214249320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 769824000

約数和(自身を除く): 555574680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 53, 54, 57, 60, 72, 76, 90, 95, 106, 108, 114, 120, 135, 152, 159, 171, 180, 190, 197, 212, 216, 228, 265, 270, 285, 318, 342, 360, 380, 394, 424, 456, 477, 513, 530, 540, 570, 591, 636, 684, 760, 788, 795, 855, 954, 985, 1007, 1026, 1060, 1080, 1140, 1182, 1272, 1368, 1431, 1576, 1590, 1710, 1773, 1908, 1970, 2014, 2052, 2120, 2280, 2364, 2385, 2565, 2862, 2955, 3021, 3180, 3420, 3546, 3743, 3816, 3940, 4028, 4104, 4728, 4770, 5035, 5130, 5319, 5724, 5910, 6042, 6360, 6840, 7092, 7155, 7486, 7880, 8056, 8865, 9063, 9540, 10070, 10260, 10441, 10638, 11229, 11448, 11820, 12084, 14184, 14310, 14972, 15105, 17730, 18126, 18715, 19080, 20140, 20520, 20882, 21276, 22458, 23640, 24168, 26595, 27189, 28620, 29944, 30210, 31323, 33687, 35460, 36252, 37430, 40280, 41764, 42552, 44916, 45315, 52205, 53190, 54378, 56145, 57240, 60420, 62646, 67374, 70920, 72504, 74860, 83528, 89832, 90630, 93969, 101061, 104410, 106380, 108756, 112290, 120840, 125292, 134748, 135945, 149720, 156615, 168435, 181260, 187938, 198379, 202122, 208820, 212760, 217512, 224580, 250584, 269496, 271890, 281907, 313230, 336870, 362520, 375876, 396758, 404244, 417640, 449160, 469845, 505305, 543780, 563814, 595137, 626460, 673740, 751752, 793516, 808488, 939690, 991895, 1010610, 1087560, 1127628, 1190274, 1252920, 1347480, 1409535, 1587032, 1785411, 1879380, 1983790, 2021220, 2255256, 2380548, 2819070, 2975685, 3570822, 3758760, 3967580, 4042440, 4761096, 5356233, 5638140, 5951370, 7141644, 7935160, 8927055, 10712466, 11276280, 11902740, 14283288, 17854110, 21424932, 23805480, 26781165, 35708220, 42849864, 53562330, 71416440, 107124660, 214249320]

約数ペア:

[(1, 214249320), (2, 107124660), (3, 71416440), (4, 53562330), (5, 42849864), (6, 35708220), (8, 26781165), (9, 23805480), (10, 21424932), (12, 17854110), (15, 14283288), (18, 11902740), (19, 11276280), (20, 10712466), (24, 8927055), (27, 7935160), (30, 7141644), (36, 5951370), (38, 5638140), (40, 5356233), (45, 4761096), (53, 4042440), (54, 3967580), (57, 3758760), (60, 3570822), (72, 2975685), (76, 2819070), (90, 2380548), (95, 2255256), (106, 2021220), (108, 1983790), (114, 1879380), (120, 1785411), (135, 1587032), (152, 1409535), (159, 1347480), (171, 1252920), (180, 1190274), (190, 1127628), (197, 1087560), (212, 1010610), (216, 991895), (228, 939690), (265, 808488), (270, 793516), (285, 751752), (318, 673740), (342, 626460), (360, 595137), (380, 563814), (394, 543780), (424, 505305), (456, 469845), (477, 449160), (513, 417640), (530, 404244), (540, 396758), (570, 375876), (591, 362520), (636, 336870), (684, 313230), (760, 281907), (788, 271890), (795, 269496), (855, 250584), (954, 224580), (985, 217512), (1007, 212760), (1026, 208820), (1060, 202122), (1080, 198379), (1140, 187938), (1182, 181260), (1272, 168435), (1368, 156615), (1431, 149720), (1576, 135945), (1590, 134748), (1710, 125292), (1773, 120840), (1908, 112290), (1970, 108756), (2014, 106380), (2052, 104410), (2120, 101061), (2280, 93969), (2364, 90630), (2385, 89832), (2565, 83528), (2862, 74860), (2955, 72504), (3021, 70920), (3180, 67374), (3420, 62646), (3546, 60420), (3743, 57240), (3816, 56145), (3940, 54378), (4028, 53190), (4104, 52205), (4728, 45315), (4770, 44916), (5035, 42552), (5130, 41764), (5319, 40280), (5724, 37430), (5910, 36252), (6042, 35460), (6360, 33687), (6840, 31323), (7092, 30210), (7155, 29944), (7486, 28620), (7880, 27189), (8056, 26595), (8865, 24168), (9063, 23640), (9540, 22458), (10070, 21276), (10260, 20882), (10441, 20520), (10638, 20140), (11229, 19080), (11448, 18715), (11820, 18126), (12084, 17730), (14184, 15105), (14310, 14972)]