15671631300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211493}}^1$

素因数の和:211542

約数の個数: 144

約数和(自身を含む): 51401501760

約数和(自身を除く): 35729870460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1900, 1950, 2470, 2850, 2964, 3705, 3900, 4940, 5700, 6175, 7410, 12350, 14820, 18525, 24700, 37050, 74100, 211493, 422986, 634479, 845972, 1057465, 1268958, 2114930, 2537916, 2749409, 3172395, 4018367, 4229860, 5287325, 5498818, 6344790, 8036734, 8248227, 10574650, 10997636, 12055101, 12689580, 13747045, 15861975, 16073468, 16496454, 20091835, 21149300, 24110202, 27494090, 31723950, 32992908, 40183670, 41241135, 48220404, 52238771, 54988180, 60275505, 63447900, 68735225, 80367340, 82482270, 100459175, 104477542, 120551010, 137470450, 156716313, 164964540, 200918350, 206205675, 208955084, 241102020, 261193855, 274940900, 301377525, 313432626, 401836700, 412411350, 522387710, 602755050, 626865252, 783581565, 824822700, 1044775420, 1205510100, 1305969275, 1567163130, 2611938550, 3134326260, 3917907825, 5223877100, 7835815650, 15671631300]

約数ペア:

[(1, 15671631300), (2, 7835815650), (3, 5223877100), (4, 3917907825), (5, 3134326260), (6, 2611938550), (10, 1567163130), (12, 1305969275), (13, 1205510100), (15, 1044775420), (19, 824822700), (20, 783581565), (25, 626865252), (26, 602755050), (30, 522387710), (38, 412411350), (39, 401836700), (50, 313432626), (52, 301377525), (57, 274940900), (60, 261193855), (65, 241102020), (75, 208955084), (76, 206205675), (78, 200918350), (95, 164964540), (100, 156716313), (114, 137470450), (130, 120551010), (150, 104477542), (156, 100459175), (190, 82482270), (195, 80367340), (228, 68735225), (247, 63447900), (260, 60275505), (285, 54988180), (300, 52238771), (325, 48220404), (380, 41241135), (390, 40183670), (475, 32992908), (494, 31723950), (570, 27494090), (650, 24110202), (741, 21149300), (780, 20091835), (950, 16496454), (975, 16073468), (988, 15861975), (1140, 13747045), (1235, 12689580), (1300, 12055101), (1425, 10997636), (1482, 10574650), (1900, 8248227), (1950, 8036734), (2470, 6344790), (2850, 5498818), (2964, 5287325), (3705, 4229860), (3900, 4018367), (4940, 3172395), (5700, 2749409), (6175, 2537916), (7410, 2114930), (12350, 1268958), (14820, 1057465), (18525, 845972), (24700, 634479), (37050, 422986), (74100, 211493)]