308076510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 875381760

約数和(自身を除く): 567305250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 109, 129, 210, 215, 218, 258, 301, 313, 327, 430, 545, 602, 626, 645, 654, 763, 903, 939, 1090, 1290, 1505, 1526, 1565, 1635, 1806, 1878, 2191, 2289, 3010, 3130, 3270, 3815, 4382, 4515, 4578, 4687, 4695, 6573, 7630, 9030, 9374, 9390, 10955, 11445, 13146, 13459, 14061, 21910, 22890, 23435, 26918, 28122, 32809, 32865, 34117, 40377, 46870, 65618, 65730, 67295, 68234, 70305, 80754, 94213, 98427, 102351, 134590, 140610, 164045, 170585, 188426, 196854, 201885, 204702, 238819, 282639, 328090, 341170, 403770, 471065, 477638, 492135, 511755, 565278, 716457, 942130, 984270, 1023510, 1194095, 1413195, 1432914, 1467031, 2388190, 2826390, 2934062, 3582285, 4401093, 7164570, 7335155, 8802186, 10269217, 14670310, 20538434, 22005465, 30807651, 44010930, 51346085, 61615302, 102692170, 154038255, 308076510]

約数ペア:

[(1, 308076510), (2, 154038255), (3, 102692170), (5, 61615302), (6, 51346085), (7, 44010930), (10, 30807651), (14, 22005465), (15, 20538434), (21, 14670310), (30, 10269217), (35, 8802186), (42, 7335155), (43, 7164570), (70, 4401093), (86, 3582285), (105, 2934062), (109, 2826390), (129, 2388190), (210, 1467031), (215, 1432914), (218, 1413195), (258, 1194095), (301, 1023510), (313, 984270), (327, 942130), (430, 716457), (545, 565278), (602, 511755), (626, 492135), (645, 477638), (654, 471065), (763, 403770), (903, 341170), (939, 328090), (1090, 282639), (1290, 238819), (1505, 204702), (1526, 201885), (1565, 196854), (1635, 188426), (1806, 170585), (1878, 164045), (2191, 140610), (2289, 134590), (3010, 102351), (3130, 98427), (3270, 94213), (3815, 80754), (4382, 70305), (4515, 68234), (4578, 67295), (4687, 65730), (4695, 65618), (6573, 46870), (7630, 40377), (9030, 34117), (9374, 32865), (9390, 32809), (10955, 28122), (11445, 26918), (13146, 23435), (13459, 22890), (14061, 21910)]