2080323360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8863}}^1$

素因数の和:9047

約数の個数: 144

約数和(自身を含む): 7143462144

約数和(自身を除く): 5063138784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 652, 720, 815, 978, 1304, 1440, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5216, 5868, 6520, 7335, 7824, 8863, 9780, 11736, 13040, 14670, 15648, 17726, 19560, 23472, 26080, 26589, 29340, 35452, 39120, 44315, 46944, 53178, 58680, 70904, 78240, 79767, 88630, 106356, 117360, 132945, 141808, 159534, 177260, 212712, 234720, 265890, 283616, 319068, 354520, 398835, 425424, 531780, 638136, 709040, 797670, 850848, 1063560, 1276272, 1418080, 1444669, 1595340, 2127120, 2552544, 2889338, 3190680, 4254240, 4334007, 5778676, 6381360, 7223345, 8668014, 11557352, 12762720, 13002021, 14446690, 17336028, 21670035, 23114704, 26004042, 28893380, 34672056, 43340070, 46229408, 52008084, 57786760, 65010105, 69344112, 86680140, 104016168, 115573520, 130020210, 138688224, 173360280, 208032336, 231147040, 260040420, 346720560, 416064672, 520080840, 693441120, 1040161680, 2080323360]

約数ペア:

[(1, 2080323360), (2, 1040161680), (3, 693441120), (4, 520080840), (5, 416064672), (6, 346720560), (8, 260040420), (9, 231147040), (10, 208032336), (12, 173360280), (15, 138688224), (16, 130020210), (18, 115573520), (20, 104016168), (24, 86680140), (30, 69344112), (32, 65010105), (36, 57786760), (40, 52008084), (45, 46229408), (48, 43340070), (60, 34672056), (72, 28893380), (80, 26004042), (90, 23114704), (96, 21670035), (120, 17336028), (144, 14446690), (160, 13002021), (163, 12762720), (180, 11557352), (240, 8668014), (288, 7223345), (326, 6381360), (360, 5778676), (480, 4334007), (489, 4254240), (652, 3190680), (720, 2889338), (815, 2552544), (978, 2127120), (1304, 1595340), (1440, 1444669), (1467, 1418080), (1630, 1276272), (1956, 1063560), (2445, 850848), (2608, 797670), (2934, 709040), (3260, 638136), (3912, 531780), (4890, 425424), (5216, 398835), (5868, 354520), (6520, 319068), (7335, 283616), (7824, 265890), (8863, 234720), (9780, 212712), (11736, 177260), (13040, 159534), (14670, 141808), (15648, 132945), (17726, 117360), (19560, 106356), (23472, 88630), (26080, 79767), (26589, 78240), (29340, 70904), (35452, 58680), (39120, 53178), (44315, 46944)]