213210360

素因数分解:

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

素因数の和:299

約数の個数: 256

約数和(自身を含む): 786931200

約数和(自身を除く): 573720840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 131, 132, 135, 137, 165, 180, 198, 216, 220, 262, 264, 270, 274, 297, 330, 360, 393, 396, 411, 440, 495, 524, 540, 548, 594, 655, 660, 685, 786, 792, 822, 990, 1048, 1080, 1096, 1179, 1188, 1233, 1310, 1320, 1370, 1441, 1485, 1507, 1572, 1644, 1965, 1980, 2055, 2358, 2376, 2466, 2620, 2740, 2882, 2970, 3014, 3144, 3288, 3537, 3699, 3930, 3960, 4110, 4323, 4521, 4716, 4932, 5240, 5480, 5764, 5895, 5940, 6028, 6165, 7074, 7205, 7398, 7535, 7860, 8220, 8646, 9042, 9432, 9864, 11528, 11790, 11880, 12056, 12330, 12969, 13563, 14148, 14410, 14796, 15070, 15720, 16440, 17292, 17685, 17947, 18084, 18495, 21615, 22605, 23580, 24660, 25938, 27126, 28296, 28820, 29592, 30140, 34584, 35370, 35894, 36168, 36990, 38907, 40689, 43230, 45210, 47160, 49320, 51876, 53841, 54252, 57640, 60280, 64845, 67815, 70740, 71788, 73980, 77814, 81378, 86460, 89735, 90420, 103752, 107682, 108504, 129690, 135630, 141480, 143576, 147960, 155628, 161523, 162756, 172920, 179470, 180840, 194535, 197417, 203445, 215364, 259380, 269205, 271260, 311256, 323046, 325512, 358940, 389070, 394834, 406890, 430728, 484569, 518760, 538410, 542520, 592251, 646092, 717880, 778140, 789668, 807615, 813780, 969138, 987085, 1076820, 1184502, 1292184, 1556280, 1579336, 1615230, 1627560, 1776753, 1938276, 1974170, 2153640, 2369004, 2422845, 2961255, 3230460, 3553506, 3876552, 3948340, 4738008, 4845690, 5330259, 5922510, 6460920, 7107012, 7896680, 8883765, 9691380, 10660518, 11845020, 14214024, 17767530, 19382760, 21321036, 23690040, 26651295, 35535060, 42642072, 53302590, 71070120, 106605180, 213210360]

約数ペア:

[(1, 213210360), (2, 106605180), (3, 71070120), (4, 53302590), (5, 42642072), (6, 35535060), (8, 26651295), (9, 23690040), (10, 21321036), (11, 19382760), (12, 17767530), (15, 14214024), (18, 11845020), (20, 10660518), (22, 9691380), (24, 8883765), (27, 7896680), (30, 7107012), (33, 6460920), (36, 5922510), (40, 5330259), (44, 4845690), (45, 4738008), (54, 3948340), (55, 3876552), (60, 3553506), (66, 3230460), (72, 2961255), (88, 2422845), (90, 2369004), (99, 2153640), (108, 1974170), (110, 1938276), (120, 1776753), (131, 1627560), (132, 1615230), (135, 1579336), (137, 1556280), (165, 1292184), (180, 1184502), (198, 1076820), (216, 987085), (220, 969138), (262, 813780), (264, 807615), (270, 789668), (274, 778140), (297, 717880), (330, 646092), (360, 592251), (393, 542520), (396, 538410), (411, 518760), (440, 484569), (495, 430728), (524, 406890), (540, 394834), (548, 389070), (594, 358940), (655, 325512), (660, 323046), (685, 311256), (786, 271260), (792, 269205), (822, 259380), (990, 215364), (1048, 203445), (1080, 197417), (1096, 194535), (1179, 180840), (1188, 179470), (1233, 172920), (1310, 162756), (1320, 161523), (1370, 155628), (1441, 147960), (1485, 143576), (1507, 141480), (1572, 135630), (1644, 129690), (1965, 108504), (1980, 107682), (2055, 103752), (2358, 90420), (2376, 89735), (2466, 86460), (2620, 81378), (2740, 77814), (2882, 73980), (2970, 71788), (3014, 70740), (3144, 67815), (3288, 64845), (3537, 60280), (3699, 57640), (3930, 54252), (3960, 53841), (4110, 51876), (4323, 49320), (4521, 47160), (4716, 45210), (4932, 43230), (5240, 40689), (5480, 38907), (5764, 36990), (5895, 36168), (5940, 35894), (6028, 35370), (6165, 34584), (7074, 30140), (7205, 29592), (7398, 28820), (7535, 28296), (7860, 27126), (8220, 25938), (8646, 24660), (9042, 23580), (9432, 22605), (9864, 21615), (11528, 18495), (11790, 18084), (11880, 17947), (12056, 17685), (12330, 17292), (12969, 16440), (13563, 15720), (14148, 15070), (14410, 14796)]