13311990720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{94331}}^1$

素因数の和:94368

約数の個数: 252

約数和(自身を含む): 53263809144

約数和(自身を除く): 39951818424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 94331, 141120, 188662, 282993, 377324, 471655, 565986, 660317, 754648, 848979, 943310, 1131972, 1320634, 1414965, 1509296, 1697958, 1886620, 1980951, 2263944, 2641268, 2829930, 3018592, 3301585, 3395916, 3773240, 3961902, 4244895, 4527888, 4622219, 5282536, 5659860, 5942853, 6037184, 6603170, 6791832, 7546480, 7923804, 8489790, 9055776, 9244438, 9904755, 10565072, 11319720, 11885706, 13206340, 13583664, 13866657, 15092960, 15847608, 16979580, 18111552, 18488876, 19809510, 21130144, 22639440, 23111095, 23771412, 26412680, 27167328, 27733314, 29714265, 30185920, 31695216, 33959160, 36977752, 39619020, 41599971, 42260288, 45278880, 46222190, 47542824, 52825360, 54334656, 55466628, 59428530, 63390432, 67918320, 69333285, 73955504, 79238040, 83199942, 90557760, 92444380, 95085648, 105650720, 110933256, 118857060, 126780864, 135836640, 138666570, 147911008, 158476080, 166399884, 184888760, 190171296, 207999855, 211301440, 221866512, 237714120, 271673280, 277333140, 295822016, 316952160, 332799768, 369777520, 380342592, 415999710, 443733024, 475428240, 554666280, 633904320, 665599536, 739555040, 831999420, 887466048, 950856480, 1109332560, 1331199072, 1479110080, 1663998840, 1901712960, 2218665120, 2662398144, 3327997680, 4437330240, 6655995360, 13311990720]

約数ペア:

[(1, 13311990720), (2, 6655995360), (3, 4437330240), (4, 3327997680), (5, 2662398144), (6, 2218665120), (7, 1901712960), (8, 1663998840), (9, 1479110080), (10, 1331199072), (12, 1109332560), (14, 950856480), (15, 887466048), (16, 831999420), (18, 739555040), (20, 665599536), (21, 633904320), (24, 554666280), (28, 475428240), (30, 443733024), (32, 415999710), (35, 380342592), (36, 369777520), (40, 332799768), (42, 316952160), (45, 295822016), (48, 277333140), (49, 271673280), (56, 237714120), (60, 221866512), (63, 211301440), (64, 207999855), (70, 190171296), (72, 184888760), (80, 166399884), (84, 158476080), (90, 147911008), (96, 138666570), (98, 135836640), (105, 126780864), (112, 118857060), (120, 110933256), (126, 105650720), (140, 95085648), (144, 92444380), (147, 90557760), (160, 83199942), (168, 79238040), (180, 73955504), (192, 69333285), (196, 67918320), (210, 63390432), (224, 59428530), (240, 55466628), (245, 54334656), (252, 52825360), (280, 47542824), (288, 46222190), (294, 45278880), (315, 42260288), (320, 41599971), (336, 39619020), (360, 36977752), (392, 33959160), (420, 31695216), (441, 30185920), (448, 29714265), (480, 27733314), (490, 27167328), (504, 26412680), (560, 23771412), (576, 23111095), (588, 22639440), (630, 21130144), (672, 19809510), (720, 18488876), (735, 18111552), (784, 16979580), (840, 15847608), (882, 15092960), (960, 13866657), (980, 13583664), (1008, 13206340), (1120, 11885706), (1176, 11319720), (1260, 10565072), (1344, 9904755), (1440, 9244438), (1470, 9055776), (1568, 8489790), (1680, 7923804), (1764, 7546480), (1960, 6791832), (2016, 6603170), (2205, 6037184), (2240, 5942853), (2352, 5659860), (2520, 5282536), (2880, 4622219), (2940, 4527888), (3136, 4244895), (3360, 3961902), (3528, 3773240), (3920, 3395916), (4032, 3301585), (4410, 3018592), (4704, 2829930), (5040, 2641268), (5880, 2263944), (6720, 1980951), (7056, 1886620), (7840, 1697958), (8820, 1509296), (9408, 1414965), (10080, 1320634), (11760, 1131972), (14112, 943310), (15680, 848979), (17640, 754648), (20160, 660317), (23520, 565986), (28224, 471655), (35280, 377324), (47040, 282993), (70560, 188662), (94331, 141120)]