55656510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 256

約数和(自身を含む): 183859200

約数和(自身を除く): 128202690

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 29, 30, 35, 37, 38, 39, 42, 57, 58, 65, 70, 74, 78, 87, 91, 95, 105, 111, 114, 130, 133, 145, 174, 182, 185, 190, 195, 203, 210, 222, 247, 259, 266, 273, 285, 290, 370, 377, 390, 399, 406, 435, 455, 481, 494, 518, 546, 551, 555, 570, 609, 665, 703, 741, 754, 777, 798, 870, 910, 962, 1015, 1073, 1102, 1110, 1131, 1218, 1235, 1295, 1330, 1365, 1406, 1443, 1482, 1554, 1653, 1729, 1885, 1995, 2030, 2109, 2146, 2262, 2405, 2470, 2590, 2639, 2730, 2755, 2886, 3045, 3219, 3306, 3367, 3458, 3515, 3705, 3770, 3857, 3885, 3990, 4218, 4810, 4921, 5187, 5278, 5365, 5510, 5655, 6090, 6438, 6734, 7030, 7163, 7215, 7410, 7511, 7714, 7770, 7917, 8265, 8645, 9139, 9842, 10101, 10374, 10545, 10730, 11310, 11571, 13195, 13949, 14326, 14430, 14763, 15022, 15834, 16095, 16530, 16835, 17290, 18278, 19285, 20202, 20387, 21090, 21489, 22533, 23142, 24605, 25935, 26390, 27417, 27898, 29526, 32190, 33670, 35815, 37555, 38570, 39585, 40774, 41847, 42978, 45066, 45695, 49210, 50141, 50505, 51870, 54834, 57855, 61161, 63973, 69745, 71630, 73815, 75110, 79170, 83694, 91390, 97643, 100282, 101010, 101935, 107445, 112665, 115710, 122322, 127946, 137085, 139490, 142709, 147630, 150423, 191919, 195286, 203870, 209235, 214890, 225330, 250705, 265031, 274170, 285418, 292929, 300846, 305805, 319865, 383838, 418470, 428127, 488215, 501410, 530062, 585858, 611610, 639730, 713545, 752115, 795093, 856254, 959595, 976430, 1325155, 1427090, 1464645, 1504230, 1590186, 1855217, 1919190, 2140635, 2650310, 2929290, 3710434, 3975465, 4281270, 5565651, 7950930, 9276085, 11131302, 18552170, 27828255, 55656510]

約数ペア:

[(1, 55656510), (2, 27828255), (3, 18552170), (5, 11131302), (6, 9276085), (7, 7950930), (10, 5565651), (13, 4281270), (14, 3975465), (15, 3710434), (19, 2929290), (21, 2650310), (26, 2140635), (29, 1919190), (30, 1855217), (35, 1590186), (37, 1504230), (38, 1464645), (39, 1427090), (42, 1325155), (57, 976430), (58, 959595), (65, 856254), (70, 795093), (74, 752115), (78, 713545), (87, 639730), (91, 611610), (95, 585858), (105, 530062), (111, 501410), (114, 488215), (130, 428127), (133, 418470), (145, 383838), (174, 319865), (182, 305805), (185, 300846), (190, 292929), (195, 285418), (203, 274170), (210, 265031), (222, 250705), (247, 225330), (259, 214890), (266, 209235), (273, 203870), (285, 195286), (290, 191919), (370, 150423), (377, 147630), (390, 142709), (399, 139490), (406, 137085), (435, 127946), (455, 122322), (481, 115710), (494, 112665), (518, 107445), (546, 101935), (551, 101010), (555, 100282), (570, 97643), (609, 91390), (665, 83694), (703, 79170), (741, 75110), (754, 73815), (777, 71630), (798, 69745), (870, 63973), (910, 61161), (962, 57855), (1015, 54834), (1073, 51870), (1102, 50505), (1110, 50141), (1131, 49210), (1218, 45695), (1235, 45066), (1295, 42978), (1330, 41847), (1365, 40774), (1406, 39585), (1443, 38570), (1482, 37555), (1554, 35815), (1653, 33670), (1729, 32190), (1885, 29526), (1995, 27898), (2030, 27417), (2109, 26390), (2146, 25935), (2262, 24605), (2405, 23142), (2470, 22533), (2590, 21489), (2639, 21090), (2730, 20387), (2755, 20202), (2886, 19285), (3045, 18278), (3219, 17290), (3306, 16835), (3367, 16530), (3458, 16095), (3515, 15834), (3705, 15022), (3770, 14763), (3857, 14430), (3885, 14326), (3990, 13949), (4218, 13195), (4810, 11571), (4921, 11310), (5187, 10730), (5278, 10545), (5365, 10374), (5510, 10101), (5655, 9842), (6090, 9139), (6438, 8645), (6734, 8265), (7030, 7917), (7163, 7770), (7215, 7714), (7410, 7511)]