11991372120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52291}}^1$

素因数の和:52335

約数の個数: 288

約数和(自身を含む): 48822948720

約数和(自身を除く): 36831576600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 19110, 22932, 25480, 28665, 32760, 38220, 45864, 52291, 57330, 76440, 104582, 114660, 156873, 209164, 229320, 261455, 313746, 366037, 418328, 470619, 522910, 627492, 679783, 732074, 784365, 941238, 1045820, 1098111, 1254984, 1359566, 1464148, 1568730, 1830185, 1882476, 2039349, 2091640, 2196222, 2353095, 2562259, 2719132, 2928296, 3137460, 3294333, 3398915, 3660370, 3764952, 4078698, 4392444, 4706190, 4758481, 5124518, 5438264, 5490555, 6118047, 6274920, 6588666, 6797830, 7320740, 7686777, 8157396, 8784888, 9412380, 9516962, 10196745, 10249036, 10981110, 12236094, 12811295, 13177332, 13595660, 14275443, 14641480, 15373554, 16314792, 16471665, 18824760, 19033924, 20393490, 20498072, 21962220, 23060331, 23792405, 24472188, 25622590, 26354664, 27191320, 28550886, 30590235, 30747108, 32943330, 33309367, 38067848, 38433885, 40786980, 42826329, 43924440, 46120662, 47584810, 48944376, 51245180, 57101772, 61180470, 61494216, 65886660, 66618734, 71377215, 76867770, 81573960, 85652658, 92241324, 95169620, 99928101, 102490360, 114203544, 115301655, 122360940, 131773320, 133237468, 142754430, 153735540, 166546835, 171305316, 184482648, 190339240, 199856202, 214131645, 230603310, 244721880, 266474936, 285508860, 299784303, 307471080, 333093670, 342610632, 399712404, 428263290, 461206620, 499640505, 571017720, 599568606, 666187340, 799424808, 856526580, 922413240, 999281010, 1199137212, 1332374680, 1498921515, 1713053160, 1998562020, 2398274424, 2997843030, 3997124040, 5995686060, 11991372120]

約数ペア:

[(1, 11991372120), (2, 5995686060), (3, 3997124040), (4, 2997843030), (5, 2398274424), (6, 1998562020), (7, 1713053160), (8, 1498921515), (9, 1332374680), (10, 1199137212), (12, 999281010), (13, 922413240), (14, 856526580), (15, 799424808), (18, 666187340), (20, 599568606), (21, 571017720), (24, 499640505), (26, 461206620), (28, 428263290), (30, 399712404), (35, 342610632), (36, 333093670), (39, 307471080), (40, 299784303), (42, 285508860), (45, 266474936), (49, 244721880), (52, 230603310), (56, 214131645), (60, 199856202), (63, 190339240), (65, 184482648), (70, 171305316), (72, 166546835), (78, 153735540), (84, 142754430), (90, 133237468), (91, 131773320), (98, 122360940), (104, 115301655), (105, 114203544), (117, 102490360), (120, 99928101), (126, 95169620), (130, 92241324), (140, 85652658), (147, 81573960), (156, 76867770), (168, 71377215), (180, 66618734), (182, 65886660), (195, 61494216), (196, 61180470), (210, 57101772), (234, 51245180), (245, 48944376), (252, 47584810), (260, 46120662), (273, 43924440), (280, 42826329), (294, 40786980), (312, 38433885), (315, 38067848), (360, 33309367), (364, 32943330), (390, 30747108), (392, 30590235), (420, 28550886), (441, 27191320), (455, 26354664), (468, 25622590), (490, 24472188), (504, 23792405), (520, 23060331), (546, 21962220), (585, 20498072), (588, 20393490), (630, 19033924), (637, 18824760), (728, 16471665), (735, 16314792), (780, 15373554), (819, 14641480), (840, 14275443), (882, 13595660), (910, 13177332), (936, 12811295), (980, 12236094), (1092, 10981110), (1170, 10249036), (1176, 10196745), (1260, 9516962), (1274, 9412380), (1365, 8784888), (1470, 8157396), (1560, 7686777), (1638, 7320740), (1764, 6797830), (1820, 6588666), (1911, 6274920), (1960, 6118047), (2184, 5490555), (2205, 5438264), (2340, 5124518), (2520, 4758481), (2548, 4706190), (2730, 4392444), (2940, 4078698), (3185, 3764952), (3276, 3660370), (3528, 3398915), (3640, 3294333), (3822, 3137460), (4095, 2928296), (4410, 2719132), (4680, 2562259), (5096, 2353095), (5460, 2196222), (5733, 2091640), (5880, 2039349), (6370, 1882476), (6552, 1830185), (7644, 1568730), (8190, 1464148), (8820, 1359566), (9555, 1254984), (10920, 1098111), (11466, 1045820), (12740, 941238), (15288, 784365), (16380, 732074), (17640, 679783), (19110, 627492), (22932, 522910), (25480, 470619), (28665, 418328), (32760, 366037), (38220, 313746), (45864, 261455), (52291, 229320), (57330, 209164), (76440, 156873), (104582, 114660)]