1560060180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6917}}^1$

素因数の和:7118

約数の個数: 144

約数和(自身を含む): 5439208320

約数和(自身を除く): 3879148140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 179, 180, 210, 252, 315, 358, 420, 537, 630, 716, 895, 1074, 1253, 1260, 1611, 1790, 2148, 2506, 2685, 3222, 3580, 3759, 5012, 5370, 6265, 6444, 6917, 7518, 8055, 10740, 11277, 12530, 13834, 15036, 16110, 18795, 20751, 22554, 25060, 27668, 32220, 34585, 37590, 41502, 45108, 48419, 56385, 62253, 69170, 75180, 83004, 96838, 103755, 112770, 124506, 138340, 145257, 193676, 207510, 225540, 242095, 249012, 290514, 311265, 415020, 435771, 484190, 581028, 622530, 726285, 871542, 968380, 1238143, 1245060, 1452570, 1743084, 2178855, 2476286, 2905140, 3714429, 4357710, 4952572, 6190715, 7428858, 8667001, 8715420, 11143287, 12381430, 14857716, 17334002, 18572145, 22286574, 24762860, 26001003, 34668004, 37144290, 43335005, 44573148, 52002006, 55716435, 74288580, 78003009, 86670010, 104004012, 111432870, 130005015, 156006018, 173340020, 222865740, 260010030, 312012036, 390015045, 520020060, 780030090, 1560060180]

約数ペア:

[(1, 1560060180), (2, 780030090), (3, 520020060), (4, 390015045), (5, 312012036), (6, 260010030), (7, 222865740), (9, 173340020), (10, 156006018), (12, 130005015), (14, 111432870), (15, 104004012), (18, 86670010), (20, 78003009), (21, 74288580), (28, 55716435), (30, 52002006), (35, 44573148), (36, 43335005), (42, 37144290), (45, 34668004), (60, 26001003), (63, 24762860), (70, 22286574), (84, 18572145), (90, 17334002), (105, 14857716), (126, 12381430), (140, 11143287), (179, 8715420), (180, 8667001), (210, 7428858), (252, 6190715), (315, 4952572), (358, 4357710), (420, 3714429), (537, 2905140), (630, 2476286), (716, 2178855), (895, 1743084), (1074, 1452570), (1253, 1245060), (1260, 1238143), (1611, 968380), (1790, 871542), (2148, 726285), (2506, 622530), (2685, 581028), (3222, 484190), (3580, 435771), (3759, 415020), (5012, 311265), (5370, 290514), (6265, 249012), (6444, 242095), (6917, 225540), (7518, 207510), (8055, 193676), (10740, 145257), (11277, 138340), (12530, 124506), (13834, 112770), (15036, 103755), (16110, 96838), (18795, 83004), (20751, 75180), (22554, 69170), (25060, 62253), (27668, 56385), (32220, 48419), (34585, 45108), (37590, 41502)]