8240717520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6899}}^1$

素因数の和:7007

約数の個数: 320

約数和(自身を含む): 32855040000

約数和(自身を除く): 24614322480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 210, 216, 237, 240, 252, 270, 280, 315, 316, 336, 360, 378, 395, 420, 432, 474, 504, 540, 553, 560, 630, 632, 711, 720, 756, 790, 840, 945, 948, 1008, 1080, 1106, 1185, 1260, 1264, 1422, 1512, 1580, 1659, 1680, 1890, 1896, 2133, 2160, 2212, 2370, 2520, 2765, 2844, 3024, 3160, 3318, 3555, 3780, 3792, 4266, 4424, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 6899, 7110, 7560, 8295, 8532, 8848, 9480, 9954, 10665, 11060, 11376, 13272, 13798, 14220, 14931, 15120, 16590, 17064, 18960, 19908, 20697, 21330, 22120, 24885, 26544, 27596, 28440, 29862, 33180, 34128, 34495, 39816, 41394, 42660, 44240, 48293, 49770, 55192, 56880, 59724, 62091, 66360, 68990, 74655, 79632, 82788, 85320, 96586, 99540, 103485, 110384, 119448, 124182, 132720, 137980, 144879, 149310, 165576, 170640, 186273, 193172, 199080, 206970, 238896, 241465, 248364, 275960, 289758, 298620, 310455, 331152, 372546, 386344, 398160, 413940, 434637, 482930, 496728, 545021, 551920, 579516, 597240, 620910, 724395, 745092, 772688, 827880, 869274, 931365, 965860, 993456, 1090042, 1159032, 1194480, 1241820, 1303911, 1448790, 1490184, 1635063, 1655760, 1738548, 1862730, 1931720, 2173185, 2180084, 2318064, 2483640, 2607822, 2725105, 2897580, 2980368, 3270126, 3477096, 3725460, 3815147, 3863440, 4346370, 4360168, 4905189, 4967280, 5215644, 5450210, 5795160, 6519555, 6540252, 6954192, 7450920, 7630294, 8175315, 8692740, 8720336, 9810378, 10431288, 10900420, 11445441, 11590320, 13039110, 13080504, 14715567, 14901840, 15260588, 16350630, 17385480, 19075735, 19620756, 20862576, 21800840, 22890882, 24525945, 26078220, 26161008, 29431134, 30521176, 32701260, 34336323, 34770960, 38151470, 39241512, 43601680, 45781764, 49051890, 52156440, 57227205, 58862268, 61042352, 65402520, 68672646, 73577835, 76302940, 78483024, 91563528, 98103780, 103008969, 104312880, 114454410, 117724536, 130805040, 137345292, 147155670, 152605880, 171681615, 183127056, 196207560, 206017938, 228908820, 235449072, 274690584, 294311340, 305211760, 343363230, 392415120, 412035876, 457817640, 515044845, 549381168, 588622680, 686726460, 824071752, 915635280, 1030089690, 1177245360, 1373452920, 1648143504, 2060179380, 2746905840, 4120358760, 8240717520]

約数ペア:

[(1, 8240717520), (2, 4120358760), (3, 2746905840), (4, 2060179380), (5, 1648143504), (6, 1373452920), (7, 1177245360), (8, 1030089690), (9, 915635280), (10, 824071752), (12, 686726460), (14, 588622680), (15, 549381168), (16, 515044845), (18, 457817640), (20, 412035876), (21, 392415120), (24, 343363230), (27, 305211760), (28, 294311340), (30, 274690584), (35, 235449072), (36, 228908820), (40, 206017938), (42, 196207560), (45, 183127056), (48, 171681615), (54, 152605880), (56, 147155670), (60, 137345292), (63, 130805040), (70, 117724536), (72, 114454410), (79, 104312880), (80, 103008969), (84, 98103780), (90, 91563528), (105, 78483024), (108, 76302940), (112, 73577835), (120, 68672646), (126, 65402520), (135, 61042352), (140, 58862268), (144, 57227205), (158, 52156440), (168, 49051890), (180, 45781764), (189, 43601680), (210, 39241512), (216, 38151470), (237, 34770960), (240, 34336323), (252, 32701260), (270, 30521176), (280, 29431134), (315, 26161008), (316, 26078220), (336, 24525945), (360, 22890882), (378, 21800840), (395, 20862576), (420, 19620756), (432, 19075735), (474, 17385480), (504, 16350630), (540, 15260588), (553, 14901840), (560, 14715567), (630, 13080504), (632, 13039110), (711, 11590320), (720, 11445441), (756, 10900420), (790, 10431288), (840, 9810378), (945, 8720336), (948, 8692740), (1008, 8175315), (1080, 7630294), (1106, 7450920), (1185, 6954192), (1260, 6540252), (1264, 6519555), (1422, 5795160), (1512, 5450210), (1580, 5215644), (1659, 4967280), (1680, 4905189), (1890, 4360168), (1896, 4346370), (2133, 3863440), (2160, 3815147), (2212, 3725460), (2370, 3477096), (2520, 3270126), (2765, 2980368), (2844, 2897580), (3024, 2725105), (3160, 2607822), (3318, 2483640), (3555, 2318064), (3780, 2180084), (3792, 2173185), (4266, 1931720), (4424, 1862730), (4740, 1738548), (4977, 1655760), (5040, 1635063), (5530, 1490184), (5688, 1448790), (6320, 1303911), (6636, 1241820), (6899, 1194480), (7110, 1159032), (7560, 1090042), (8295, 993456), (8532, 965860), (8848, 931365), (9480, 869274), (9954, 827880), (10665, 772688), (11060, 745092), (11376, 724395), (13272, 620910), (13798, 597240), (14220, 579516), (14931, 551920), (15120, 545021), (16590, 496728), (17064, 482930), (18960, 434637), (19908, 413940), (20697, 398160), (21330, 386344), (22120, 372546), (24885, 331152), (26544, 310455), (27596, 298620), (28440, 289758), (29862, 275960), (33180, 248364), (34128, 241465), (34495, 238896), (39816, 206970), (41394, 199080), (42660, 193172), (44240, 186273), (48293, 170640), (49770, 165576), (55192, 149310), (56880, 144879), (59724, 137980), (62091, 132720), (66360, 124182), (68990, 119448), (74655, 110384), (79632, 103485), (82788, 99540), (85320, 96586)]