2971032480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52903}}^1$

素因数の和:52940

約数の個数: 192

約数和(自身を含む): 11198718720

約数和(自身を除く): 8227686240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 52903, 56160, 105806, 158709, 211612, 264515, 317418, 423224, 476127, 529030, 634836, 687739, 793545, 846448, 952254, 1058060, 1269672, 1375478, 1428381, 1587090, 1692896, 1904508, 2063217, 2116120, 2380635, 2539344, 2750956, 2856762, 3174180, 3438695, 3809016, 4126434, 4232240, 4761270, 5078688, 5501912, 5713524, 6189651, 6348360, 6877390, 7141905, 7618032, 8252868, 8464480, 9522540, 10316085, 11003824, 11427048, 12379302, 12696720, 13754780, 14283810, 15236064, 16505736, 18568953, 19045080, 20632170, 22007648, 22854096, 24758604, 25393440, 27509560, 28567620, 30948255, 33011472, 37137906, 38090160, 41264340, 45708192, 49517208, 55019120, 57135240, 61896510, 66022944, 74275812, 76180320, 82528680, 92844765, 99034416, 110038240, 114270480, 123793020, 148551624, 165057360, 185689530, 198068832, 228540960, 247586040, 297103248, 330114720, 371379060, 495172080, 594206496, 742758120, 990344160, 1485516240, 2971032480]

約数ペア:

[(1, 2971032480), (2, 1485516240), (3, 990344160), (4, 742758120), (5, 594206496), (6, 495172080), (8, 371379060), (9, 330114720), (10, 297103248), (12, 247586040), (13, 228540960), (15, 198068832), (16, 185689530), (18, 165057360), (20, 148551624), (24, 123793020), (26, 114270480), (27, 110038240), (30, 99034416), (32, 92844765), (36, 82528680), (39, 76180320), (40, 74275812), (45, 66022944), (48, 61896510), (52, 57135240), (54, 55019120), (60, 49517208), (65, 45708192), (72, 41264340), (78, 38090160), (80, 37137906), (90, 33011472), (96, 30948255), (104, 28567620), (108, 27509560), (117, 25393440), (120, 24758604), (130, 22854096), (135, 22007648), (144, 20632170), (156, 19045080), (160, 18568953), (180, 16505736), (195, 15236064), (208, 14283810), (216, 13754780), (234, 12696720), (240, 12379302), (260, 11427048), (270, 11003824), (288, 10316085), (312, 9522540), (351, 8464480), (360, 8252868), (390, 7618032), (416, 7141905), (432, 6877390), (468, 6348360), (480, 6189651), (520, 5713524), (540, 5501912), (585, 5078688), (624, 4761270), (702, 4232240), (720, 4126434), (780, 3809016), (864, 3438695), (936, 3174180), (1040, 2856762), (1080, 2750956), (1170, 2539344), (1248, 2380635), (1404, 2116120), (1440, 2063217), (1560, 1904508), (1755, 1692896), (1872, 1587090), (2080, 1428381), (2160, 1375478), (2340, 1269672), (2808, 1058060), (3120, 952254), (3510, 846448), (3744, 793545), (4320, 687739), (4680, 634836), (5616, 529030), (6240, 476127), (7020, 423224), (9360, 317418), (11232, 264515), (14040, 211612), (18720, 158709), (28080, 105806), (52903, 56160)]