2038357440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{33703}}^1$

素因数の和:33736

約数の個数: 224

約数和(自身を含む): 8218383360

約数和(自身を除く): 6180025920

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 33703, 60480, 67406, 101109, 134812, 168515, 202218, 235921, 269624, 303327, 337030, 404436, 471842, 505545, 539248, 606654, 674060, 707763, 808872, 909981, 943684, 1011090, 1078496, 1179605, 1213308, 1348120, 1415526, 1516635, 1617744, 1819962, 1887368, 2022180, 2123289, 2156992, 2359210, 2426616, 2696240, 2831052, 3033270, 3235488, 3538815, 3639924, 3774736, 4044360, 4246578, 4549905, 4718420, 4853232, 5392480, 5662104, 6066540, 6369867, 6470976, 7077630, 7279848, 7549472, 8088720, 8493156, 9099810, 9436840, 9706464, 10616445, 10784960, 11324208, 12133080, 12739734, 14155260, 14559696, 15098944, 16177440, 16986312, 18199620, 18873680, 19412928, 21232890, 22648416, 24266160, 25479468, 28310520, 29119392, 31849335, 32354880, 33972624, 36399240, 37747360, 42465780, 45296832, 48532320, 50958936, 56621040, 58238784, 63698670, 67945248, 72798480, 75494720, 84931560, 97064640, 101917872, 113242080, 127397340, 135890496, 145596960, 169863120, 203835744, 226484160, 254794680, 291193920, 339726240, 407671488, 509589360, 679452480, 1019178720, 2038357440]

約数ペア:

[(1, 2038357440), (2, 1019178720), (3, 679452480), (4, 509589360), (5, 407671488), (6, 339726240), (7, 291193920), (8, 254794680), (9, 226484160), (10, 203835744), (12, 169863120), (14, 145596960), (15, 135890496), (16, 127397340), (18, 113242080), (20, 101917872), (21, 97064640), (24, 84931560), (27, 75494720), (28, 72798480), (30, 67945248), (32, 63698670), (35, 58238784), (36, 56621040), (40, 50958936), (42, 48532320), (45, 45296832), (48, 42465780), (54, 37747360), (56, 36399240), (60, 33972624), (63, 32354880), (64, 31849335), (70, 29119392), (72, 28310520), (80, 25479468), (84, 24266160), (90, 22648416), (96, 21232890), (105, 19412928), (108, 18873680), (112, 18199620), (120, 16986312), (126, 16177440), (135, 15098944), (140, 14559696), (144, 14155260), (160, 12739734), (168, 12133080), (180, 11324208), (189, 10784960), (192, 10616445), (210, 9706464), (216, 9436840), (224, 9099810), (240, 8493156), (252, 8088720), (270, 7549472), (280, 7279848), (288, 7077630), (315, 6470976), (320, 6369867), (336, 6066540), (360, 5662104), (378, 5392480), (420, 4853232), (432, 4718420), (448, 4549905), (480, 4246578), (504, 4044360), (540, 3774736), (560, 3639924), (576, 3538815), (630, 3235488), (672, 3033270), (720, 2831052), (756, 2696240), (840, 2426616), (864, 2359210), (945, 2156992), (960, 2123289), (1008, 2022180), (1080, 1887368), (1120, 1819962), (1260, 1617744), (1344, 1516635), (1440, 1415526), (1512, 1348120), (1680, 1213308), (1728, 1179605), (1890, 1078496), (2016, 1011090), (2160, 943684), (2240, 909981), (2520, 808872), (2880, 707763), (3024, 674060), (3360, 606654), (3780, 539248), (4032, 505545), (4320, 471842), (5040, 404436), (6048, 337030), (6720, 303327), (7560, 269624), (8640, 235921), (10080, 202218), (12096, 168515), (15120, 134812), (20160, 101109), (30240, 67406), (33703, 60480)]