130942980

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1317

約数の個数: 168

約数和(自身を含む): 471546432

約数和(自身を除く): 340603452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1283, 1458, 1620, 1701, 1890, 2268, 2430, 2566, 2835, 2916, 3402, 3645, 3780, 3849, 4860, 5103, 5132, 5670, 6415, 6804, 7290, 7698, 8505, 8981, 10206, 11340, 11547, 12830, 14580, 15396, 17010, 17962, 19245, 20412, 23094, 25515, 25660, 26943, 34020, 34641, 35924, 38490, 44905, 46188, 51030, 53886, 57735, 69282, 76980, 80829, 89810, 102060, 103923, 107772, 115470, 134715, 138564, 161658, 173205, 179620, 207846, 230940, 242487, 269430, 311769, 323316, 346410, 404145, 415692, 484974, 519615, 538860, 623538, 692820, 727461, 808290, 935307, 969948, 1039230, 1212435, 1247076, 1454922, 1558845, 1616580, 1870614, 2078460, 2182383, 2424870, 2909844, 3117690, 3637305, 3741228, 4364766, 4676535, 4849740, 6235380, 6547149, 7274610, 8729532, 9353070, 10911915, 13094298, 14549220, 18706140, 21823830, 26188596, 32735745, 43647660, 65471490, 130942980]

約数ペア:

[(1, 130942980), (2, 65471490), (3, 43647660), (4, 32735745), (5, 26188596), (6, 21823830), (7, 18706140), (9, 14549220), (10, 13094298), (12, 10911915), (14, 9353070), (15, 8729532), (18, 7274610), (20, 6547149), (21, 6235380), (27, 4849740), (28, 4676535), (30, 4364766), (35, 3741228), (36, 3637305), (42, 3117690), (45, 2909844), (54, 2424870), (60, 2182383), (63, 2078460), (70, 1870614), (81, 1616580), (84, 1558845), (90, 1454922), (105, 1247076), (108, 1212435), (126, 1039230), (135, 969948), (140, 935307), (162, 808290), (180, 727461), (189, 692820), (210, 623538), (243, 538860), (252, 519615), (270, 484974), (315, 415692), (324, 404145), (378, 346410), (405, 323316), (420, 311769), (486, 269430), (540, 242487), (567, 230940), (630, 207846), (729, 179620), (756, 173205), (810, 161658), (945, 138564), (972, 134715), (1134, 115470), (1215, 107772), (1260, 103923), (1283, 102060), (1458, 89810), (1620, 80829), (1701, 76980), (1890, 69282), (2268, 57735), (2430, 53886), (2566, 51030), (2835, 46188), (2916, 44905), (3402, 38490), (3645, 35924), (3780, 34641), (3849, 34020), (4860, 26943), (5103, 25660), (5132, 25515), (5670, 23094), (6415, 20412), (6804, 19245), (7290, 17962), (7698, 17010), (8505, 15396), (8981, 14580), (10206, 12830), (11340, 11547)]