117740480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 224

約数和(自身を含む): 344107008

約数和(自身を除く): 226366528

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 83, 88, 104, 110, 124, 130, 143, 155, 160, 166, 176, 208, 220, 248, 260, 286, 310, 320, 332, 341, 352, 403, 415, 416, 440, 496, 520, 572, 620, 664, 682, 704, 715, 806, 830, 832, 880, 913, 992, 1040, 1079, 1144, 1240, 1328, 1364, 1430, 1612, 1660, 1705, 1760, 1826, 1984, 2015, 2080, 2158, 2288, 2480, 2573, 2656, 2728, 2860, 3224, 3320, 3410, 3520, 3652, 4030, 4160, 4316, 4433, 4565, 4576, 4960, 5146, 5312, 5395, 5456, 5720, 6448, 6640, 6820, 7304, 8060, 8632, 8866, 9130, 9152, 9920, 10292, 10790, 10912, 11440, 11869, 12865, 12896, 13280, 13640, 14608, 16120, 17264, 17732, 18260, 20584, 21580, 21824, 22165, 22880, 23738, 25730, 25792, 26560, 27280, 28303, 29216, 32240, 33449, 34528, 35464, 36520, 41168, 43160, 44330, 45760, 47476, 51460, 54560, 56606, 58432, 59345, 64480, 66898, 69056, 70928, 73040, 82336, 86320, 88660, 94952, 102920, 109120, 113212, 118690, 128960, 133796, 141515, 141856, 146080, 164672, 167245, 172640, 177320, 189904, 205840, 226424, 237380, 267592, 283030, 283712, 292160, 334490, 345280, 354640, 367939, 379808, 411680, 452848, 474760, 535184, 566060, 668980, 709280, 735878, 759616, 823360, 905696, 949520, 1070368, 1132120, 1337960, 1418560, 1471756, 1811392, 1839695, 1899040, 2140736, 2264240, 2675920, 2943512, 3679390, 3798080, 4528480, 5351840, 5887024, 7358780, 9056960, 10703680, 11774048, 14717560, 23548096, 29435120, 58870240, 117740480]

約数ペア:

[(1, 117740480), (2, 58870240), (4, 29435120), (5, 23548096), (8, 14717560), (10, 11774048), (11, 10703680), (13, 9056960), (16, 7358780), (20, 5887024), (22, 5351840), (26, 4528480), (31, 3798080), (32, 3679390), (40, 2943512), (44, 2675920), (52, 2264240), (55, 2140736), (62, 1899040), (64, 1839695), (65, 1811392), (80, 1471756), (83, 1418560), (88, 1337960), (104, 1132120), (110, 1070368), (124, 949520), (130, 905696), (143, 823360), (155, 759616), (160, 735878), (166, 709280), (176, 668980), (208, 566060), (220, 535184), (248, 474760), (260, 452848), (286, 411680), (310, 379808), (320, 367939), (332, 354640), (341, 345280), (352, 334490), (403, 292160), (415, 283712), (416, 283030), (440, 267592), (496, 237380), (520, 226424), (572, 205840), (620, 189904), (664, 177320), (682, 172640), (704, 167245), (715, 164672), (806, 146080), (830, 141856), (832, 141515), (880, 133796), (913, 128960), (992, 118690), (1040, 113212), (1079, 109120), (1144, 102920), (1240, 94952), (1328, 88660), (1364, 86320), (1430, 82336), (1612, 73040), (1660, 70928), (1705, 69056), (1760, 66898), (1826, 64480), (1984, 59345), (2015, 58432), (2080, 56606), (2158, 54560), (2288, 51460), (2480, 47476), (2573, 45760), (2656, 44330), (2728, 43160), (2860, 41168), (3224, 36520), (3320, 35464), (3410, 34528), (3520, 33449), (3652, 32240), (4030, 29216), (4160, 28303), (4316, 27280), (4433, 26560), (4565, 25792), (4576, 25730), (4960, 23738), (5146, 22880), (5312, 22165), (5395, 21824), (5456, 21580), (5720, 20584), (6448, 18260), (6640, 17732), (6820, 17264), (7304, 16120), (8060, 14608), (8632, 13640), (8866, 13280), (9130, 12896), (9152, 12865), (9920, 11869), (10292, 11440), (10790, 10912)]