233701650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 216

約数和(自身を含む): 778789440

約数和(自身を除く): 545087790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 169, 175, 182, 195, 210, 225, 234, 273, 315, 325, 338, 350, 390, 439, 450, 455, 507, 525, 546, 585, 630, 650, 819, 845, 878, 910, 975, 1014, 1050, 1170, 1183, 1317, 1365, 1521, 1575, 1638, 1690, 1950, 2195, 2275, 2366, 2535, 2634, 2730, 2925, 3042, 3073, 3150, 3549, 3951, 4095, 4225, 4390, 4550, 5070, 5707, 5850, 5915, 6146, 6585, 6825, 7098, 7605, 7902, 8190, 8450, 9219, 10647, 10975, 11414, 11830, 12675, 13170, 13650, 15210, 15365, 17121, 17745, 18438, 19755, 20475, 21294, 21950, 25350, 27657, 28535, 29575, 30730, 32925, 34242, 35490, 38025, 39510, 39949, 40950, 46095, 51363, 53235, 55314, 57070, 59150, 65850, 74191, 76050, 76825, 79898, 85605, 88725, 92190, 98775, 102726, 106470, 119847, 138285, 142675, 148382, 153650, 171210, 177450, 197550, 199745, 222573, 230475, 239694, 256815, 266175, 276570, 285350, 359541, 370955, 399490, 428025, 445146, 460950, 513630, 519337, 532350, 599235, 667719, 691425, 719082, 741910, 856050, 998725, 1038674, 1112865, 1198470, 1284075, 1335438, 1382850, 1558011, 1797705, 1854775, 1997450, 2225730, 2568150, 2596685, 2996175, 3116022, 3338595, 3595410, 3709550, 4674033, 5193370, 5564325, 5992350, 6677190, 7790055, 8988525, 9348066, 11128650, 12983425, 15580110, 16692975, 17977050, 23370165, 25966850, 33385950, 38950275, 46740330, 77900550, 116850825, 233701650]

約数ペア:

[(1, 233701650), (2, 116850825), (3, 77900550), (5, 46740330), (6, 38950275), (7, 33385950), (9, 25966850), (10, 23370165), (13, 17977050), (14, 16692975), (15, 15580110), (18, 12983425), (21, 11128650), (25, 9348066), (26, 8988525), (30, 7790055), (35, 6677190), (39, 5992350), (42, 5564325), (45, 5193370), (50, 4674033), (63, 3709550), (65, 3595410), (70, 3338595), (75, 3116022), (78, 2996175), (90, 2596685), (91, 2568150), (105, 2225730), (117, 1997450), (126, 1854775), (130, 1797705), (150, 1558011), (169, 1382850), (175, 1335438), (182, 1284075), (195, 1198470), (210, 1112865), (225, 1038674), (234, 998725), (273, 856050), (315, 741910), (325, 719082), (338, 691425), (350, 667719), (390, 599235), (439, 532350), (450, 519337), (455, 513630), (507, 460950), (525, 445146), (546, 428025), (585, 399490), (630, 370955), (650, 359541), (819, 285350), (845, 276570), (878, 266175), (910, 256815), (975, 239694), (1014, 230475), (1050, 222573), (1170, 199745), (1183, 197550), (1317, 177450), (1365, 171210), (1521, 153650), (1575, 148382), (1638, 142675), (1690, 138285), (1950, 119847), (2195, 106470), (2275, 102726), (2366, 98775), (2535, 92190), (2634, 88725), (2730, 85605), (2925, 79898), (3042, 76825), (3073, 76050), (3150, 74191), (3549, 65850), (3951, 59150), (4095, 57070), (4225, 55314), (4390, 53235), (4550, 51363), (5070, 46095), (5707, 40950), (5850, 39949), (5915, 39510), (6146, 38025), (6585, 35490), (6825, 34242), (7098, 32925), (7605, 30730), (7902, 29575), (8190, 28535), (8450, 27657), (9219, 25350), (10647, 21950), (10975, 21294), (11414, 20475), (11830, 19755), (12675, 18438), (13170, 17745), (13650, 17121), (15210, 15365)]