115818780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 424714752

約数和(自身を除く): 308895972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 53, 55, 60, 66, 70, 77, 84, 86, 105, 106, 110, 121, 129, 132, 140, 154, 159, 165, 172, 210, 212, 215, 220, 231, 242, 258, 265, 301, 308, 318, 330, 363, 371, 385, 420, 430, 462, 473, 484, 516, 530, 583, 602, 605, 636, 645, 660, 726, 742, 770, 795, 847, 860, 903, 924, 946, 1060, 1113, 1155, 1166, 1204, 1210, 1290, 1419, 1452, 1484, 1505, 1540, 1590, 1694, 1749, 1806, 1815, 1855, 1892, 2226, 2279, 2310, 2332, 2365, 2420, 2541, 2580, 2838, 2915, 3010, 3180, 3311, 3388, 3498, 3612, 3630, 3710, 4081, 4235, 4452, 4515, 4558, 4620, 4730, 5082, 5203, 5565, 5676, 5830, 6020, 6413, 6622, 6837, 6996, 7095, 7260, 7420, 8162, 8470, 8745, 9030, 9116, 9460, 9933, 10164, 10406, 11130, 11395, 11660, 12243, 12705, 12826, 13244, 13674, 14190, 15609, 15953, 16324, 16555, 16940, 17490, 18060, 19239, 19866, 20405, 20812, 22260, 22790, 24486, 25069, 25410, 25652, 26015, 27348, 28380, 31218, 31906, 32065, 33110, 34185, 34980, 36421, 38478, 39732, 40810, 44891, 45580, 47859, 48972, 49665, 50138, 50820, 52030, 61215, 62436, 63812, 64130, 66220, 68370, 72842, 75207, 76956, 78045, 79765, 81620, 89782, 95718, 96195, 99330, 100276, 104060, 109263, 122430, 125345, 128260, 134673, 136740, 145684, 150414, 156090, 159530, 175483, 179564, 182105, 191436, 192390, 198660, 218526, 224455, 239295, 244860, 250690, 269346, 275759, 300828, 312180, 319060, 350966, 364210, 376035, 384780, 437052, 448910, 478590, 501380, 526449, 538692, 546315, 551518, 673365, 701932, 728420, 752070, 827277, 877415, 897820, 957180, 1052898, 1092630, 1103036, 1346730, 1378795, 1504140, 1654554, 1754830, 1930313, 2105796, 2185260, 2632245, 2693460, 2757590, 3309108, 3509660, 3860626, 4136385, 5264490, 5515180, 5790939, 7721252, 8272770, 9651565, 10528980, 11581878, 16545540, 19303130, 23163756, 28954695, 38606260, 57909390, 115818780]

約数ペア:

[(1, 115818780), (2, 57909390), (3, 38606260), (4, 28954695), (5, 23163756), (6, 19303130), (7, 16545540), (10, 11581878), (11, 10528980), (12, 9651565), (14, 8272770), (15, 7721252), (20, 5790939), (21, 5515180), (22, 5264490), (28, 4136385), (30, 3860626), (33, 3509660), (35, 3309108), (42, 2757590), (43, 2693460), (44, 2632245), (53, 2185260), (55, 2105796), (60, 1930313), (66, 1754830), (70, 1654554), (77, 1504140), (84, 1378795), (86, 1346730), (105, 1103036), (106, 1092630), (110, 1052898), (121, 957180), (129, 897820), (132, 877415), (140, 827277), (154, 752070), (159, 728420), (165, 701932), (172, 673365), (210, 551518), (212, 546315), (215, 538692), (220, 526449), (231, 501380), (242, 478590), (258, 448910), (265, 437052), (301, 384780), (308, 376035), (318, 364210), (330, 350966), (363, 319060), (371, 312180), (385, 300828), (420, 275759), (430, 269346), (462, 250690), (473, 244860), (484, 239295), (516, 224455), (530, 218526), (583, 198660), (602, 192390), (605, 191436), (636, 182105), (645, 179564), (660, 175483), (726, 159530), (742, 156090), (770, 150414), (795, 145684), (847, 136740), (860, 134673), (903, 128260), (924, 125345), (946, 122430), (1060, 109263), (1113, 104060), (1155, 100276), (1166, 99330), (1204, 96195), (1210, 95718), (1290, 89782), (1419, 81620), (1452, 79765), (1484, 78045), (1505, 76956), (1540, 75207), (1590, 72842), (1694, 68370), (1749, 66220), (1806, 64130), (1815, 63812), (1855, 62436), (1892, 61215), (2226, 52030), (2279, 50820), (2310, 50138), (2332, 49665), (2365, 48972), (2420, 47859), (2541, 45580), (2580, 44891), (2838, 40810), (2915, 39732), (3010, 38478), (3180, 36421), (3311, 34980), (3388, 34185), (3498, 33110), (3612, 32065), (3630, 31906), (3710, 31218), (4081, 28380), (4235, 27348), (4452, 26015), (4515, 25652), (4558, 25410), (4620, 25069), (4730, 24486), (5082, 22790), (5203, 22260), (5565, 20812), (5676, 20405), (5830, 19866), (6020, 19239), (6413, 18060), (6622, 17490), (6837, 16940), (6996, 16555), (7095, 16324), (7260, 15953), (7420, 15609), (8162, 14190), (8470, 13674), (8745, 13244), (9030, 12826), (9116, 12705), (9460, 12243), (9933, 11660), (10164, 11395), (10406, 11130)]