82229760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 294918624

約数和(自身を除く): 212688864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 83, 86, 90, 96, 120, 128, 129, 144, 160, 166, 172, 180, 192, 215, 240, 249, 256, 258, 288, 320, 332, 344, 360, 384, 387, 415, 430, 480, 498, 512, 516, 576, 640, 645, 664, 688, 720, 747, 768, 774, 830, 860, 960, 996, 1032, 1152, 1245, 1280, 1290, 1328, 1376, 1440, 1494, 1536, 1548, 1660, 1720, 1920, 1935, 1992, 2064, 2304, 2490, 2560, 2580, 2656, 2752, 2880, 2988, 3096, 3320, 3440, 3569, 3735, 3840, 3870, 3984, 4128, 4608, 4980, 5160, 5312, 5504, 5760, 5976, 6192, 6640, 6880, 7138, 7470, 7680, 7740, 7968, 8256, 9960, 10320, 10624, 10707, 11008, 11520, 11952, 12384, 13280, 13760, 14276, 14940, 15480, 15936, 16512, 17845, 19920, 20640, 21248, 21414, 22016, 23040, 23904, 24768, 26560, 27520, 28552, 29880, 30960, 31872, 32121, 33024, 35690, 39840, 41280, 42496, 42828, 47808, 49536, 53120, 53535, 55040, 57104, 59760, 61920, 63744, 64242, 66048, 71380, 79680, 82560, 85656, 95616, 99072, 106240, 107070, 110080, 114208, 119520, 123840, 127488, 128484, 142760, 159360, 160605, 165120, 171312, 191232, 198144, 212480, 214140, 228416, 239040, 247680, 256968, 285520, 318720, 321210, 330240, 342624, 382464, 428280, 456832, 478080, 495360, 513936, 571040, 637440, 642420, 685248, 856560, 913664, 956160, 990720, 1027872, 1142080, 1284840, 1370496, 1713120, 1827328, 1912320, 2055744, 2284160, 2569680, 2740992, 3426240, 4111488, 4568320, 5139360, 5481984, 6852480, 8222976, 9136640, 10278720, 13704960, 16445952, 20557440, 27409920, 41114880, 82229760]

約数ペア:

[(1, 82229760), (2, 41114880), (3, 27409920), (4, 20557440), (5, 16445952), (6, 13704960), (8, 10278720), (9, 9136640), (10, 8222976), (12, 6852480), (15, 5481984), (16, 5139360), (18, 4568320), (20, 4111488), (24, 3426240), (30, 2740992), (32, 2569680), (36, 2284160), (40, 2055744), (43, 1912320), (45, 1827328), (48, 1713120), (60, 1370496), (64, 1284840), (72, 1142080), (80, 1027872), (83, 990720), (86, 956160), (90, 913664), (96, 856560), (120, 685248), (128, 642420), (129, 637440), (144, 571040), (160, 513936), (166, 495360), (172, 478080), (180, 456832), (192, 428280), (215, 382464), (240, 342624), (249, 330240), (256, 321210), (258, 318720), (288, 285520), (320, 256968), (332, 247680), (344, 239040), (360, 228416), (384, 214140), (387, 212480), (415, 198144), (430, 191232), (480, 171312), (498, 165120), (512, 160605), (516, 159360), (576, 142760), (640, 128484), (645, 127488), (664, 123840), (688, 119520), (720, 114208), (747, 110080), (768, 107070), (774, 106240), (830, 99072), (860, 95616), (960, 85656), (996, 82560), (1032, 79680), (1152, 71380), (1245, 66048), (1280, 64242), (1290, 63744), (1328, 61920), (1376, 59760), (1440, 57104), (1494, 55040), (1536, 53535), (1548, 53120), (1660, 49536), (1720, 47808), (1920, 42828), (1935, 42496), (1992, 41280), (2064, 39840), (2304, 35690), (2490, 33024), (2560, 32121), (2580, 31872), (2656, 30960), (2752, 29880), (2880, 28552), (2988, 27520), (3096, 26560), (3320, 24768), (3440, 23904), (3569, 23040), (3735, 22016), (3840, 21414), (3870, 21248), (3984, 20640), (4128, 19920), (4608, 17845), (4980, 16512), (5160, 15936), (5312, 15480), (5504, 14940), (5760, 14276), (5976, 13760), (6192, 13280), (6640, 12384), (6880, 11952), (7138, 11520), (7470, 11008), (7680, 10707), (7740, 10624), (7968, 10320), (8256, 9960)]