90682560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 334505808

約数和(自身を除く): 243823248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 64, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 138, 144, 148, 160, 180, 184, 185, 192, 207, 222, 230, 240, 276, 288, 296, 320, 333, 345, 360, 368, 370, 414, 444, 460, 480, 552, 555, 576, 592, 666, 690, 720, 736, 740, 828, 851, 888, 920, 960, 1035, 1104, 1110, 1184, 1332, 1369, 1380, 1440, 1472, 1480, 1656, 1665, 1702, 1776, 1840, 2070, 2208, 2220, 2368, 2553, 2664, 2738, 2760, 2880, 2960, 3312, 3330, 3404, 3552, 3680, 4107, 4140, 4255, 4416, 4440, 5106, 5328, 5476, 5520, 5920, 6624, 6660, 6808, 6845, 7104, 7360, 7659, 8214, 8280, 8510, 8880, 10212, 10656, 10952, 11040, 11840, 12321, 12765, 13248, 13320, 13616, 13690, 15318, 16428, 16560, 17020, 17760, 20424, 20535, 21312, 21904, 22080, 24642, 25530, 26640, 27232, 27380, 30636, 31487, 32856, 33120, 34040, 35520, 38295, 40848, 41070, 43808, 49284, 51060, 53280, 54464, 54760, 61272, 61605, 62974, 65712, 66240, 68080, 76590, 81696, 82140, 87616, 94461, 98568, 102120, 106560, 109520, 122544, 123210, 125948, 131424, 136160, 153180, 157435, 163392, 164280, 188922, 197136, 204240, 219040, 245088, 246420, 251896, 262848, 272320, 283383, 306360, 314870, 328560, 377844, 394272, 408480, 438080, 472305, 490176, 492840, 503792, 566766, 612720, 629740, 657120, 755688, 788544, 816960, 944610, 985680, 1007584, 1133532, 1225440, 1259480, 1314240, 1416915, 1511376, 1889220, 1971360, 2015168, 2267064, 2450880, 2518960, 2833830, 3022752, 3778440, 3942720, 4534128, 5037920, 5667660, 6045504, 7556880, 9068256, 10075840, 11335320, 15113760, 18136512, 22670640, 30227520, 45341280, 90682560]

約数ペア:

[(1, 90682560), (2, 45341280), (3, 30227520), (4, 22670640), (5, 18136512), (6, 15113760), (8, 11335320), (9, 10075840), (10, 9068256), (12, 7556880), (15, 6045504), (16, 5667660), (18, 5037920), (20, 4534128), (23, 3942720), (24, 3778440), (30, 3022752), (32, 2833830), (36, 2518960), (37, 2450880), (40, 2267064), (45, 2015168), (46, 1971360), (48, 1889220), (60, 1511376), (64, 1416915), (69, 1314240), (72, 1259480), (74, 1225440), (80, 1133532), (90, 1007584), (92, 985680), (96, 944610), (111, 816960), (115, 788544), (120, 755688), (138, 657120), (144, 629740), (148, 612720), (160, 566766), (180, 503792), (184, 492840), (185, 490176), (192, 472305), (207, 438080), (222, 408480), (230, 394272), (240, 377844), (276, 328560), (288, 314870), (296, 306360), (320, 283383), (333, 272320), (345, 262848), (360, 251896), (368, 246420), (370, 245088), (414, 219040), (444, 204240), (460, 197136), (480, 188922), (552, 164280), (555, 163392), (576, 157435), (592, 153180), (666, 136160), (690, 131424), (720, 125948), (736, 123210), (740, 122544), (828, 109520), (851, 106560), (888, 102120), (920, 98568), (960, 94461), (1035, 87616), (1104, 82140), (1110, 81696), (1184, 76590), (1332, 68080), (1369, 66240), (1380, 65712), (1440, 62974), (1472, 61605), (1480, 61272), (1656, 54760), (1665, 54464), (1702, 53280), (1776, 51060), (1840, 49284), (2070, 43808), (2208, 41070), (2220, 40848), (2368, 38295), (2553, 35520), (2664, 34040), (2738, 33120), (2760, 32856), (2880, 31487), (2960, 30636), (3312, 27380), (3330, 27232), (3404, 26640), (3552, 25530), (3680, 24642), (4107, 22080), (4140, 21904), (4255, 21312), (4416, 20535), (4440, 20424), (5106, 17760), (5328, 17020), (5476, 16560), (5520, 16428), (5920, 15318), (6624, 13690), (6660, 13616), (6808, 13320), (6845, 13248), (7104, 12765), (7360, 12321), (7659, 11840), (8214, 11040), (8280, 10952), (8510, 10656), (8880, 10212)]