71070120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 255752640

約数和(自身を除く): 184682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 131, 132, 137, 165, 180, 198, 220, 262, 264, 274, 330, 360, 393, 396, 411, 440, 495, 524, 548, 655, 660, 685, 786, 792, 822, 990, 1048, 1096, 1179, 1233, 1310, 1320, 1370, 1441, 1507, 1572, 1644, 1965, 1980, 2055, 2358, 2466, 2620, 2740, 2882, 3014, 3144, 3288, 3930, 3960, 4110, 4323, 4521, 4716, 4932, 5240, 5480, 5764, 5895, 6028, 6165, 7205, 7535, 7860, 8220, 8646, 9042, 9432, 9864, 11528, 11790, 12056, 12330, 12969, 13563, 14410, 15070, 15720, 16440, 17292, 17947, 18084, 21615, 22605, 23580, 24660, 25938, 27126, 28820, 30140, 34584, 35894, 36168, 43230, 45210, 47160, 49320, 51876, 53841, 54252, 57640, 60280, 64845, 67815, 71788, 86460, 89735, 90420, 103752, 107682, 108504, 129690, 135630, 143576, 161523, 172920, 179470, 180840, 197417, 215364, 259380, 269205, 271260, 323046, 358940, 394834, 430728, 518760, 538410, 542520, 592251, 646092, 717880, 789668, 807615, 987085, 1076820, 1184502, 1292184, 1579336, 1615230, 1776753, 1974170, 2153640, 2369004, 2961255, 3230460, 3553506, 3948340, 4738008, 5922510, 6460920, 7107012, 7896680, 8883765, 11845020, 14214024, 17767530, 23690040, 35535060, 71070120]

約数ペア:

[(1, 71070120), (2, 35535060), (3, 23690040), (4, 17767530), (5, 14214024), (6, 11845020), (8, 8883765), (9, 7896680), (10, 7107012), (11, 6460920), (12, 5922510), (15, 4738008), (18, 3948340), (20, 3553506), (22, 3230460), (24, 2961255), (30, 2369004), (33, 2153640), (36, 1974170), (40, 1776753), (44, 1615230), (45, 1579336), (55, 1292184), (60, 1184502), (66, 1076820), (72, 987085), (88, 807615), (90, 789668), (99, 717880), (110, 646092), (120, 592251), (131, 542520), (132, 538410), (137, 518760), (165, 430728), (180, 394834), (198, 358940), (220, 323046), (262, 271260), (264, 269205), (274, 259380), (330, 215364), (360, 197417), (393, 180840), (396, 179470), (411, 172920), (440, 161523), (495, 143576), (524, 135630), (548, 129690), (655, 108504), (660, 107682), (685, 103752), (786, 90420), (792, 89735), (822, 86460), (990, 71788), (1048, 67815), (1096, 64845), (1179, 60280), (1233, 57640), (1310, 54252), (1320, 53841), (1370, 51876), (1441, 49320), (1507, 47160), (1572, 45210), (1644, 43230), (1965, 36168), (1980, 35894), (2055, 34584), (2358, 30140), (2466, 28820), (2620, 27126), (2740, 25938), (2882, 24660), (3014, 23580), (3144, 22605), (3288, 21615), (3930, 18084), (3960, 17947), (4110, 17292), (4323, 16440), (4521, 15720), (4716, 15070), (4932, 14410), (5240, 13563), (5480, 12969), (5764, 12330), (5895, 12056), (6028, 11790), (6165, 11528), (7205, 9864), (7535, 9432), (7860, 9042), (8220, 8646)]