65719080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{8693}}^1$

素因数の和:8720

約数の個数: 128

約数和(自身を含む): 250387200

約数和(自身を除く): 184668120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 8693, 17386, 26079, 34772, 43465, 52158, 60851, 69544, 78237, 86930, 104316, 121702, 130395, 156474, 173860, 182553, 208632, 234711, 243404, 260790, 304255, 312948, 347720, 365106, 391185, 469422, 486808, 521580, 547659, 608510, 625896, 730212, 782370, 912765, 938844, 1043160, 1095318, 1173555, 1217020, 1460424, 1564740, 1642977, 1825530, 1877688, 2190636, 2347110, 2434040, 2738295, 3129480, 3285954, 3651060, 4381272, 4694220, 5476590, 6571908, 7302120, 8214885, 9388440, 10953180, 13143816, 16429770, 21906360, 32859540, 65719080]

約数ペア:

[(1, 65719080), (2, 32859540), (3, 21906360), (4, 16429770), (5, 13143816), (6, 10953180), (7, 9388440), (8, 8214885), (9, 7302120), (10, 6571908), (12, 5476590), (14, 4694220), (15, 4381272), (18, 3651060), (20, 3285954), (21, 3129480), (24, 2738295), (27, 2434040), (28, 2347110), (30, 2190636), (35, 1877688), (36, 1825530), (40, 1642977), (42, 1564740), (45, 1460424), (54, 1217020), (56, 1173555), (60, 1095318), (63, 1043160), (70, 938844), (72, 912765), (84, 782370), (90, 730212), (105, 625896), (108, 608510), (120, 547659), (126, 521580), (135, 486808), (140, 469422), (168, 391185), (180, 365106), (189, 347720), (210, 312948), (216, 304255), (252, 260790), (270, 243404), (280, 234711), (315, 208632), (360, 182553), (378, 173860), (420, 156474), (504, 130395), (540, 121702), (630, 104316), (756, 86930), (840, 78237), (945, 69544), (1080, 60851), (1260, 52158), (1512, 43465), (1890, 34772), (2520, 26079), (3780, 17386), (7560, 8693)]