15263068240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{3343}}^1$

素因数の和:3657

約数の個数: 160

約数和(自身を含む): 42036166656

約数和(自身を除く): 26773098416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 263, 280, 310, 434, 496, 526, 560, 620, 868, 1052, 1085, 1240, 1315, 1736, 1841, 2104, 2170, 2480, 2630, 3343, 3472, 3682, 4208, 4340, 5260, 6686, 7364, 8153, 8680, 9205, 10520, 13372, 14728, 16306, 16715, 17360, 18410, 21040, 23401, 26744, 29456, 32612, 33430, 36820, 40765, 46802, 53488, 57071, 65224, 66860, 73640, 81530, 93604, 103633, 114142, 117005, 130448, 133720, 147280, 163060, 187208, 207266, 228284, 234010, 267440, 285355, 326120, 374416, 414532, 456568, 468020, 518165, 570710, 652240, 725431, 829064, 879209, 913136, 936040, 1036330, 1141420, 1450862, 1658128, 1758418, 1872080, 2072660, 2282840, 2901724, 3516836, 3627155, 4145320, 4396045, 4565680, 5803448, 6154463, 7033672, 7254310, 8290640, 8792090, 11606896, 12308926, 14067344, 14508620, 17584180, 24617852, 27255479, 29017240, 30772315, 35168360, 49235704, 54510958, 58034480, 61544630, 70336720, 98471408, 109021916, 123089260, 136277395, 190788353, 218043832, 246178520, 272554790, 381576706, 436087664, 492357040, 545109580, 763153412, 953941765, 1090219160, 1526306824, 1907883530, 2180438320, 3052613648, 3815767060, 7631534120, 15263068240]

約数ペア:

[(1, 15263068240), (2, 7631534120), (4, 3815767060), (5, 3052613648), (7, 2180438320), (8, 1907883530), (10, 1526306824), (14, 1090219160), (16, 953941765), (20, 763153412), (28, 545109580), (31, 492357040), (35, 436087664), (40, 381576706), (56, 272554790), (62, 246178520), (70, 218043832), (80, 190788353), (112, 136277395), (124, 123089260), (140, 109021916), (155, 98471408), (217, 70336720), (248, 61544630), (263, 58034480), (280, 54510958), (310, 49235704), (434, 35168360), (496, 30772315), (526, 29017240), (560, 27255479), (620, 24617852), (868, 17584180), (1052, 14508620), (1085, 14067344), (1240, 12308926), (1315, 11606896), (1736, 8792090), (1841, 8290640), (2104, 7254310), (2170, 7033672), (2480, 6154463), (2630, 5803448), (3343, 4565680), (3472, 4396045), (3682, 4145320), (4208, 3627155), (4340, 3516836), (5260, 2901724), (6686, 2282840), (7364, 2072660), (8153, 1872080), (8680, 1758418), (9205, 1658128), (10520, 1450862), (13372, 1141420), (14728, 1036330), (16306, 936040), (16715, 913136), (17360, 879209), (18410, 829064), (21040, 725431), (23401, 652240), (26744, 570710), (29456, 518165), (32612, 468020), (33430, 456568), (36820, 414532), (40765, 374416), (46802, 326120), (53488, 285355), (57071, 267440), (65224, 234010), (66860, 228284), (73640, 207266), (81530, 187208), (93604, 163060), (103633, 147280), (114142, 133720), (117005, 130448)]