195141240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 730229760

約数和(自身を除く): 535088520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 211, 252, 280, 315, 360, 367, 420, 422, 504, 630, 633, 734, 840, 844, 1055, 1101, 1260, 1266, 1468, 1477, 1688, 1835, 1899, 2110, 2202, 2520, 2532, 2569, 2936, 2954, 3165, 3303, 3670, 3798, 4220, 4404, 4431, 5064, 5138, 5505, 5908, 6330, 6606, 7340, 7385, 7596, 7707, 8440, 8808, 8862, 9495, 10276, 11010, 11816, 12660, 12845, 13212, 13293, 14680, 14770, 15192, 15414, 16515, 17724, 18990, 20552, 22020, 22155, 23121, 25320, 25690, 26424, 26586, 29540, 30828, 33030, 35448, 37980, 38535, 44040, 44310, 46242, 51380, 53172, 59080, 61656, 66060, 66465, 75960, 77070, 77437, 88620, 92484, 102760, 106344, 115605, 132120, 132930, 154140, 154874, 177240, 184968, 231210, 232311, 265860, 308280, 309748, 387185, 462420, 464622, 531720, 542059, 619496, 696933, 774370, 924840, 929244, 1084118, 1161555, 1393866, 1548740, 1626177, 1858488, 2168236, 2323110, 2710295, 2787732, 3097480, 3252354, 3484665, 4336472, 4646220, 4878531, 5420590, 5575464, 6504708, 6969330, 8130885, 9292440, 9757062, 10841180, 13009416, 13938660, 16261770, 19514124, 21682360, 24392655, 27877320, 32523540, 39028248, 48785310, 65047080, 97570620, 195141240]

約数ペア:

[(1, 195141240), (2, 97570620), (3, 65047080), (4, 48785310), (5, 39028248), (6, 32523540), (7, 27877320), (8, 24392655), (9, 21682360), (10, 19514124), (12, 16261770), (14, 13938660), (15, 13009416), (18, 10841180), (20, 9757062), (21, 9292440), (24, 8130885), (28, 6969330), (30, 6504708), (35, 5575464), (36, 5420590), (40, 4878531), (42, 4646220), (45, 4336472), (56, 3484665), (60, 3252354), (63, 3097480), (70, 2787732), (72, 2710295), (84, 2323110), (90, 2168236), (105, 1858488), (120, 1626177), (126, 1548740), (140, 1393866), (168, 1161555), (180, 1084118), (210, 929244), (211, 924840), (252, 774370), (280, 696933), (315, 619496), (360, 542059), (367, 531720), (420, 464622), (422, 462420), (504, 387185), (630, 309748), (633, 308280), (734, 265860), (840, 232311), (844, 231210), (1055, 184968), (1101, 177240), (1260, 154874), (1266, 154140), (1468, 132930), (1477, 132120), (1688, 115605), (1835, 106344), (1899, 102760), (2110, 92484), (2202, 88620), (2520, 77437), (2532, 77070), (2569, 75960), (2936, 66465), (2954, 66060), (3165, 61656), (3303, 59080), (3670, 53172), (3798, 51380), (4220, 46242), (4404, 44310), (4431, 44040), (5064, 38535), (5138, 37980), (5505, 35448), (5908, 33030), (6330, 30828), (6606, 29540), (7340, 26586), (7385, 26424), (7596, 25690), (7707, 25320), (8440, 23121), (8808, 22155), (8862, 22020), (9495, 20552), (10276, 18990), (11010, 17724), (11816, 16515), (12660, 15414), (12845, 15192), (13212, 14770), (13293, 14680)]