61953778560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{74521}}^1$

素因数の和:74976

約数の個数: 128

約数和(自身を含む): 197936393760

約数和(自身を除く): 135982615200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 433, 480, 640, 866, 960, 1299, 1732, 1920, 2165, 2598, 3464, 4330, 5196, 6495, 6928, 8660, 10392, 12990, 13856, 17320, 20784, 25980, 27712, 34640, 41568, 51960, 55424, 69280, 74521, 83136, 103920, 138560, 149042, 166272, 207840, 223563, 277120, 298084, 372605, 415680, 447126, 596168, 745210, 831360, 894252, 1117815, 1192336, 1490420, 1788504, 2235630, 2384672, 2980840, 3577008, 4471260, 4769344, 5961680, 7154016, 8942520, 9538688, 11923360, 14308032, 17885040, 23846720, 28616064, 32267593, 35770080, 47693440, 64535186, 71540160, 96802779, 129070372, 143080320, 161337965, 193605558, 258140744, 322675930, 387211116, 484013895, 516281488, 645351860, 774422232, 968027790, 1032562976, 1290703720, 1548844464, 1936055580, 2065125952, 2581407440, 3097688928, 3872111160, 4130251904, 5162814880, 6195377856, 7744222320, 10325629760, 12390755712, 15488444640, 20651259520, 30976889280, 61953778560]

約数ペア:

[(1, 61953778560), (2, 30976889280), (3, 20651259520), (4, 15488444640), (5, 12390755712), (6, 10325629760), (8, 7744222320), (10, 6195377856), (12, 5162814880), (15, 4130251904), (16, 3872111160), (20, 3097688928), (24, 2581407440), (30, 2065125952), (32, 1936055580), (40, 1548844464), (48, 1290703720), (60, 1032562976), (64, 968027790), (80, 774422232), (96, 645351860), (120, 516281488), (128, 484013895), (160, 387211116), (192, 322675930), (240, 258140744), (320, 193605558), (384, 161337965), (433, 143080320), (480, 129070372), (640, 96802779), (866, 71540160), (960, 64535186), (1299, 47693440), (1732, 35770080), (1920, 32267593), (2165, 28616064), (2598, 23846720), (3464, 17885040), (4330, 14308032), (5196, 11923360), (6495, 9538688), (6928, 8942520), (8660, 7154016), (10392, 5961680), (12990, 4769344), (13856, 4471260), (17320, 3577008), (20784, 2980840), (25980, 2384672), (27712, 2235630), (34640, 1788504), (41568, 1490420), (51960, 1192336), (55424, 1117815), (69280, 894252), (74521, 831360), (83136, 745210), (103920, 596168), (138560, 447126), (149042, 415680), (166272, 372605), (207840, 298084), (223563, 277120)]