16185280440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4703}}^1$

素因数の和:4982

約数の個数: 256

約数和(自身を含む): 59012997120

約数和(自身を除く): 42827716680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 241, 255, 280, 340, 357, 408, 420, 476, 482, 510, 595, 680, 714, 723, 840, 952, 964, 1020, 1190, 1205, 1428, 1446, 1687, 1785, 1928, 2040, 2380, 2410, 2856, 2892, 3374, 3570, 3615, 4097, 4703, 4760, 4820, 5061, 5784, 6748, 7140, 7230, 8194, 8435, 9406, 9640, 10122, 12291, 13496, 14109, 14280, 14460, 16388, 16870, 18812, 20244, 20485, 23515, 24582, 25305, 28218, 28679, 28920, 32776, 32921, 33740, 37624, 40488, 40970, 47030, 49164, 50610, 56436, 57358, 61455, 65842, 67480, 70545, 79951, 81940, 86037, 94060, 98328, 98763, 101220, 112872, 114716, 122910, 131684, 141090, 143395, 159902, 163880, 164605, 172074, 188120, 197526, 202440, 229432, 239853, 245820, 263368, 282180, 286790, 319804, 329210, 344148, 395052, 399755, 430185, 479706, 491640, 493815, 559657, 564360, 573580, 639608, 658420, 688296, 790104, 799510, 860370, 959412, 987630, 1119314, 1133423, 1147160, 1199265, 1316840, 1599020, 1678971, 1720740, 1918824, 1975260, 2238628, 2266846, 2398530, 2798285, 3198040, 3357942, 3400269, 3441480, 3950520, 4477256, 4533692, 4797060, 5596570, 5667115, 6715884, 6800538, 7933961, 8394855, 9067384, 9594120, 11193140, 11334230, 13431768, 13601076, 15867922, 16789710, 17001345, 19268191, 22386280, 22668460, 23801883, 27202152, 31735844, 33579420, 34002690, 38536382, 39669805, 45336920, 47603766, 57804573, 63471688, 67158840, 68005380, 77072764, 79339610, 95207532, 96340955, 115609146, 119009415, 134877337, 136010760, 154145528, 158679220, 190415064, 192681910, 231218292, 238018830, 269754674, 289022865, 317358440, 385363820, 404632011, 462436584, 476037660, 539509348, 578045730, 674386685, 770727640, 809264022, 952075320, 1079018696, 1156091460, 1348773370, 1618528044, 2023160055, 2312182920, 2697546740, 3237056088, 4046320110, 5395093480, 8092640220, 16185280440]

約数ペア:

[(1, 16185280440), (2, 8092640220), (3, 5395093480), (4, 4046320110), (5, 3237056088), (6, 2697546740), (7, 2312182920), (8, 2023160055), (10, 1618528044), (12, 1348773370), (14, 1156091460), (15, 1079018696), (17, 952075320), (20, 809264022), (21, 770727640), (24, 674386685), (28, 578045730), (30, 539509348), (34, 476037660), (35, 462436584), (40, 404632011), (42, 385363820), (51, 317358440), (56, 289022865), (60, 269754674), (68, 238018830), (70, 231218292), (84, 192681910), (85, 190415064), (102, 158679220), (105, 154145528), (119, 136010760), (120, 134877337), (136, 119009415), (140, 115609146), (168, 96340955), (170, 95207532), (204, 79339610), (210, 77072764), (238, 68005380), (241, 67158840), (255, 63471688), (280, 57804573), (340, 47603766), (357, 45336920), (408, 39669805), (420, 38536382), (476, 34002690), (482, 33579420), (510, 31735844), (595, 27202152), (680, 23801883), (714, 22668460), (723, 22386280), (840, 19268191), (952, 17001345), (964, 16789710), (1020, 15867922), (1190, 13601076), (1205, 13431768), (1428, 11334230), (1446, 11193140), (1687, 9594120), (1785, 9067384), (1928, 8394855), (2040, 7933961), (2380, 6800538), (2410, 6715884), (2856, 5667115), (2892, 5596570), (3374, 4797060), (3570, 4533692), (3615, 4477256), (4097, 3950520), (4703, 3441480), (4760, 3400269), (4820, 3357942), (5061, 3198040), (5784, 2798285), (6748, 2398530), (7140, 2266846), (7230, 2238628), (8194, 1975260), (8435, 1918824), (9406, 1720740), (9640, 1678971), (10122, 1599020), (12291, 1316840), (13496, 1199265), (14109, 1147160), (14280, 1133423), (14460, 1119314), (16388, 987630), (16870, 959412), (18812, 860370), (20244, 799510), (20485, 790104), (23515, 688296), (24582, 658420), (25305, 639608), (28218, 573580), (28679, 564360), (28920, 559657), (32776, 493815), (32921, 491640), (33740, 479706), (37624, 430185), (40488, 399755), (40970, 395052), (47030, 344148), (49164, 329210), (50610, 319804), (56436, 286790), (57358, 282180), (61455, 263368), (65842, 245820), (67480, 239853), (70545, 229432), (79951, 202440), (81940, 197526), (86037, 188120), (94060, 172074), (98328, 164605), (98763, 163880), (101220, 159902), (112872, 143395), (114716, 141090), (122910, 131684)]