78599040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 279659520

約数和(自身を除く): 201060480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 67, 78, 80, 94, 96, 104, 120, 128, 130, 134, 141, 156, 160, 188, 192, 195, 201, 208, 235, 240, 260, 268, 282, 312, 320, 335, 376, 384, 390, 402, 416, 470, 480, 520, 536, 564, 611, 624, 640, 670, 705, 752, 780, 804, 832, 871, 940, 960, 1005, 1040, 1072, 1128, 1222, 1248, 1340, 1410, 1504, 1560, 1608, 1664, 1742, 1833, 1880, 1920, 2010, 2080, 2144, 2256, 2444, 2496, 2613, 2680, 2820, 3008, 3055, 3120, 3149, 3216, 3484, 3666, 3760, 4020, 4160, 4288, 4355, 4512, 4888, 4992, 5226, 5360, 5640, 6016, 6110, 6240, 6298, 6432, 6968, 7332, 7520, 8040, 8320, 8576, 8710, 9024, 9165, 9447, 9776, 10452, 10720, 11280, 12220, 12480, 12596, 12864, 13065, 13936, 14664, 15040, 15745, 16080, 17420, 18048, 18330, 18894, 19552, 20904, 21440, 22560, 24440, 24960, 25192, 25728, 26130, 27872, 29328, 30080, 31490, 32160, 34840, 36660, 37788, 39104, 40937, 41808, 42880, 45120, 47235, 48880, 50384, 52260, 55744, 58656, 62980, 64320, 69680, 73320, 75576, 78208, 81874, 83616, 90240, 94470, 97760, 100768, 104520, 111488, 117312, 122811, 125960, 128640, 139360, 146640, 151152, 163748, 167232, 188940, 195520, 201536, 204685, 209040, 234624, 245622, 251920, 278720, 293280, 302304, 327496, 334464, 377880, 391040, 403072, 409370, 418080, 491244, 503840, 557440, 586560, 604608, 614055, 654992, 755760, 818740, 836160, 982488, 1007680, 1173120, 1209216, 1228110, 1309984, 1511520, 1637480, 1672320, 1964976, 2015360, 2456220, 2619968, 3023040, 3274960, 3929952, 4912440, 5239936, 6046080, 6549920, 7859904, 9824880, 13099840, 15719808, 19649760, 26199680, 39299520, 78599040]

約数ペア:

[(1, 78599040), (2, 39299520), (3, 26199680), (4, 19649760), (5, 15719808), (6, 13099840), (8, 9824880), (10, 7859904), (12, 6549920), (13, 6046080), (15, 5239936), (16, 4912440), (20, 3929952), (24, 3274960), (26, 3023040), (30, 2619968), (32, 2456220), (39, 2015360), (40, 1964976), (47, 1672320), (48, 1637480), (52, 1511520), (60, 1309984), (64, 1228110), (65, 1209216), (67, 1173120), (78, 1007680), (80, 982488), (94, 836160), (96, 818740), (104, 755760), (120, 654992), (128, 614055), (130, 604608), (134, 586560), (141, 557440), (156, 503840), (160, 491244), (188, 418080), (192, 409370), (195, 403072), (201, 391040), (208, 377880), (235, 334464), (240, 327496), (260, 302304), (268, 293280), (282, 278720), (312, 251920), (320, 245622), (335, 234624), (376, 209040), (384, 204685), (390, 201536), (402, 195520), (416, 188940), (470, 167232), (480, 163748), (520, 151152), (536, 146640), (564, 139360), (611, 128640), (624, 125960), (640, 122811), (670, 117312), (705, 111488), (752, 104520), (780, 100768), (804, 97760), (832, 94470), (871, 90240), (940, 83616), (960, 81874), (1005, 78208), (1040, 75576), (1072, 73320), (1128, 69680), (1222, 64320), (1248, 62980), (1340, 58656), (1410, 55744), (1504, 52260), (1560, 50384), (1608, 48880), (1664, 47235), (1742, 45120), (1833, 42880), (1880, 41808), (1920, 40937), (2010, 39104), (2080, 37788), (2144, 36660), (2256, 34840), (2444, 32160), (2496, 31490), (2613, 30080), (2680, 29328), (2820, 27872), (3008, 26130), (3055, 25728), (3120, 25192), (3149, 24960), (3216, 24440), (3484, 22560), (3666, 21440), (3760, 20904), (4020, 19552), (4160, 18894), (4288, 18330), (4355, 18048), (4512, 17420), (4888, 16080), (4992, 15745), (5226, 15040), (5360, 14664), (5640, 13936), (6016, 13065), (6110, 12864), (6240, 12596), (6298, 12480), (6432, 12220), (6968, 11280), (7332, 10720), (7520, 10452), (8040, 9776), (8320, 9447), (8576, 9165), (8710, 9024)]