2019758160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 320

約数和(自身を含む): 7441809408

約数和(自身を除く): 5422051248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 73, 80, 84, 86, 105, 112, 120, 129, 140, 146, 168, 172, 210, 215, 219, 240, 258, 280, 292, 301, 336, 344, 365, 383, 420, 430, 438, 511, 516, 560, 584, 602, 645, 688, 730, 766, 840, 860, 876, 903, 1022, 1032, 1095, 1149, 1168, 1204, 1290, 1460, 1505, 1532, 1533, 1680, 1720, 1752, 1806, 1915, 2044, 2064, 2190, 2298, 2408, 2555, 2580, 2681, 2920, 3010, 3064, 3066, 3139, 3440, 3504, 3612, 3830, 4088, 4380, 4515, 4596, 4816, 5110, 5160, 5362, 5745, 5840, 6020, 6128, 6132, 6278, 7224, 7660, 7665, 8043, 8176, 8760, 9030, 9192, 9417, 10220, 10320, 10724, 11490, 12040, 12264, 12556, 13405, 14448, 15320, 15330, 15695, 16086, 16469, 17520, 18060, 18384, 18834, 20440, 21448, 21973, 22980, 24080, 24528, 25112, 26810, 27959, 30640, 30660, 31390, 32172, 32938, 36120, 37668, 40215, 40880, 42896, 43946, 45960, 47085, 49407, 50224, 53620, 55918, 61320, 62780, 64344, 65876, 65919, 72240, 75336, 80430, 82345, 83877, 87892, 91920, 94170, 98814, 107240, 109865, 111836, 115283, 122640, 125560, 128688, 131752, 131838, 139795, 150672, 160860, 164690, 167754, 175784, 188340, 195713, 197628, 214480, 219730, 223672, 230566, 247035, 251120, 263504, 263676, 279590, 321720, 329380, 329595, 335508, 345849, 351568, 376680, 391426, 395256, 419385, 439460, 447344, 461132, 494070, 527352, 559180, 576415, 587139, 643440, 658760, 659190, 671016, 691698, 753360, 782852, 790512, 838770, 878920, 922264, 978565, 988140, 1054704, 1118360, 1152830, 1174278, 1202237, 1317520, 1318380, 1342032, 1383396, 1565704, 1677540, 1729245, 1757840, 1844528, 1957130, 1976280, 2236720, 2305660, 2348556, 2404474, 2636760, 2766792, 2935695, 3131408, 3355080, 3458490, 3606711, 3914260, 3952560, 4611320, 4697112, 4808948, 5273520, 5533584, 5871390, 6011185, 6710160, 6916980, 7213422, 7828520, 8415659, 9222640, 9394224, 9617896, 11742780, 12022370, 13833960, 14426844, 15657040, 16831318, 18033555, 19235792, 23485560, 24044740, 25246977, 27667920, 28853688, 33662636, 36067110, 42078295, 46971120, 48089480, 50493954, 57707376, 67325272, 72134220, 84156590, 96178960, 100987908, 126234885, 134650544, 144268440, 168313180, 201975816, 252469770, 288536880, 336626360, 403951632, 504939540, 673252720, 1009879080, 2019758160]

約数ペア:

[(1, 2019758160), (2, 1009879080), (3, 673252720), (4, 504939540), (5, 403951632), (6, 336626360), (7, 288536880), (8, 252469770), (10, 201975816), (12, 168313180), (14, 144268440), (15, 134650544), (16, 126234885), (20, 100987908), (21, 96178960), (24, 84156590), (28, 72134220), (30, 67325272), (35, 57707376), (40, 50493954), (42, 48089480), (43, 46971120), (48, 42078295), (56, 36067110), (60, 33662636), (70, 28853688), (73, 27667920), (80, 25246977), (84, 24044740), (86, 23485560), (105, 19235792), (112, 18033555), (120, 16831318), (129, 15657040), (140, 14426844), (146, 13833960), (168, 12022370), (172, 11742780), (210, 9617896), (215, 9394224), (219, 9222640), (240, 8415659), (258, 7828520), (280, 7213422), (292, 6916980), (301, 6710160), (336, 6011185), (344, 5871390), (365, 5533584), (383, 5273520), (420, 4808948), (430, 4697112), (438, 4611320), (511, 3952560), (516, 3914260), (560, 3606711), (584, 3458490), (602, 3355080), (645, 3131408), (688, 2935695), (730, 2766792), (766, 2636760), (840, 2404474), (860, 2348556), (876, 2305660), (903, 2236720), (1022, 1976280), (1032, 1957130), (1095, 1844528), (1149, 1757840), (1168, 1729245), (1204, 1677540), (1290, 1565704), (1460, 1383396), (1505, 1342032), (1532, 1318380), (1533, 1317520), (1680, 1202237), (1720, 1174278), (1752, 1152830), (1806, 1118360), (1915, 1054704), (2044, 988140), (2064, 978565), (2190, 922264), (2298, 878920), (2408, 838770), (2555, 790512), (2580, 782852), (2681, 753360), (2920, 691698), (3010, 671016), (3064, 659190), (3066, 658760), (3139, 643440), (3440, 587139), (3504, 576415), (3612, 559180), (3830, 527352), (4088, 494070), (4380, 461132), (4515, 447344), (4596, 439460), (4816, 419385), (5110, 395256), (5160, 391426), (5362, 376680), (5745, 351568), (5840, 345849), (6020, 335508), (6128, 329595), (6132, 329380), (6278, 321720), (7224, 279590), (7660, 263676), (7665, 263504), (8043, 251120), (8176, 247035), (8760, 230566), (9030, 223672), (9192, 219730), (9417, 214480), (10220, 197628), (10320, 195713), (10724, 188340), (11490, 175784), (12040, 167754), (12264, 164690), (12556, 160860), (13405, 150672), (14448, 139795), (15320, 131838), (15330, 131752), (15695, 128688), (16086, 125560), (16469, 122640), (17520, 115283), (18060, 111836), (18384, 109865), (18834, 107240), (20440, 98814), (21448, 94170), (21973, 91920), (22980, 87892), (24080, 83877), (24528, 82345), (25112, 80430), (26810, 75336), (27959, 72240), (30640, 65919), (30660, 65876), (31390, 64344), (32172, 62780), (32938, 61320), (36120, 55918), (37668, 53620), (40215, 50224), (40880, 49407), (42896, 47085), (43946, 45960)]