343367360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 224

約数和(自身を含む): 1011253248

約数和(自身を除く): 667885888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 71, 80, 85, 112, 119, 127, 136, 140, 142, 160, 170, 224, 238, 254, 272, 280, 284, 320, 340, 355, 448, 476, 497, 508, 544, 560, 568, 595, 635, 680, 710, 889, 952, 994, 1016, 1088, 1120, 1136, 1190, 1207, 1270, 1360, 1420, 1778, 1904, 1988, 2032, 2159, 2240, 2272, 2380, 2414, 2485, 2540, 2720, 2840, 3556, 3808, 3976, 4064, 4318, 4445, 4544, 4760, 4828, 4970, 5080, 5440, 5680, 6035, 7112, 7616, 7952, 8128, 8449, 8636, 8890, 9017, 9520, 9656, 9940, 10160, 10795, 11360, 12070, 14224, 15113, 15904, 16898, 17272, 17780, 18034, 19040, 19312, 19880, 20320, 21590, 22720, 24140, 28448, 30226, 31808, 33796, 34544, 35560, 36068, 38080, 38624, 39760, 40640, 42245, 43180, 45085, 48280, 56896, 60452, 63119, 67592, 69088, 71120, 72136, 75565, 77248, 79520, 84490, 86360, 90170, 96560, 120904, 126238, 135184, 138176, 142240, 144272, 151130, 153289, 159040, 168980, 172720, 180340, 193120, 241808, 252476, 270368, 284480, 288544, 302260, 306578, 315595, 337960, 345440, 360680, 386240, 483616, 504952, 540736, 577088, 604520, 613156, 631190, 675920, 690880, 721360, 766445, 967232, 1009904, 1073023, 1209040, 1226312, 1262380, 1351840, 1442720, 1532890, 2019808, 2146046, 2418080, 2452624, 2524760, 2703680, 2885440, 3065780, 4039616, 4292092, 4836160, 4905248, 5049520, 5365115, 6131560, 8584184, 9810496, 10099040, 10730230, 12263120, 17168368, 20198080, 21460460, 24526240, 34336736, 42920920, 49052480, 68673472, 85841840, 171683680, 343367360]

約数ペア:

[(1, 343367360), (2, 171683680), (4, 85841840), (5, 68673472), (7, 49052480), (8, 42920920), (10, 34336736), (14, 24526240), (16, 21460460), (17, 20198080), (20, 17168368), (28, 12263120), (32, 10730230), (34, 10099040), (35, 9810496), (40, 8584184), (56, 6131560), (64, 5365115), (68, 5049520), (70, 4905248), (71, 4836160), (80, 4292092), (85, 4039616), (112, 3065780), (119, 2885440), (127, 2703680), (136, 2524760), (140, 2452624), (142, 2418080), (160, 2146046), (170, 2019808), (224, 1532890), (238, 1442720), (254, 1351840), (272, 1262380), (280, 1226312), (284, 1209040), (320, 1073023), (340, 1009904), (355, 967232), (448, 766445), (476, 721360), (497, 690880), (508, 675920), (544, 631190), (560, 613156), (568, 604520), (595, 577088), (635, 540736), (680, 504952), (710, 483616), (889, 386240), (952, 360680), (994, 345440), (1016, 337960), (1088, 315595), (1120, 306578), (1136, 302260), (1190, 288544), (1207, 284480), (1270, 270368), (1360, 252476), (1420, 241808), (1778, 193120), (1904, 180340), (1988, 172720), (2032, 168980), (2159, 159040), (2240, 153289), (2272, 151130), (2380, 144272), (2414, 142240), (2485, 138176), (2540, 135184), (2720, 126238), (2840, 120904), (3556, 96560), (3808, 90170), (3976, 86360), (4064, 84490), (4318, 79520), (4445, 77248), (4544, 75565), (4760, 72136), (4828, 71120), (4970, 69088), (5080, 67592), (5440, 63119), (5680, 60452), (6035, 56896), (7112, 48280), (7616, 45085), (7952, 43180), (8128, 42245), (8449, 40640), (8636, 39760), (8890, 38624), (9017, 38080), (9520, 36068), (9656, 35560), (9940, 34544), (10160, 33796), (10795, 31808), (11360, 30226), (12070, 28448), (14224, 24140), (15113, 22720), (15904, 21590), (16898, 20320), (17272, 19880), (17780, 19312), (18034, 19040)]