2067665280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34739}}^1$

素因数の和:34792

約数の個数: 128

約数和(自身を含む): 6803481600

約数和(自身を除く): 4735816320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 34739, 59520, 69478, 104217, 138956, 173695, 208434, 277912, 347390, 416868, 521085, 555824, 694780, 833736, 1042170, 1076909, 1111648, 1389560, 1667472, 2084340, 2153818, 2223296, 2779120, 3230727, 3334944, 4168680, 4307636, 4446592, 5384545, 5558240, 6461454, 6669888, 8337360, 8615272, 10769090, 11116480, 12922908, 13339776, 16153635, 16674720, 17230544, 21538180, 22232960, 25845816, 32307270, 33349440, 34461088, 43076360, 51691632, 64614540, 66698880, 68922176, 86152720, 103383264, 129229080, 137844352, 172305440, 206766528, 258458160, 344610880, 413533056, 516916320, 689221760, 1033832640, 2067665280]

約数ペア:

[(1, 2067665280), (2, 1033832640), (3, 689221760), (4, 516916320), (5, 413533056), (6, 344610880), (8, 258458160), (10, 206766528), (12, 172305440), (15, 137844352), (16, 129229080), (20, 103383264), (24, 86152720), (30, 68922176), (31, 66698880), (32, 64614540), (40, 51691632), (48, 43076360), (60, 34461088), (62, 33349440), (64, 32307270), (80, 25845816), (93, 22232960), (96, 21538180), (120, 17230544), (124, 16674720), (128, 16153635), (155, 13339776), (160, 12922908), (186, 11116480), (192, 10769090), (240, 8615272), (248, 8337360), (310, 6669888), (320, 6461454), (372, 5558240), (384, 5384545), (465, 4446592), (480, 4307636), (496, 4168680), (620, 3334944), (640, 3230727), (744, 2779120), (930, 2223296), (960, 2153818), (992, 2084340), (1240, 1667472), (1488, 1389560), (1860, 1111648), (1920, 1076909), (1984, 1042170), (2480, 833736), (2976, 694780), (3720, 555824), (3968, 521085), (4960, 416868), (5952, 347390), (7440, 277912), (9920, 208434), (11904, 173695), (14880, 138956), (19840, 104217), (29760, 69478), (34739, 59520)]