117222780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 360339840

約数和(自身を除く): 243117060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 107, 114, 124, 155, 186, 190, 214, 228, 285, 310, 321, 372, 380, 428, 465, 535, 570, 589, 620, 642, 930, 961, 1070, 1140, 1178, 1284, 1605, 1767, 1860, 1922, 2033, 2140, 2356, 2883, 2945, 3210, 3317, 3534, 3844, 4066, 4805, 5766, 5890, 6099, 6420, 6634, 7068, 8132, 8835, 9610, 9951, 10165, 11532, 11780, 12198, 13268, 14415, 16585, 17670, 18259, 19220, 19902, 20330, 24396, 28830, 30495, 33170, 35340, 36518, 39804, 40660, 49755, 54777, 57660, 60990, 63023, 66340, 73036, 91295, 99510, 102827, 109554, 121980, 126046, 182590, 189069, 199020, 205654, 219108, 252092, 273885, 308481, 315115, 365180, 378138, 411308, 514135, 547770, 616962, 630230, 756276, 945345, 1028270, 1095540, 1233924, 1260460, 1542405, 1890690, 1953713, 2056540, 3084810, 3781380, 3907426, 5861139, 6169620, 7814852, 9768565, 11722278, 19537130, 23444556, 29305695, 39074260, 58611390, 117222780]

約数ペア:

[(1, 117222780), (2, 58611390), (3, 39074260), (4, 29305695), (5, 23444556), (6, 19537130), (10, 11722278), (12, 9768565), (15, 7814852), (19, 6169620), (20, 5861139), (30, 3907426), (31, 3781380), (38, 3084810), (57, 2056540), (60, 1953713), (62, 1890690), (76, 1542405), (93, 1260460), (95, 1233924), (107, 1095540), (114, 1028270), (124, 945345), (155, 756276), (186, 630230), (190, 616962), (214, 547770), (228, 514135), (285, 411308), (310, 378138), (321, 365180), (372, 315115), (380, 308481), (428, 273885), (465, 252092), (535, 219108), (570, 205654), (589, 199020), (620, 189069), (642, 182590), (930, 126046), (961, 121980), (1070, 109554), (1140, 102827), (1178, 99510), (1284, 91295), (1605, 73036), (1767, 66340), (1860, 63023), (1922, 60990), (2033, 57660), (2140, 54777), (2356, 49755), (2883, 40660), (2945, 39804), (3210, 36518), (3317, 35340), (3534, 33170), (3844, 30495), (4066, 28830), (4805, 24396), (5766, 20330), (5890, 19902), (6099, 19220), (6420, 18259), (6634, 17670), (7068, 16585), (8132, 14415), (8835, 13268), (9610, 12198), (9951, 11780), (10165, 11532)]