, 347274), (270, 308688), (288, 289395), (295, 282528), (324, 257240), (327, 254880), (354, 235440), (360, 231516), (405, 205792), (432, 192930), (436, 191160), (472, 176580), (480, 173637), (531, 156960), (540, 154344), (545, 152928), (590, 141264), (648, 128620), (654, 127440), (708, 117720), (720, 115758), (810, 102896), (864, 96465), (872, 95580), (885, 94176), (944, 88290), (981, 84960), (1062, 78480), (1080, 77172), (1090, 76464), (1180, 70632), (1296, 64310), (1308, 63720), (1416, 58860), (1440, 57879), (1593, 52320), (1620, 51448), (1635, 50976), (1744, 47790), (1770, 47088), (1888, 44145), (1962, 42480), (2124, 39240), (2160, 38586), (2180, 38232), (2360, 35316), (2592, 32155), (2616, 31860), (2655, 31392), (2832, 29430), (2943, 28320), (3186, 26160), (3240, 25724), (3270, 25488), (3488, 23895), (3540, 23544), (3924, 21240), (4248, 19620), (4320, 19293), (4360, 19116), (4720, 17658), (4779, 17440), (4905, 16992), (5232, 15930), (5310, 15696), (5664, 14715), (5886, 14160), (6372, 13080), (6431, 12960), (6480, 12862), (6540, 12744), (7080, 11772), (7848, 10620), (7965, 10464), (8496, 9810), (8720, 9558), (8829, 9440)]