8313439680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31721}}^1$

素因数の和:31764

約数の個数: 336

約数和(自身を含む): 35194670784

約数和(自身を除く): 26881231104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 10080, 10920, 12480, 13104, 14560, 16380, 17472, 18720, 20160, 21840, 26208, 29120, 31721, 32760, 37440, 43680, 52416, 63442, 65520, 87360, 95163, 126884, 131040, 158605, 190326, 222047, 253768, 262080, 285489, 317210, 380652, 412373, 444094, 475815, 507536, 570978, 634420, 666141, 761304, 824746, 888188, 951630, 1015072, 1110235, 1141956, 1237119, 1268840, 1332282, 1427445, 1522608, 1649492, 1776376, 1903260, 1998423, 2030144, 2061865, 2220470, 2283912, 2474238, 2537680, 2664564, 2854890, 2886611, 3045216, 3298984, 3330705, 3552752, 3711357, 3806520, 3996846, 4123730, 4440940, 4567824, 4948476, 5075360, 5329128, 5709780, 5773222, 6090432, 6185595, 6597968, 6661410, 7105504, 7422714, 7613040, 7993692, 8247460, 8659833, 8881880, 9135648, 9896952, 9992115, 10150720, 10658256, 11419560, 11546444, 12371190, 13195936, 13322820, 14211008, 14433055, 14845428, 15226080, 15987384, 16494920, 17319666, 17763760, 18271296, 18556785, 19793904, 19984230, 21316512, 22839120, 23092888, 24742380, 25979499, 26391872, 26645640, 28866110, 29690856, 30452160, 31974768, 32989840, 34639332, 35527520, 37113570, 39587808, 39968460, 42633024, 43299165, 45678240, 46185776, 49484760, 51958998, 53291280, 57732220, 59381712, 63949536, 65979680, 69278664, 71055040, 74227140, 79175616, 79936920, 86598330, 91356480, 92371552, 98969520, 103917996, 106582560, 115464440, 118763424, 127899072, 129897495, 131959360, 138557328, 148454280, 159873840, 173196660, 184743104, 197939040, 207835992, 213165120, 230928880, 237526848, 259794990, 277114656, 296908560, 319747680, 346393320, 395878080, 415671984, 461857760, 519589980, 554229312, 593817120, 639495360, 692786640, 831343968, 923715520, 1039179960, 1187634240, 1385573280, 1662687936, 2078359920, 2771146560, 4156719840, 8313439680]

約数ペア:

[(1, 8313439680), (2, 4156719840), (3, 2771146560), (4, 2078359920), (5, 1662687936), (6, 1385573280), (7, 1187634240), (8, 1039179960), (9, 923715520), (10, 831343968), (12, 692786640), (13, 639495360), (14, 593817120), (15, 554229312), (16, 519589980), (18, 461857760), (20, 415671984), (21, 395878080), (24, 346393320), (26, 319747680), (28, 296908560), (30, 277114656), (32, 259794990), (35, 237526848), (36, 230928880), (39, 213165120), (40, 207835992), (42, 197939040), (45, 184743104), (48, 173196660), (52, 159873840), (56, 148454280), (60, 138557328), (63, 131959360), (64, 129897495), (65, 127899072), (70, 118763424), (72, 115464440), (78, 106582560), (80, 103917996), (84, 98969520), (90, 92371552), (91, 91356480), (96, 86598330), (104, 79936920), (105, 79175616), (112, 74227140), (117, 71055040), (120, 69278664), (126, 65979680), (130, 63949536), (140, 59381712), (144, 57732220), (156, 53291280), (160, 51958998), (168, 49484760), (180, 46185776), (182, 45678240), (192, 43299165), (195, 42633024), (208, 39968460), (210, 39587808), (224, 37113570), (234, 35527520), (240, 34639332), (252, 32989840), (260, 31974768), (273, 30452160), (280, 29690856), (288, 28866110), (312, 26645640), (315, 26391872), (320, 25979499), (336, 24742380), (360, 23092888), (364, 22839120), (390, 21316512), (416, 19984230), (420, 19793904), (448, 18556785), (455, 18271296), (468, 17763760), (480, 17319666), (504, 16494920), (520, 15987384), (546, 15226080), (560, 14845428), (576, 14433055), (585, 14211008), (624, 13322820), (630, 13195936), (672, 12371190), (720, 11546444), (728, 11419560), (780, 10658256), (819, 10150720), (832, 9992115), (840, 9896952), (910, 9135648), (936, 8881880), (960, 8659833), (1008, 8247460), (1040, 7993692), (1092, 7613040), (1120, 7422714), (1170, 7105504), (1248, 6661410), (1260, 6597968), (1344, 6185595), (1365, 6090432), (1440, 5773222), (1456, 5709780), (1560, 5329128), (1638, 5075360), (1680, 4948476), (1820, 4567824), (1872, 4440940), (2016, 4123730), (2080, 3996846), (2184, 3806520), (2240, 3711357), (2340, 3552752), (2496, 3330705), (2520, 3298984), (2730, 3045216), (2880, 2886611), (2912, 2854890), (3120, 2664564), (3276, 2537680), (3360, 2474238), (3640, 2283912), (3744, 2220470), (4032, 2061865), (4095, 2030144), (4160, 1998423), (4368, 1903260), (4680, 1776376), (5040, 1649492), (5460, 1522608), (5824, 1427445), (6240, 1332282), (6552, 1268840), (6720, 1237119), (7280, 1141956), (7488, 1110235), (8190, 1015072), (8736, 951630), (9360, 888188), (10080, 824746), (10920, 761304), (12480, 666141), (13104, 634420), (14560, 570978), (16380, 507536), (17472, 475815), (18720, 444094), (20160, 412373), (21840, 380652), (26208, 317210), (29120, 285489), (31721, 262080), (32760, 253768), (37440, 222047), (43680, 190326), (52416, 158605), (63442, 131040), (65520, 126884), (87360, 95163)]