2216682720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{73303}}^1$

素因数の和:73334

約数の個数: 192

約数和(自身を含む): 8866851840

約数和(自身を除く): 6650169120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 73303, 146606, 219909, 293212, 366515, 439818, 513121, 586424, 659727, 733030, 879636, 1026242, 1099545, 1172848, 1319454, 1466060, 1539363, 1759272, 1979181, 2052484, 2199090, 2345696, 2565605, 2638908, 2932120, 3078726, 3298635, 3518544, 3958362, 4104968, 4398180, 4618089, 5131210, 5277816, 5864240, 6157452, 6597270, 7037088, 7696815, 7916724, 8209936, 8796360, 9236178, 9895905, 10262420, 10555632, 11728480, 12314904, 13194540, 13854267, 15393630, 15833448, 16419872, 17592720, 18472356, 19791810, 20524840, 21111264, 23090445, 24629808, 26389080, 27708534, 30787260, 31666896, 35185440, 36944712, 39583620, 41049680, 46180890, 49259616, 52778160, 55417068, 61574520, 63333792, 69271335, 73889424, 79167240, 82099360, 92361780, 105556320, 110834136, 123149040, 138542670, 147778848, 158334480, 184723560, 221668272, 246298080, 277085340, 316668960, 369447120, 443336544, 554170680, 738894240, 1108341360, 2216682720]

約数ペア:

[(1, 2216682720), (2, 1108341360), (3, 738894240), (4, 554170680), (5, 443336544), (6, 369447120), (7, 316668960), (8, 277085340), (9, 246298080), (10, 221668272), (12, 184723560), (14, 158334480), (15, 147778848), (16, 138542670), (18, 123149040), (20, 110834136), (21, 105556320), (24, 92361780), (27, 82099360), (28, 79167240), (30, 73889424), (32, 69271335), (35, 63333792), (36, 61574520), (40, 55417068), (42, 52778160), (45, 49259616), (48, 46180890), (54, 41049680), (56, 39583620), (60, 36944712), (63, 35185440), (70, 31666896), (72, 30787260), (80, 27708534), (84, 26389080), (90, 24629808), (96, 23090445), (105, 21111264), (108, 20524840), (112, 19791810), (120, 18472356), (126, 17592720), (135, 16419872), (140, 15833448), (144, 15393630), (160, 13854267), (168, 13194540), (180, 12314904), (189, 11728480), (210, 10555632), (216, 10262420), (224, 9895905), (240, 9236178), (252, 8796360), (270, 8209936), (280, 7916724), (288, 7696815), (315, 7037088), (336, 6597270), (360, 6157452), (378, 5864240), (420, 5277816), (432, 5131210), (480, 4618089), (504, 4398180), (540, 4104968), (560, 3958362), (630, 3518544), (672, 3298635), (720, 3078726), (756, 2932120), (840, 2638908), (864, 2565605), (945, 2345696), (1008, 2199090), (1080, 2052484), (1120, 1979181), (1260, 1759272), (1440, 1539363), (1512, 1466060), (1680, 1319454), (1890, 1172848), (2016, 1099545), (2160, 1026242), (2520, 879636), (3024, 733030), (3360, 659727), (3780, 586424), (4320, 513121), (5040, 439818), (6048, 366515), (7560, 293212), (10080, 219909), (15120, 146606), (30240, 73303)]