85098240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 301326480

約数和(自身を除く): 216228240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 89, 90, 96, 120, 128, 144, 160, 166, 178, 180, 192, 240, 249, 256, 267, 288, 320, 332, 356, 360, 384, 415, 445, 480, 498, 534, 576, 640, 664, 712, 720, 747, 768, 801, 830, 890, 960, 996, 1068, 1152, 1245, 1280, 1328, 1335, 1424, 1440, 1494, 1602, 1660, 1780, 1920, 1992, 2136, 2304, 2490, 2656, 2670, 2848, 2880, 2988, 3204, 3320, 3560, 3735, 3840, 3984, 4005, 4272, 4980, 5312, 5340, 5696, 5760, 5976, 6408, 6640, 7120, 7387, 7470, 7968, 8010, 8544, 9960, 10624, 10680, 11392, 11520, 11952, 12816, 13280, 14240, 14774, 14940, 15936, 16020, 17088, 19920, 21248, 21360, 22161, 22784, 23904, 25632, 26560, 28480, 29548, 29880, 31872, 32040, 34176, 36935, 39840, 42720, 44322, 47808, 51264, 53120, 56960, 59096, 59760, 63744, 64080, 66483, 68352, 73870, 79680, 85440, 88644, 95616, 102528, 106240, 110805, 113920, 118192, 119520, 128160, 132966, 147740, 159360, 170880, 177288, 191232, 205056, 221610, 236384, 239040, 256320, 265932, 295480, 318720, 332415, 341760, 354576, 443220, 472768, 478080, 512640, 531864, 590960, 664830, 709152, 886440, 945536, 956160, 1025280, 1063728, 1181920, 1329660, 1418304, 1772880, 1891072, 2127456, 2363840, 2659320, 2836608, 3545760, 4254912, 4727680, 5318640, 5673216, 7091520, 8509824, 9455360, 10637280, 14183040, 17019648, 21274560, 28366080, 42549120, 85098240]

約数ペア:

[(1, 85098240), (2, 42549120), (3, 28366080), (4, 21274560), (5, 17019648), (6, 14183040), (8, 10637280), (9, 9455360), (10, 8509824), (12, 7091520), (15, 5673216), (16, 5318640), (18, 4727680), (20, 4254912), (24, 3545760), (30, 2836608), (32, 2659320), (36, 2363840), (40, 2127456), (45, 1891072), (48, 1772880), (60, 1418304), (64, 1329660), (72, 1181920), (80, 1063728), (83, 1025280), (89, 956160), (90, 945536), (96, 886440), (120, 709152), (128, 664830), (144, 590960), (160, 531864), (166, 512640), (178, 478080), (180, 472768), (192, 443220), (240, 354576), (249, 341760), (256, 332415), (267, 318720), (288, 295480), (320, 265932), (332, 256320), (356, 239040), (360, 236384), (384, 221610), (415, 205056), (445, 191232), (480, 177288), (498, 170880), (534, 159360), (576, 147740), (640, 132966), (664, 128160), (712, 119520), (720, 118192), (747, 113920), (768, 110805), (801, 106240), (830, 102528), (890, 95616), (960, 88644), (996, 85440), (1068, 79680), (1152, 73870), (1245, 68352), (1280, 66483), (1328, 64080), (1335, 63744), (1424, 59760), (1440, 59096), (1494, 56960), (1602, 53120), (1660, 51264), (1780, 47808), (1920, 44322), (1992, 42720), (2136, 39840), (2304, 36935), (2490, 34176), (2656, 32040), (2670, 31872), (2848, 29880), (2880, 29548), (2988, 28480), (3204, 26560), (3320, 25632), (3560, 23904), (3735, 22784), (3840, 22161), (3984, 21360), (4005, 21248), (4272, 19920), (4980, 17088), (5312, 16020), (5340, 15936), (5696, 14940), (5760, 14774), (5976, 14240), (6408, 13280), (6640, 12816), (7120, 11952), (7387, 11520), (7470, 11392), (7968, 10680), (8010, 10624), (8544, 9960)]