236401620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1554

約数の個数: 192

約数和(自身を含む): 843333120

約数和(自身を除く): 606931500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1365, 1493, 1508, 1740, 1820, 1885, 2030, 2262, 2436, 2639, 2730, 2986, 3045, 3770, 4060, 4479, 4524, 5278, 5460, 5655, 5972, 6090, 7465, 7540, 7917, 8958, 10451, 10556, 11310, 12180, 13195, 14930, 15834, 17916, 19409, 20902, 22395, 22620, 26390, 29860, 31353, 31668, 38818, 39585, 41804, 43297, 44790, 52255, 52780, 58227, 62706, 77636, 79170, 86594, 89580, 97045, 104510, 116454, 125412, 129891, 135863, 156765, 158340, 173188, 194090, 209020, 216485, 232908, 259782, 271726, 291135, 303079, 313530, 388180, 407589, 432970, 519564, 543452, 562861, 582270, 606158, 627060, 649455, 679315, 815178, 865940, 909237, 1125722, 1164540, 1212316, 1298910, 1358630, 1515395, 1630356, 1688583, 1818474, 2037945, 2251444, 2597820, 2717260, 2814305, 3030790, 3377166, 3636948, 3940027, 4075890, 4546185, 5628610, 6061580, 6754332, 7880054, 8151780, 8442915, 9092370, 11257220, 11820081, 15760108, 16885830, 18184740, 19700135, 23640162, 33771660, 39400270, 47280324, 59100405, 78800540, 118200810, 236401620]

約数ペア:

[(1, 236401620), (2, 118200810), (3, 78800540), (4, 59100405), (5, 47280324), (6, 39400270), (7, 33771660), (10, 23640162), (12, 19700135), (13, 18184740), (14, 16885830), (15, 15760108), (20, 11820081), (21, 11257220), (26, 9092370), (28, 8442915), (29, 8151780), (30, 7880054), (35, 6754332), (39, 6061580), (42, 5628610), (52, 4546185), (58, 4075890), (60, 3940027), (65, 3636948), (70, 3377166), (78, 3030790), (84, 2814305), (87, 2717260), (91, 2597820), (105, 2251444), (116, 2037945), (130, 1818474), (140, 1688583), (145, 1630356), (156, 1515395), (174, 1358630), (182, 1298910), (195, 1212316), (203, 1164540), (210, 1125722), (260, 909237), (273, 865940), (290, 815178), (348, 679315), (364, 649455), (377, 627060), (390, 606158), (406, 582270), (420, 562861), (435, 543452), (455, 519564), (546, 432970), (580, 407589), (609, 388180), (754, 313530), (780, 303079), (812, 291135), (870, 271726), (910, 259782), (1015, 232908), (1092, 216485), (1131, 209020), (1218, 194090), (1365, 173188), (1493, 158340), (1508, 156765), (1740, 135863), (1820, 129891), (1885, 125412), (2030, 116454), (2262, 104510), (2436, 97045), (2639, 89580), (2730, 86594), (2986, 79170), (3045, 77636), (3770, 62706), (4060, 58227), (4479, 52780), (4524, 52255), (5278, 44790), (5460, 43297), (5655, 41804), (5972, 39585), (6090, 38818), (7465, 31668), (7540, 31353), (7917, 29860), (8958, 26390), (10451, 22620), (10556, 22395), (11310, 20902), (12180, 19409), (13195, 17916), (14930, 15834)]