162008700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 555714432

約数和(自身を除く): 393705732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 103, 105, 107, 140, 147, 150, 175, 196, 206, 210, 214, 245, 294, 300, 309, 321, 350, 412, 420, 428, 490, 515, 525, 535, 588, 618, 642, 700, 721, 735, 749, 980, 1030, 1050, 1070, 1225, 1236, 1284, 1442, 1470, 1498, 1545, 1605, 2060, 2100, 2140, 2163, 2247, 2450, 2575, 2675, 2884, 2940, 2996, 3090, 3210, 3605, 3675, 3745, 4326, 4494, 4900, 5047, 5150, 5243, 5350, 6180, 6420, 7210, 7350, 7490, 7725, 8025, 8652, 8988, 10094, 10300, 10486, 10700, 10815, 11021, 11235, 14420, 14700, 14980, 15141, 15450, 15729, 16050, 18025, 18725, 20188, 20972, 21630, 22042, 22470, 25235, 26215, 30282, 30900, 31458, 32100, 33063, 36050, 37450, 43260, 44084, 44940, 50470, 52430, 54075, 55105, 56175, 60564, 62916, 66126, 72100, 74900, 75705, 77147, 78645, 100940, 104860, 108150, 110210, 112350, 126175, 131075, 132252, 151410, 154294, 157290, 165315, 216300, 220420, 224700, 231441, 252350, 262150, 275525, 302820, 308588, 314580, 330630, 378525, 385735, 393225, 462882, 504700, 524300, 540029, 551050, 661260, 757050, 771470, 786450, 826575, 925764, 1080058, 1102100, 1157205, 1514100, 1542940, 1572900, 1620087, 1653150, 1928675, 2160116, 2314410, 2700145, 3240174, 3306300, 3857350, 4628820, 5400290, 5786025, 6480348, 7714700, 8100435, 10800580, 11572050, 13500725, 16200870, 23144100, 27001450, 32401740, 40502175, 54002900, 81004350, 162008700]

約数ペア:

[(1, 162008700), (2, 81004350), (3, 54002900), (4, 40502175), (5, 32401740), (6, 27001450), (7, 23144100), (10, 16200870), (12, 13500725), (14, 11572050), (15, 10800580), (20, 8100435), (21, 7714700), (25, 6480348), (28, 5786025), (30, 5400290), (35, 4628820), (42, 3857350), (49, 3306300), (50, 3240174), (60, 2700145), (70, 2314410), (75, 2160116), (84, 1928675), (98, 1653150), (100, 1620087), (103, 1572900), (105, 1542940), (107, 1514100), (140, 1157205), (147, 1102100), (150, 1080058), (175, 925764), (196, 826575), (206, 786450), (210, 771470), (214, 757050), (245, 661260), (294, 551050), (300, 540029), (309, 524300), (321, 504700), (350, 462882), (412, 393225), (420, 385735), (428, 378525), (490, 330630), (515, 314580), (525, 308588), (535, 302820), (588, 275525), (618, 262150), (642, 252350), (700, 231441), (721, 224700), (735, 220420), (749, 216300), (980, 165315), (1030, 157290), (1050, 154294), (1070, 151410), (1225, 132252), (1236, 131075), (1284, 126175), (1442, 112350), (1470, 110210), (1498, 108150), (1545, 104860), (1605, 100940), (2060, 78645), (2100, 77147), (2140, 75705), (2163, 74900), (2247, 72100), (2450, 66126), (2575, 62916), (2675, 60564), (2884, 56175), (2940, 55105), (2996, 54075), (3090, 52430), (3210, 50470), (3605, 44940), (3675, 44084), (3745, 43260), (4326, 37450), (4494, 36050), (4900, 33063), (5047, 32100), (5150, 31458), (5243, 30900), (5350, 30282), (6180, 26215), (6420, 25235), (7210, 22470), (7350, 22042), (7490, 21630), (7725, 20972), (8025, 20188), (8652, 18725), (8988, 18025), (10094, 16050), (10300, 15729), (10486, 15450), (10700, 15141), (10815, 14980), (11021, 14700), (11235, 14420)]