11817018720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70139}}^1$

素因数の和:70179

約数の個数: 240

約数和(自身を含む): 44912886480

約数和(自身を除く): 33095867760

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 70139, 84240, 140278, 168480, 210417, 280556, 350695, 420834, 561112, 631251, 701390, 841668, 911807, 1052085, 1122224, 1262502, 1402780, 1683336, 1823614, 1893753, 2104170, 2244448, 2525004, 2735421, 2805560, 3156255, 3366672, 3647228, 3787506, 4208340, 4559035, 5050008, 5470842, 5611120, 5681259, 6312510, 6733344, 7294456, 7575012, 8206263, 8416680, 9118070, 9468765, 10100016, 10941684, 11222240, 11362518, 12625020, 13677105, 14588912, 15150024, 16412526, 16833360, 18236140, 18937530, 20200032, 21883368, 22725036, 24618789, 25250040, 27354210, 28406295, 29177824, 30300048, 32825052, 33666720, 36472280, 37875060, 41031315, 43766736, 45450072, 49237578, 50500080, 54708420, 56812590, 60600096, 65650104, 72944560, 73856367, 75750120, 82062630, 87533472, 90900144, 98475156, 101000160, 109416840, 113625180, 123093945, 131300208, 145889120, 147712734, 151500240, 164125260, 181800288, 196950312, 218833680, 227250360, 246187890, 262600416, 295425468, 303000480, 328250520, 369281835, 393900624, 437667360, 454500720, 492375780, 590850936, 656501040, 738563670, 787801248, 909001440, 984751560, 1181701872, 1313002080, 1477127340, 1969503120, 2363403744, 2954254680, 3939006240, 5908509360, 11817018720]

約数ペア:

[(1, 11817018720), (2, 5908509360), (3, 3939006240), (4, 2954254680), (5, 2363403744), (6, 1969503120), (8, 1477127340), (9, 1313002080), (10, 1181701872), (12, 984751560), (13, 909001440), (15, 787801248), (16, 738563670), (18, 656501040), (20, 590850936), (24, 492375780), (26, 454500720), (27, 437667360), (30, 393900624), (32, 369281835), (36, 328250520), (39, 303000480), (40, 295425468), (45, 262600416), (48, 246187890), (52, 227250360), (54, 218833680), (60, 196950312), (65, 181800288), (72, 164125260), (78, 151500240), (80, 147712734), (81, 145889120), (90, 131300208), (96, 123093945), (104, 113625180), (108, 109416840), (117, 101000160), (120, 98475156), (130, 90900144), (135, 87533472), (144, 82062630), (156, 75750120), (160, 73856367), (162, 72944560), (180, 65650104), (195, 60600096), (208, 56812590), (216, 54708420), (234, 50500080), (240, 49237578), (260, 45450072), (270, 43766736), (288, 41031315), (312, 37875060), (324, 36472280), (351, 33666720), (360, 32825052), (390, 30300048), (405, 29177824), (416, 28406295), (432, 27354210), (468, 25250040), (480, 24618789), (520, 22725036), (540, 21883368), (585, 20200032), (624, 18937530), (648, 18236140), (702, 16833360), (720, 16412526), (780, 15150024), (810, 14588912), (864, 13677105), (936, 12625020), (1040, 11362518), (1053, 11222240), (1080, 10941684), (1170, 10100016), (1248, 9468765), (1296, 9118070), (1404, 8416680), (1440, 8206263), (1560, 7575012), (1620, 7294456), (1755, 6733344), (1872, 6312510), (2080, 5681259), (2106, 5611120), (2160, 5470842), (2340, 5050008), (2592, 4559035), (2808, 4208340), (3120, 3787506), (3240, 3647228), (3510, 3366672), (3744, 3156255), (4212, 2805560), (4320, 2735421), (4680, 2525004), (5265, 2244448), (5616, 2104170), (6240, 1893753), (6480, 1823614), (7020, 1683336), (8424, 1402780), (9360, 1262502), (10530, 1122224), (11232, 1052085), (12960, 911807), (14040, 841668), (16848, 701390), (18720, 631251), (21060, 561112), (28080, 420834), (33696, 350695), (42120, 280556), (56160, 210417), (70139, 168480), (84240, 140278)]