2927406720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1735

約数の個数: 256

約数和(自身を含む): 10747699200

約数和(自身を除く): 7820292480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 278, 280, 320, 336, 384, 417, 420, 448, 480, 556, 560, 640, 672, 695, 834, 840, 896, 960, 973, 1112, 1120, 1344, 1390, 1567, 1668, 1680, 1920, 1946, 2085, 2224, 2240, 2688, 2780, 2919, 3134, 3336, 3360, 3892, 4170, 4448, 4480, 4701, 4865, 5560, 5838, 6268, 6672, 6720, 7784, 7835, 8340, 8896, 9402, 9730, 10969, 11120, 11676, 12536, 13344, 13440, 14595, 15568, 15670, 16680, 17792, 18804, 19460, 21938, 22240, 23352, 23505, 25072, 26688, 29190, 31136, 31340, 32907, 33360, 37608, 38920, 43876, 44480, 46704, 47010, 50144, 53376, 54845, 58380, 62272, 62680, 65814, 66720, 75216, 77840, 87752, 88960, 93408, 94020, 100288, 109690, 116760, 124544, 125360, 131628, 133440, 150432, 155680, 164535, 175504, 186816, 188040, 200576, 217813, 219380, 233520, 250720, 263256, 266880, 300864, 311360, 329070, 351008, 373632, 376080, 435626, 438760, 467040, 501440, 526512, 601728, 622720, 653439, 658140, 702016, 752160, 871252, 877520, 934080, 1002880, 1053024, 1089065, 1306878, 1316280, 1404032, 1504320, 1524691, 1742504, 1755040, 1868160, 2106048, 2178130, 2613756, 2632560, 3008640, 3049382, 3267195, 3485008, 3510080, 4212096, 4356260, 4574073, 5227512, 5265120, 6098764, 6534390, 6970016, 7020160, 7623455, 8712520, 9148146, 10455024, 10530240, 12197528, 13068780, 13940032, 15246910, 17425040, 18296292, 20910048, 21060480, 22870365, 24395056, 26137560, 27880064, 30493820, 34850080, 36592584, 41820096, 45740730, 48790112, 52275120, 60987640, 69700160, 73185168, 83640192, 91481460, 97580224, 104550240, 121975280, 139400320, 146370336, 182962920, 195160448, 209100480, 243950560, 292740672, 365925840, 418200960, 487901120, 585481344, 731851680, 975802240, 1463703360, 2927406720]

約数ペア:

[(1, 2927406720), (2, 1463703360), (3, 975802240), (4, 731851680), (5, 585481344), (6, 487901120), (7, 418200960), (8, 365925840), (10, 292740672), (12, 243950560), (14, 209100480), (15, 195160448), (16, 182962920), (20, 146370336), (21, 139400320), (24, 121975280), (28, 104550240), (30, 97580224), (32, 91481460), (35, 83640192), (40, 73185168), (42, 69700160), (48, 60987640), (56, 52275120), (60, 48790112), (64, 45740730), (70, 41820096), (80, 36592584), (84, 34850080), (96, 30493820), (105, 27880064), (112, 26137560), (120, 24395056), (128, 22870365), (139, 21060480), (140, 20910048), (160, 18296292), (168, 17425040), (192, 15246910), (210, 13940032), (224, 13068780), (240, 12197528), (278, 10530240), (280, 10455024), (320, 9148146), (336, 8712520), (384, 7623455), (417, 7020160), (420, 6970016), (448, 6534390), (480, 6098764), (556, 5265120), (560, 5227512), (640, 4574073), (672, 4356260), (695, 4212096), (834, 3510080), (840, 3485008), (896, 3267195), (960, 3049382), (973, 3008640), (1112, 2632560), (1120, 2613756), (1344, 2178130), (1390, 2106048), (1567, 1868160), (1668, 1755040), (1680, 1742504), (1920, 1524691), (1946, 1504320), (2085, 1404032), (2224, 1316280), (2240, 1306878), (2688, 1089065), (2780, 1053024), (2919, 1002880), (3134, 934080), (3336, 877520), (3360, 871252), (3892, 752160), (4170, 702016), (4448, 658140), (4480, 653439), (4701, 622720), (4865, 601728), (5560, 526512), (5838, 501440), (6268, 467040), (6672, 438760), (6720, 435626), (7784, 376080), (7835, 373632), (8340, 351008), (8896, 329070), (9402, 311360), (9730, 300864), (10969, 266880), (11120, 263256), (11676, 250720), (12536, 233520), (13344, 219380), (13440, 217813), (14595, 200576), (15568, 188040), (15670, 186816), (16680, 175504), (17792, 164535), (18804, 155680), (19460, 150432), (21938, 133440), (22240, 131628), (23352, 125360), (23505, 124544), (25072, 116760), (26688, 109690), (29190, 100288), (31136, 94020), (31340, 93408), (32907, 88960), (33360, 87752), (37608, 77840), (38920, 75216), (43876, 66720), (44480, 65814), (46704, 62680), (47010, 62272), (50144, 58380), (53376, 54845)]