118485920

素因数分解:

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

素因数の和:180

約数の個数: 192

約数和(自身を含む): 348364800

約数和(自身を除く): 229878880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 127, 136, 140, 160, 170, 196, 224, 238, 245, 254, 272, 280, 340, 343, 392, 476, 490, 508, 544, 560, 595, 635, 680, 686, 784, 833, 889, 952, 980, 1016, 1120, 1190, 1270, 1360, 1372, 1568, 1666, 1715, 1778, 1904, 1960, 2032, 2159, 2380, 2540, 2720, 2744, 3332, 3430, 3556, 3808, 3920, 4064, 4165, 4318, 4445, 4760, 5080, 5488, 5831, 6223, 6664, 6860, 7112, 7840, 8330, 8636, 8890, 9520, 10160, 10795, 10976, 11662, 12446, 13328, 13720, 14224, 15113, 16660, 17272, 17780, 19040, 20320, 21590, 23324, 24892, 26656, 27440, 28448, 29155, 30226, 31115, 33320, 34544, 35560, 43180, 43561, 46648, 49784, 54880, 58310, 60452, 62230, 66640, 69088, 71120, 75565, 86360, 87122, 93296, 99568, 105791, 116620, 120904, 124460, 133280, 142240, 151130, 172720, 174244, 186592, 199136, 211582, 217805, 233240, 241808, 248920, 302260, 345440, 348488, 423164, 435610, 466480, 483616, 497840, 528955, 604520, 696976, 740537, 846328, 871220, 932960, 995680, 1057910, 1209040, 1393952, 1481074, 1692656, 1742440, 2115820, 2418080, 2962148, 3385312, 3484880, 3702685, 4231640, 5924296, 6969760, 7405370, 8463280, 11848592, 14810740, 16926560, 23697184, 29621480, 59242960, 118485920]

約数ペア:

[(1, 118485920), (2, 59242960), (4, 29621480), (5, 23697184), (7, 16926560), (8, 14810740), (10, 11848592), (14, 8463280), (16, 7405370), (17, 6969760), (20, 5924296), (28, 4231640), (32, 3702685), (34, 3484880), (35, 3385312), (40, 2962148), (49, 2418080), (56, 2115820), (68, 1742440), (70, 1692656), (80, 1481074), (85, 1393952), (98, 1209040), (112, 1057910), (119, 995680), (127, 932960), (136, 871220), (140, 846328), (160, 740537), (170, 696976), (196, 604520), (224, 528955), (238, 497840), (245, 483616), (254, 466480), (272, 435610), (280, 423164), (340, 348488), (343, 345440), (392, 302260), (476, 248920), (490, 241808), (508, 233240), (544, 217805), (560, 211582), (595, 199136), (635, 186592), (680, 174244), (686, 172720), (784, 151130), (833, 142240), (889, 133280), (952, 124460), (980, 120904), (1016, 116620), (1120, 105791), (1190, 99568), (1270, 93296), (1360, 87122), (1372, 86360), (1568, 75565), (1666, 71120), (1715, 69088), (1778, 66640), (1904, 62230), (1960, 60452), (2032, 58310), (2159, 54880), (2380, 49784), (2540, 46648), (2720, 43561), (2744, 43180), (3332, 35560), (3430, 34544), (3556, 33320), (3808, 31115), (3920, 30226), (4064, 29155), (4165, 28448), (4318, 27440), (4445, 26656), (4760, 24892), (5080, 23324), (5488, 21590), (5831, 20320), (6223, 19040), (6664, 17780), (6860, 17272), (7112, 16660), (7840, 15113), (8330, 14224), (8636, 13720), (8890, 13328), (9520, 12446), (10160, 11662), (10795, 10976)]