180694080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8963}}^1$

素因数の和:8993

約数の個数: 168

約数和(自身を含む): 710379072

約数和(自身を除く): 529684992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 8963, 10080, 17926, 20160, 26889, 35852, 44815, 53778, 62741, 71704, 80667, 89630, 107556, 125482, 134445, 143408, 161334, 179260, 188223, 215112, 250964, 268890, 286816, 313705, 322668, 358520, 376446, 403335, 430224, 501928, 537780, 564669, 573632, 627410, 645336, 717040, 752892, 806670, 860448, 941115, 1003856, 1075560, 1129338, 1254820, 1290672, 1434080, 1505784, 1613340, 1720896, 1882230, 2007712, 2151120, 2258676, 2509640, 2581344, 2823345, 2868160, 3011568, 3226680, 3764460, 4015424, 4302240, 4517352, 5019280, 5162688, 5646690, 6023136, 6453360, 7528920, 8604480, 9034704, 10038560, 11293380, 12046272, 12906720, 15057840, 18069408, 20077120, 22586760, 25813440, 30115680, 36138816, 45173520, 60231360, 90347040, 180694080]

約数ペア:

[(1, 180694080), (2, 90347040), (3, 60231360), (4, 45173520), (5, 36138816), (6, 30115680), (7, 25813440), (8, 22586760), (9, 20077120), (10, 18069408), (12, 15057840), (14, 12906720), (15, 12046272), (16, 11293380), (18, 10038560), (20, 9034704), (21, 8604480), (24, 7528920), (28, 6453360), (30, 6023136), (32, 5646690), (35, 5162688), (36, 5019280), (40, 4517352), (42, 4302240), (45, 4015424), (48, 3764460), (56, 3226680), (60, 3011568), (63, 2868160), (64, 2823345), (70, 2581344), (72, 2509640), (80, 2258676), (84, 2151120), (90, 2007712), (96, 1882230), (105, 1720896), (112, 1613340), (120, 1505784), (126, 1434080), (140, 1290672), (144, 1254820), (160, 1129338), (168, 1075560), (180, 1003856), (192, 941115), (210, 860448), (224, 806670), (240, 752892), (252, 717040), (280, 645336), (288, 627410), (315, 573632), (320, 564669), (336, 537780), (360, 501928), (420, 430224), (448, 403335), (480, 376446), (504, 358520), (560, 322668), (576, 313705), (630, 286816), (672, 268890), (720, 250964), (840, 215112), (960, 188223), (1008, 179260), (1120, 161334), (1260, 143408), (1344, 134445), (1440, 125482), (1680, 107556), (2016, 89630), (2240, 80667), (2520, 71704), (2880, 62741), (3360, 53778), (4032, 44815), (5040, 35852), (6720, 26889), (8963, 20160), (10080, 17926)]