473943680

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 1410048000

約数和(自身を除く): 936104320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 127, 128, 136, 140, 160, 170, 196, 224, 238, 245, 254, 272, 280, 320, 340, 343, 392, 448, 476, 490, 508, 544, 560, 595, 635, 640, 680, 686, 784, 833, 889, 896, 952, 980, 1016, 1088, 1120, 1190, 1270, 1360, 1372, 1568, 1666, 1715, 1778, 1904, 1960, 2032, 2159, 2176, 2240, 2380, 2540, 2720, 2744, 3136, 3332, 3430, 3556, 3808, 3920, 4064, 4165, 4318, 4445, 4480, 4760, 5080, 5440, 5488, 5831, 6223, 6272, 6664, 6860, 7112, 7616, 7840, 8128, 8330, 8636, 8890, 9520, 10160, 10795, 10880, 10976, 11662, 12446, 13328, 13720, 14224, 15113, 15232, 15680, 16256, 16660, 17272, 17780, 19040, 20320, 21590, 21952, 23324, 24892, 26656, 27440, 28448, 29155, 30226, 31115, 31360, 33320, 34544, 35560, 38080, 40640, 43180, 43561, 43904, 46648, 49784, 53312, 54880, 56896, 58310, 60452, 62230, 66640, 69088, 71120, 75565, 76160, 81280, 86360, 87122, 93296, 99568, 105791, 106624, 109760, 113792, 116620, 120904, 124460, 133280, 138176, 142240, 151130, 172720, 174244, 186592, 199136, 211582, 217805, 219520, 233240, 241808, 248920, 266560, 276352, 284480, 302260, 345440, 348488, 373184, 398272, 423164, 435610, 466480, 483616, 497840, 528955, 533120, 568960, 604520, 690880, 696976, 740537, 746368, 796544, 846328, 871220, 932960, 967232, 995680, 1057910, 1209040, 1381760, 1393952, 1481074, 1692656, 1742440, 1865920, 1934464, 1991360, 2115820, 2418080, 2787904, 2962148, 3385312, 3484880, 3702685, 3731840, 3982720, 4231640, 4836160, 5575808, 5924296, 6770624, 6969760, 7405370, 8463280, 9672320, 11848592, 13541248, 13939520, 14810740, 16926560, 23697184, 27879040, 29621480, 33853120, 47394368, 59242960, 67706240, 94788736, 118485920, 236971840, 473943680]

約数ペア:

[(1, 473943680), (2, 236971840), (4, 118485920), (5, 94788736), (7, 67706240), (8, 59242960), (10, 47394368), (14, 33853120), (16, 29621480), (17, 27879040), (20, 23697184), (28, 16926560), (32, 14810740), (34, 13939520), (35, 13541248), (40, 11848592), (49, 9672320), (56, 8463280), (64, 7405370), (68, 6969760), (70, 6770624), (80, 5924296), (85, 5575808), (98, 4836160), (112, 4231640), (119, 3982720), (127, 3731840), (128, 3702685), (136, 3484880), (140, 3385312), (160, 2962148), (170, 2787904), (196, 2418080), (224, 2115820), (238, 1991360), (245, 1934464), (254, 1865920), (272, 1742440), (280, 1692656), (320, 1481074), (340, 1393952), (343, 1381760), (392, 1209040), (448, 1057910), (476, 995680), (490, 967232), (508, 932960), (544, 871220), (560, 846328), (595, 796544), (635, 746368), (640, 740537), (680, 696976), (686, 690880), (784, 604520), (833, 568960), (889, 533120), (896, 528955), (952, 497840), (980, 483616), (1016, 466480), (1088, 435610), (1120, 423164), (1190, 398272), (1270, 373184), (1360, 348488), (1372, 345440), (1568, 302260), (1666, 284480), (1715, 276352), (1778, 266560), (1904, 248920), (1960, 241808), (2032, 233240), (2159, 219520), (2176, 217805), (2240, 211582), (2380, 199136), (2540, 186592), (2720, 174244), (2744, 172720), (3136, 151130), (3332, 142240), (3430, 138176), (3556, 133280), (3808, 124460), (3920, 120904), (4064, 116620), (4165, 113792), (4318, 109760), (4445, 106624), (4480, 105791), (4760, 99568), (5080, 93296), (5440, 87122), (5488, 86360), (5831, 81280), (6223, 76160), (6272, 75565), (6664, 71120), (6860, 69088), (7112, 66640), (7616, 62230), (7840, 60452), (8128, 58310), (8330, 56896), (8636, 54880), (8890, 53312), (9520, 49784), (10160, 46648), (10795, 43904), (10880, 43561), (10976, 43180), (11662, 40640), (12446, 38080), (13328, 35560), (13720, 34544), (14224, 33320), (15113, 31360), (15232, 31115), (15680, 30226), (16256, 29155), (16660, 28448), (17272, 27440), (17780, 26656), (19040, 24892), (20320, 23324), (21590, 21952)]