75704640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 268614144

約数和(自身を除く): 192909504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 107, 110, 120, 132, 134, 160, 165, 176, 192, 201, 214, 220, 240, 264, 268, 320, 321, 330, 335, 352, 402, 428, 440, 480, 528, 535, 536, 642, 660, 670, 704, 737, 804, 856, 880, 960, 1005, 1056, 1070, 1072, 1177, 1284, 1320, 1340, 1474, 1605, 1608, 1712, 1760, 2010, 2112, 2140, 2144, 2211, 2354, 2568, 2640, 2680, 2948, 3210, 3216, 3424, 3520, 3531, 3685, 4020, 4280, 4288, 4422, 4708, 5136, 5280, 5360, 5885, 5896, 6420, 6432, 6848, 7062, 7169, 7370, 8040, 8560, 8844, 9416, 10272, 10560, 10720, 11055, 11770, 11792, 12840, 12864, 14124, 14338, 14740, 16080, 17120, 17655, 17688, 18832, 20544, 21440, 21507, 22110, 23540, 23584, 25680, 28248, 28676, 29480, 32160, 34240, 35310, 35376, 35845, 37664, 43014, 44220, 47080, 47168, 51360, 56496, 57352, 58960, 64320, 70620, 70752, 71690, 75328, 78859, 86028, 88440, 94160, 102720, 107535, 112992, 114704, 117920, 141240, 141504, 143380, 157718, 172056, 176880, 188320, 215070, 225984, 229408, 235840, 236577, 282480, 286760, 315436, 344112, 353760, 376640, 394295, 430140, 458816, 473154, 564960, 573520, 630872, 688224, 707520, 788590, 860280, 946308, 1129920, 1147040, 1182885, 1261744, 1376448, 1577180, 1720560, 1892616, 2294080, 2365770, 2523488, 3154360, 3441120, 3785232, 4731540, 5046976, 6308720, 6882240, 7570464, 9463080, 12617440, 15140928, 18926160, 25234880, 37852320, 75704640]

約数ペア:

[(1, 75704640), (2, 37852320), (3, 25234880), (4, 18926160), (5, 15140928), (6, 12617440), (8, 9463080), (10, 7570464), (11, 6882240), (12, 6308720), (15, 5046976), (16, 4731540), (20, 3785232), (22, 3441120), (24, 3154360), (30, 2523488), (32, 2365770), (33, 2294080), (40, 1892616), (44, 1720560), (48, 1577180), (55, 1376448), (60, 1261744), (64, 1182885), (66, 1147040), (67, 1129920), (80, 946308), (88, 860280), (96, 788590), (107, 707520), (110, 688224), (120, 630872), (132, 573520), (134, 564960), (160, 473154), (165, 458816), (176, 430140), (192, 394295), (201, 376640), (214, 353760), (220, 344112), (240, 315436), (264, 286760), (268, 282480), (320, 236577), (321, 235840), (330, 229408), (335, 225984), (352, 215070), (402, 188320), (428, 176880), (440, 172056), (480, 157718), (528, 143380), (535, 141504), (536, 141240), (642, 117920), (660, 114704), (670, 112992), (704, 107535), (737, 102720), (804, 94160), (856, 88440), (880, 86028), (960, 78859), (1005, 75328), (1056, 71690), (1070, 70752), (1072, 70620), (1177, 64320), (1284, 58960), (1320, 57352), (1340, 56496), (1474, 51360), (1605, 47168), (1608, 47080), (1712, 44220), (1760, 43014), (2010, 37664), (2112, 35845), (2140, 35376), (2144, 35310), (2211, 34240), (2354, 32160), (2568, 29480), (2640, 28676), (2680, 28248), (2948, 25680), (3210, 23584), (3216, 23540), (3424, 22110), (3520, 21507), (3531, 21440), (3685, 20544), (4020, 18832), (4280, 17688), (4288, 17655), (4422, 17120), (4708, 16080), (5136, 14740), (5280, 14338), (5360, 14124), (5885, 12864), (5896, 12840), (6420, 11792), (6432, 11770), (6848, 11055), (7062, 10720), (7169, 10560), (7370, 10272), (8040, 9416), (8560, 8844)]