76709640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 282009600

約数和(自身を除く): 205299960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 47, 56, 58, 60, 67, 70, 84, 87, 94, 105, 116, 120, 134, 140, 141, 145, 168, 174, 188, 201, 203, 210, 232, 235, 268, 280, 282, 290, 329, 335, 348, 376, 402, 406, 420, 435, 469, 470, 536, 564, 580, 609, 658, 670, 696, 705, 804, 812, 840, 870, 938, 940, 987, 1005, 1015, 1128, 1160, 1218, 1316, 1340, 1363, 1407, 1410, 1608, 1624, 1645, 1740, 1876, 1880, 1943, 1974, 2010, 2030, 2345, 2436, 2632, 2680, 2726, 2814, 2820, 3045, 3149, 3290, 3480, 3752, 3886, 3948, 4020, 4060, 4089, 4690, 4872, 4935, 5452, 5628, 5640, 5829, 6090, 6298, 6580, 6815, 7035, 7772, 7896, 8040, 8120, 8178, 9380, 9447, 9541, 9715, 9870, 10904, 11256, 11658, 12180, 12596, 13160, 13601, 13630, 14070, 15544, 15745, 16356, 18760, 18894, 19082, 19430, 19740, 20445, 22043, 23316, 24360, 25192, 27202, 27260, 28140, 28623, 29145, 31490, 32712, 37788, 38164, 38860, 39480, 40803, 40890, 44086, 46632, 47235, 47705, 54404, 54520, 56280, 57246, 58290, 62980, 66129, 68005, 75576, 76328, 77720, 81606, 81780, 88172, 91321, 94470, 95410, 108808, 110215, 114492, 116580, 125960, 132258, 136010, 143115, 163212, 163560, 176344, 182642, 188940, 190820, 204015, 220430, 228984, 233160, 264516, 272020, 273963, 286230, 326424, 330645, 365284, 377880, 381640, 408030, 440860, 456605, 529032, 544040, 547926, 572460, 639247, 661290, 730568, 816060, 881720, 913210, 1095852, 1144920, 1278494, 1322580, 1369815, 1632120, 1826420, 1917741, 2191704, 2556988, 2645160, 2739630, 3196235, 3652840, 3835482, 5113976, 5479260, 6392470, 7670964, 9588705, 10958520, 12784940, 15341928, 19177410, 25569880, 38354820, 76709640]

約数ペア:

[(1, 76709640), (2, 38354820), (3, 25569880), (4, 19177410), (5, 15341928), (6, 12784940), (7, 10958520), (8, 9588705), (10, 7670964), (12, 6392470), (14, 5479260), (15, 5113976), (20, 3835482), (21, 3652840), (24, 3196235), (28, 2739630), (29, 2645160), (30, 2556988), (35, 2191704), (40, 1917741), (42, 1826420), (47, 1632120), (56, 1369815), (58, 1322580), (60, 1278494), (67, 1144920), (70, 1095852), (84, 913210), (87, 881720), (94, 816060), (105, 730568), (116, 661290), (120, 639247), (134, 572460), (140, 547926), (141, 544040), (145, 529032), (168, 456605), (174, 440860), (188, 408030), (201, 381640), (203, 377880), (210, 365284), (232, 330645), (235, 326424), (268, 286230), (280, 273963), (282, 272020), (290, 264516), (329, 233160), (335, 228984), (348, 220430), (376, 204015), (402, 190820), (406, 188940), (420, 182642), (435, 176344), (469, 163560), (470, 163212), (536, 143115), (564, 136010), (580, 132258), (609, 125960), (658, 116580), (670, 114492), (696, 110215), (705, 108808), (804, 95410), (812, 94470), (840, 91321), (870, 88172), (938, 81780), (940, 81606), (987, 77720), (1005, 76328), (1015, 75576), (1128, 68005), (1160, 66129), (1218, 62980), (1316, 58290), (1340, 57246), (1363, 56280), (1407, 54520), (1410, 54404), (1608, 47705), (1624, 47235), (1645, 46632), (1740, 44086), (1876, 40890), (1880, 40803), (1943, 39480), (1974, 38860), (2010, 38164), (2030, 37788), (2345, 32712), (2436, 31490), (2632, 29145), (2680, 28623), (2726, 28140), (2814, 27260), (2820, 27202), (3045, 25192), (3149, 24360), (3290, 23316), (3480, 22043), (3752, 20445), (3886, 19740), (3948, 19430), (4020, 19082), (4060, 18894), (4089, 18760), (4690, 16356), (4872, 15745), (4935, 15544), (5452, 14070), (5628, 13630), (5640, 13601), (5829, 13160), (6090, 12596), (6298, 12180), (6580, 11658), (6815, 11256), (7035, 10904), (7772, 9870), (7896, 9715), (8040, 9541), (8120, 9447), (8178, 9380)]