29355407220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6679}}^1$

素因数の和:6878

約数の個数: 192

約数和(自身を含む): 90497433600

約数和(自身を除く): 61142026380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 139, 155, 170, 186, 204, 255, 278, 310, 340, 372, 417, 465, 510, 527, 556, 620, 695, 834, 930, 1020, 1054, 1390, 1581, 1668, 1860, 2085, 2108, 2363, 2635, 2780, 3162, 4170, 4309, 4726, 5270, 6324, 6679, 7089, 7905, 8340, 8618, 9452, 10540, 11815, 12927, 13358, 14178, 15810, 17236, 20037, 21545, 23630, 25854, 26716, 28356, 31620, 33395, 35445, 40074, 43090, 47260, 51708, 64635, 66790, 70890, 73253, 80148, 86180, 100185, 113543, 129270, 133580, 141780, 146506, 200370, 207049, 219759, 227086, 258540, 293012, 340629, 366265, 400740, 414098, 439518, 454172, 567715, 621147, 681258, 732530, 828196, 879036, 928381, 1035245, 1098795, 1135430, 1242294, 1362516, 1465060, 1703145, 1856762, 2070490, 2197590, 2270860, 2484588, 2785143, 3105735, 3406290, 3519833, 3713524, 4140980, 4395180, 4641905, 5570286, 6211470, 6812580, 7039666, 9283810, 10559499, 11140572, 12422940, 13925715, 14079332, 15782477, 17599165, 18567620, 21118998, 27851430, 28779811, 31564954, 35198330, 42237996, 47347431, 52797495, 55702860, 57559622, 63129908, 70396660, 78912385, 86339433, 94694862, 105594990, 115119244, 143899055, 157824770, 172678866, 189389724, 211189980, 236737155, 287798110, 315649540, 345357732, 431697165, 473474310, 489256787, 575596220, 863394330, 946948620, 978513574, 1467770361, 1726788660, 1957027148, 2446283935, 2935540722, 4892567870, 5871081444, 7338851805, 9785135740, 14677703610, 29355407220]

約数ペア:

[(1, 29355407220), (2, 14677703610), (3, 9785135740), (4, 7338851805), (5, 5871081444), (6, 4892567870), (10, 2935540722), (12, 2446283935), (15, 1957027148), (17, 1726788660), (20, 1467770361), (30, 978513574), (31, 946948620), (34, 863394330), (51, 575596220), (60, 489256787), (62, 473474310), (68, 431697165), (85, 345357732), (93, 315649540), (102, 287798110), (124, 236737155), (139, 211189980), (155, 189389724), (170, 172678866), (186, 157824770), (204, 143899055), (255, 115119244), (278, 105594990), (310, 94694862), (340, 86339433), (372, 78912385), (417, 70396660), (465, 63129908), (510, 57559622), (527, 55702860), (556, 52797495), (620, 47347431), (695, 42237996), (834, 35198330), (930, 31564954), (1020, 28779811), (1054, 27851430), (1390, 21118998), (1581, 18567620), (1668, 17599165), (1860, 15782477), (2085, 14079332), (2108, 13925715), (2363, 12422940), (2635, 11140572), (2780, 10559499), (3162, 9283810), (4170, 7039666), (4309, 6812580), (4726, 6211470), (5270, 5570286), (6324, 4641905), (6679, 4395180), (7089, 4140980), (7905, 3713524), (8340, 3519833), (8618, 3406290), (9452, 3105735), (10540, 2785143), (11815, 2484588), (12927, 2270860), (13358, 2197590), (14178, 2070490), (15810, 1856762), (17236, 1703145), (20037, 1465060), (21545, 1362516), (23630, 1242294), (25854, 1135430), (26716, 1098795), (28356, 1035245), (31620, 928381), (33395, 879036), (35445, 828196), (40074, 732530), (43090, 681258), (47260, 621147), (51708, 567715), (64635, 454172), (66790, 439518), (70890, 414098), (73253, 400740), (80148, 366265), (86180, 340629), (100185, 293012), (113543, 258540), (129270, 227086), (133580, 219759), (141780, 207049), (146506, 200370)]