6643700520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 192

約数和(自身を含む): 21002664960

約数和(自身を除く): 14358964440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 318, 372, 424, 465, 530, 620, 636, 744, 795, 930, 961, 1060, 1087, 1240, 1272, 1590, 1643, 1860, 1922, 2120, 2174, 2883, 3180, 3261, 3286, 3720, 3844, 4348, 4805, 4929, 5435, 5766, 6360, 6522, 6572, 7688, 8215, 8696, 9610, 9858, 10870, 11532, 13044, 13144, 14415, 16305, 16430, 19220, 19716, 21740, 23064, 24645, 26088, 28830, 32610, 32860, 33697, 38440, 39432, 43480, 49290, 50933, 57611, 57660, 65220, 65720, 67394, 98580, 101091, 101866, 115222, 115320, 130440, 134788, 152799, 168485, 172833, 197160, 202182, 203732, 230444, 254665, 269576, 288055, 305598, 336970, 345666, 404364, 407464, 460888, 505455, 509330, 576110, 611196, 673940, 691332, 763995, 808728, 864165, 1010910, 1018660, 1044607, 1152220, 1222392, 1347880, 1382664, 1527990, 1728330, 1785941, 2021820, 2037320, 2089214, 2304440, 3055980, 3133821, 3456660, 3571882, 4043640, 4178428, 5223035, 5357823, 6111960, 6267642, 6913320, 7143764, 8356856, 8929705, 10446070, 10715646, 12535284, 14287528, 15669105, 17859410, 20892140, 21431292, 25070568, 26789115, 31338210, 35718820, 41784280, 42862584, 53578230, 55364171, 62676420, 71437640, 107156460, 110728342, 125352840, 166092513, 214312920, 221456684, 276820855, 332185026, 442913368, 553641710, 664370052, 830462565, 1107283420, 1328740104, 1660925130, 2214566840, 3321850260, 6643700520]

約数ペア:

[(1, 6643700520), (2, 3321850260), (3, 2214566840), (4, 1660925130), (5, 1328740104), (6, 1107283420), (8, 830462565), (10, 664370052), (12, 553641710), (15, 442913368), (20, 332185026), (24, 276820855), (30, 221456684), (31, 214312920), (40, 166092513), (53, 125352840), (60, 110728342), (62, 107156460), (93, 71437640), (106, 62676420), (120, 55364171), (124, 53578230), (155, 42862584), (159, 41784280), (186, 35718820), (212, 31338210), (248, 26789115), (265, 25070568), (310, 21431292), (318, 20892140), (372, 17859410), (424, 15669105), (465, 14287528), (530, 12535284), (620, 10715646), (636, 10446070), (744, 8929705), (795, 8356856), (930, 7143764), (961, 6913320), (1060, 6267642), (1087, 6111960), (1240, 5357823), (1272, 5223035), (1590, 4178428), (1643, 4043640), (1860, 3571882), (1922, 3456660), (2120, 3133821), (2174, 3055980), (2883, 2304440), (3180, 2089214), (3261, 2037320), (3286, 2021820), (3720, 1785941), (3844, 1728330), (4348, 1527990), (4805, 1382664), (4929, 1347880), (5435, 1222392), (5766, 1152220), (6360, 1044607), (6522, 1018660), (6572, 1010910), (7688, 864165), (8215, 808728), (8696, 763995), (9610, 691332), (9858, 673940), (10870, 611196), (11532, 576110), (13044, 509330), (13144, 505455), (14415, 460888), (16305, 407464), (16430, 404364), (19220, 345666), (19716, 336970), (21740, 305598), (23064, 288055), (24645, 269576), (26088, 254665), (28830, 230444), (32610, 203732), (32860, 202182), (33697, 197160), (38440, 172833), (39432, 168485), (43480, 152799), (49290, 134788), (50933, 130440), (57611, 115320), (57660, 115222), (65220, 101866), (65720, 101091), (67394, 98580)]