2174534880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12211}}^1$

素因数の和:12289

約数の個数: 192

約数和(自身を含む): 7976683008

約数和(自身を除く): 5802148128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8904, 11130, 11872, 12211, 12720, 14840, 17808, 22260, 24422, 25440, 29680, 35616, 36633, 44520, 48844, 59360, 61055, 73266, 85477, 89040, 97688, 122110, 146532, 170954, 178080, 183165, 195376, 244220, 256431, 293064, 341908, 366330, 390752, 427385, 488440, 512862, 586128, 647183, 683816, 732660, 854770, 976880, 1025724, 1172256, 1282155, 1294366, 1367632, 1465320, 1709540, 1941549, 1953760, 2051448, 2564310, 2588732, 2735264, 2930640, 3235915, 3419080, 3883098, 4102896, 4530281, 5128620, 5177464, 5861280, 6471830, 6838160, 7766196, 8205792, 9060562, 9707745, 10257240, 10354928, 12943660, 13590843, 13676320, 15532392, 18121124, 19415490, 20514480, 20709856, 22651405, 25887320, 27181686, 31064784, 36242248, 38830980, 41028960, 45302810, 51774640, 54363372, 62129568, 67954215, 72484496, 77661960, 90605620, 103549280, 108726744, 135908430, 144968992, 155323920, 181211240, 217453488, 271816860, 310647840, 362422480, 434906976, 543633720, 724844960, 1087267440, 2174534880]

約数ペア:

[(1, 2174534880), (2, 1087267440), (3, 724844960), (4, 543633720), (5, 434906976), (6, 362422480), (7, 310647840), (8, 271816860), (10, 217453488), (12, 181211240), (14, 155323920), (15, 144968992), (16, 135908430), (20, 108726744), (21, 103549280), (24, 90605620), (28, 77661960), (30, 72484496), (32, 67954215), (35, 62129568), (40, 54363372), (42, 51774640), (48, 45302810), (53, 41028960), (56, 38830980), (60, 36242248), (70, 31064784), (80, 27181686), (84, 25887320), (96, 22651405), (105, 20709856), (106, 20514480), (112, 19415490), (120, 18121124), (140, 15532392), (159, 13676320), (160, 13590843), (168, 12943660), (210, 10354928), (212, 10257240), (224, 9707745), (240, 9060562), (265, 8205792), (280, 7766196), (318, 6838160), (336, 6471830), (371, 5861280), (420, 5177464), (424, 5128620), (480, 4530281), (530, 4102896), (560, 3883098), (636, 3419080), (672, 3235915), (742, 2930640), (795, 2735264), (840, 2588732), (848, 2564310), (1060, 2051448), (1113, 1953760), (1120, 1941549), (1272, 1709540), (1484, 1465320), (1590, 1367632), (1680, 1294366), (1696, 1282155), (1855, 1172256), (2120, 1025724), (2226, 976880), (2544, 854770), (2968, 732660), (3180, 683816), (3360, 647183), (3710, 586128), (4240, 512862), (4452, 488440), (5088, 427385), (5565, 390752), (5936, 366330), (6360, 341908), (7420, 293064), (8480, 256431), (8904, 244220), (11130, 195376), (11872, 183165), (12211, 178080), (12720, 170954), (14840, 146532), (17808, 122110), (22260, 97688), (24422, 89040), (25440, 85477), (29680, 73266), (35616, 61055), (36633, 59360), (44520, 48844)]