275494680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40277}}^1$

素因数の和:40313

約数の個数: 96

約数和(自身を含む): 942505200

約数和(自身を除く): 667010520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 40277, 80554, 120831, 161108, 201385, 241662, 322216, 362493, 402770, 483324, 604155, 724986, 765263, 805540, 966648, 1208310, 1449972, 1530526, 1611080, 1812465, 2295789, 2416620, 2899944, 3061052, 3624930, 3826315, 4591578, 4833240, 6122104, 6887367, 7249860, 7652630, 9183156, 11478945, 13774734, 14499720, 15305260, 18366312, 22957890, 27549468, 30610520, 34436835, 45915780, 55098936, 68873670, 91831560, 137747340, 275494680]

約数ペア:

[(1, 275494680), (2, 137747340), (3, 91831560), (4, 68873670), (5, 55098936), (6, 45915780), (8, 34436835), (9, 30610520), (10, 27549468), (12, 22957890), (15, 18366312), (18, 15305260), (19, 14499720), (20, 13774734), (24, 11478945), (30, 9183156), (36, 7652630), (38, 7249860), (40, 6887367), (45, 6122104), (57, 4833240), (60, 4591578), (72, 3826315), (76, 3624930), (90, 3061052), (95, 2899944), (114, 2416620), (120, 2295789), (152, 1812465), (171, 1611080), (180, 1530526), (190, 1449972), (228, 1208310), (285, 966648), (342, 805540), (360, 765263), (380, 724986), (456, 604155), (570, 483324), (684, 402770), (760, 362493), (855, 322216), (1140, 241662), (1368, 201385), (1710, 161108), (2280, 120831), (3420, 80554), (6840, 40277)]