87295320

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1316

約数の個数: 192

約数和(自身を含む): 336510720

約数和(自身を除く): 249215400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1283, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2566, 2835, 3240, 3402, 3780, 3849, 4536, 4860, 5132, 5670, 6415, 6804, 7560, 7698, 8505, 8981, 9720, 10264, 11340, 11547, 12830, 13608, 15396, 17010, 17962, 19245, 22680, 23094, 25660, 26943, 30792, 34020, 34641, 35924, 38490, 44905, 46188, 51320, 53886, 57735, 68040, 69282, 71848, 76980, 80829, 89810, 92376, 103923, 107772, 115470, 134715, 138564, 153960, 161658, 173205, 179620, 207846, 215544, 230940, 242487, 269430, 277128, 311769, 323316, 346410, 359240, 404145, 415692, 461880, 484974, 519615, 538860, 623538, 646632, 692820, 727461, 808290, 831384, 969948, 1039230, 1077720, 1212435, 1247076, 1385640, 1454922, 1558845, 1616580, 1939896, 2078460, 2182383, 2424870, 2494152, 2909844, 3117690, 3233160, 3637305, 4156920, 4364766, 4849740, 5819688, 6235380, 7274610, 8729532, 9699480, 10911915, 12470760, 14549220, 17459064, 21823830, 29098440, 43647660, 87295320]

約数ペア:

[(1, 87295320), (2, 43647660), (3, 29098440), (4, 21823830), (5, 17459064), (6, 14549220), (7, 12470760), (8, 10911915), (9, 9699480), (10, 8729532), (12, 7274610), (14, 6235380), (15, 5819688), (18, 4849740), (20, 4364766), (21, 4156920), (24, 3637305), (27, 3233160), (28, 3117690), (30, 2909844), (35, 2494152), (36, 2424870), (40, 2182383), (42, 2078460), (45, 1939896), (54, 1616580), (56, 1558845), (60, 1454922), (63, 1385640), (70, 1247076), (72, 1212435), (81, 1077720), (84, 1039230), (90, 969948), (105, 831384), (108, 808290), (120, 727461), (126, 692820), (135, 646632), (140, 623538), (162, 538860), (168, 519615), (180, 484974), (189, 461880), (210, 415692), (216, 404145), (243, 359240), (252, 346410), (270, 323316), (280, 311769), (315, 277128), (324, 269430), (360, 242487), (378, 230940), (405, 215544), (420, 207846), (486, 179620), (504, 173205), (540, 161658), (567, 153960), (630, 138564), (648, 134715), (756, 115470), (810, 107772), (840, 103923), (945, 92376), (972, 89810), (1080, 80829), (1134, 76980), (1215, 71848), (1260, 69282), (1283, 68040), (1512, 57735), (1620, 53886), (1701, 51320), (1890, 46188), (1944, 44905), (2268, 38490), (2430, 35924), (2520, 34641), (2566, 34020), (2835, 30792), (3240, 26943), (3402, 25660), (3780, 23094), (3849, 22680), (4536, 19245), (4860, 17962), (5132, 17010), (5670, 15396), (6415, 13608), (6804, 12830), (7560, 11547), (7698, 11340), (8505, 10264), (8981, 9720)]