970730880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{72227}}^1$

素因数の和:72256

約数の個数: 128

約数和(自身を含む): 3536282880

約数和(自身を除く): 2565552000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 72227, 144454, 216681, 288908, 361135, 433362, 505589, 577816, 722270, 866724, 1011178, 1083405, 1155632, 1444540, 1516767, 1733448, 2022356, 2166810, 2311264, 2527945, 2889080, 3033534, 3466896, 4044712, 4333620, 4622528, 5055890, 5778160, 6067068, 6933792, 7583835, 8089424, 8667240, 9245056, 10111780, 11556320, 12134136, 13867584, 15167670, 16178848, 17334480, 20223560, 23112640, 24268272, 27735168, 30335340, 32357696, 34668960, 40447120, 46225280, 48536544, 60670680, 64715392, 69337920, 80894240, 97073088, 121341360, 138675840, 161788480, 194146176, 242682720, 323576960, 485365440, 970730880]

約数ペア:

[(1, 970730880), (2, 485365440), (3, 323576960), (4, 242682720), (5, 194146176), (6, 161788480), (7, 138675840), (8, 121341360), (10, 97073088), (12, 80894240), (14, 69337920), (15, 64715392), (16, 60670680), (20, 48536544), (21, 46225280), (24, 40447120), (28, 34668960), (30, 32357696), (32, 30335340), (35, 27735168), (40, 24268272), (42, 23112640), (48, 20223560), (56, 17334480), (60, 16178848), (64, 15167670), (70, 13867584), (80, 12134136), (84, 11556320), (96, 10111780), (105, 9245056), (112, 8667240), (120, 8089424), (128, 7583835), (140, 6933792), (160, 6067068), (168, 5778160), (192, 5055890), (210, 4622528), (224, 4333620), (240, 4044712), (280, 3466896), (320, 3033534), (336, 2889080), (384, 2527945), (420, 2311264), (448, 2166810), (480, 2022356), (560, 1733448), (640, 1516767), (672, 1444540), (840, 1155632), (896, 1083405), (960, 1011178), (1120, 866724), (1344, 722270), (1680, 577816), (1920, 505589), (2240, 433362), (2688, 361135), (3360, 288908), (4480, 216681), (6720, 144454), (13440, 72227)]