196845660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1129

約数の個数: 192

約数和(自身を含む): 690278400

約数和(自身を除く): 493432740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 297, 310, 330, 341, 372, 396, 465, 495, 540, 558, 594, 620, 660, 682, 837, 930, 990, 1023, 1069, 1116, 1188, 1364, 1395, 1485, 1674, 1705, 1860, 1980, 2046, 2138, 2790, 2970, 3069, 3207, 3348, 3410, 4092, 4185, 4276, 5115, 5345, 5580, 5940, 6138, 6414, 6820, 8370, 9207, 9621, 10230, 10690, 11759, 12276, 12828, 15345, 16035, 16740, 18414, 19242, 20460, 21380, 23518, 28863, 30690, 32070, 33139, 35277, 36828, 38484, 46035, 47036, 48105, 57726, 58795, 61380, 64140, 66278, 70554, 92070, 96210, 99417, 105831, 115452, 117590, 132556, 141108, 144315, 165695, 176385, 184140, 192420, 198834, 211662, 235180, 288630, 298251, 317493, 331390, 352770, 364529, 397668, 423324, 497085, 529155, 577260, 596502, 634986, 662780, 705540, 729058, 894753, 994170, 1058310, 1093587, 1193004, 1269972, 1458116, 1491255, 1587465, 1789506, 1822645, 1988340, 2116620, 2187174, 2982510, 3174930, 3280761, 3579012, 3645290, 4374348, 4473765, 5467935, 5965020, 6349860, 6561522, 7290580, 8947530, 9842283, 10935870, 13123044, 16403805, 17895060, 19684566, 21871740, 32807610, 39369132, 49211415, 65615220, 98422830, 196845660]

約数ペア:

[(1, 196845660), (2, 98422830), (3, 65615220), (4, 49211415), (5, 39369132), (6, 32807610), (9, 21871740), (10, 19684566), (11, 17895060), (12, 16403805), (15, 13123044), (18, 10935870), (20, 9842283), (22, 8947530), (27, 7290580), (30, 6561522), (31, 6349860), (33, 5965020), (36, 5467935), (44, 4473765), (45, 4374348), (54, 3645290), (55, 3579012), (60, 3280761), (62, 3174930), (66, 2982510), (90, 2187174), (93, 2116620), (99, 1988340), (108, 1822645), (110, 1789506), (124, 1587465), (132, 1491255), (135, 1458116), (155, 1269972), (165, 1193004), (180, 1093587), (186, 1058310), (198, 994170), (220, 894753), (270, 729058), (279, 705540), (297, 662780), (310, 634986), (330, 596502), (341, 577260), (372, 529155), (396, 497085), (465, 423324), (495, 397668), (540, 364529), (558, 352770), (594, 331390), (620, 317493), (660, 298251), (682, 288630), (837, 235180), (930, 211662), (990, 198834), (1023, 192420), (1069, 184140), (1116, 176385), (1188, 165695), (1364, 144315), (1395, 141108), (1485, 132556), (1674, 117590), (1705, 115452), (1860, 105831), (1980, 99417), (2046, 96210), (2138, 92070), (2790, 70554), (2970, 66278), (3069, 64140), (3207, 61380), (3348, 58795), (3410, 57726), (4092, 48105), (4185, 47036), (4276, 46035), (5115, 38484), (5345, 36828), (5580, 35277), (5940, 33139), (6138, 32070), (6414, 30690), (6820, 28863), (8370, 23518), (9207, 21380), (9621, 20460), (10230, 19242), (10690, 18414), (11759, 16740), (12276, 16035), (12828, 15345)]