25887041280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3739}}^1$

素因数の和:4367

約数の個数: 216

約数和(自身を含む): 89739489840

約数和(自身を除く): 63852448560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 601, 640, 720, 768, 960, 1152, 1202, 1280, 1440, 1803, 1920, 2304, 2404, 2880, 3005, 3606, 3739, 3840, 4808, 5409, 5760, 6010, 7212, 7478, 9015, 9616, 10818, 11217, 11520, 12020, 14424, 14956, 18030, 18695, 19232, 21636, 22434, 24040, 27045, 28848, 29912, 33651, 36060, 37390, 38464, 43272, 44868, 48080, 54090, 56085, 57696, 59824, 67302, 72120, 74780, 76928, 86544, 89736, 96160, 108180, 112170, 115392, 119648, 134604, 144240, 149560, 153856, 168255, 173088, 179472, 192320, 216360, 224340, 230784, 239296, 269208, 288480, 299120, 336510, 346176, 358944, 384640, 432720, 448680, 461568, 478592, 538416, 576960, 598240, 673020, 692352, 717888, 769280, 865440, 897360, 957184, 1076832, 1153920, 1196480, 1346040, 1384704, 1435776, 1730880, 1794720, 2153664, 2247139, 2307840, 2392960, 2692080, 2871552, 3461760, 3589440, 4307328, 4494278, 4785920, 5384160, 6741417, 6923520, 7178880, 8614656, 8988556, 10768320, 11235695, 13482834, 14357760, 17977112, 20224251, 21536640, 22471390, 26965668, 33707085, 35954224, 40448502, 43073280, 44942780, 53931336, 67414170, 71908448, 80897004, 89885560, 101121255, 107862672, 134828340, 143816896, 161794008, 179771120, 202242510, 215725344, 269656680, 287633792, 323588016, 359542240, 404485020, 431450688, 539313360, 575267584, 647176032, 719084480, 808970040, 862901376, 1078626720, 1294352064, 1438168960, 1617940080, 1725802752, 2157253440, 2588704128, 2876337920, 3235880160, 4314506880, 5177408256, 6471760320, 8629013760, 12943520640, 25887041280]

約数ペア:

[(1, 25887041280), (2, 12943520640), (3, 8629013760), (4, 6471760320), (5, 5177408256), (6, 4314506880), (8, 3235880160), (9, 2876337920), (10, 2588704128), (12, 2157253440), (15, 1725802752), (16, 1617940080), (18, 1438168960), (20, 1294352064), (24, 1078626720), (30, 862901376), (32, 808970040), (36, 719084480), (40, 647176032), (45, 575267584), (48, 539313360), (60, 431450688), (64, 404485020), (72, 359542240), (80, 323588016), (90, 287633792), (96, 269656680), (120, 215725344), (128, 202242510), (144, 179771120), (160, 161794008), (180, 143816896), (192, 134828340), (240, 107862672), (256, 101121255), (288, 89885560), (320, 80897004), (360, 71908448), (384, 67414170), (480, 53931336), (576, 44942780), (601, 43073280), (640, 40448502), (720, 35954224), (768, 33707085), (960, 26965668), (1152, 22471390), (1202, 21536640), (1280, 20224251), (1440, 17977112), (1803, 14357760), (1920, 13482834), (2304, 11235695), (2404, 10768320), (2880, 8988556), (3005, 8614656), (3606, 7178880), (3739, 6923520), (3840, 6741417), (4808, 5384160), (5409, 4785920), (5760, 4494278), (6010, 4307328), (7212, 3589440), (7478, 3461760), (9015, 2871552), (9616, 2692080), (10818, 2392960), (11217, 2307840), (11520, 2247139), (12020, 2153664), (14424, 1794720), (14956, 1730880), (18030, 1435776), (18695, 1384704), (19232, 1346040), (21636, 1196480), (22434, 1153920), (24040, 1076832), (27045, 957184), (28848, 897360), (29912, 865440), (33651, 769280), (36060, 717888), (37390, 692352), (38464, 673020), (43272, 598240), (44868, 576960), (48080, 538416), (54090, 478592), (56085, 461568), (57696, 448680), (59824, 432720), (67302, 384640), (72120, 358944), (74780, 346176), (76928, 336510), (86544, 299120), (89736, 288480), (96160, 269208), (108180, 239296), (112170, 230784), (115392, 224340), (119648, 216360), (134604, 192320), (144240, 179472), (149560, 173088), (153856, 168255)]