141598440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1361}}^1$

素因数の和:1412

約数の個数: 144

約数和(自身を含む): 489216780

約数和(自身を除く): 347618340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1361, 1445, 1530, 1734, 2040, 2312, 2601, 2722, 2890, 3060, 3468, 4083, 4335, 5202, 5444, 5780, 6120, 6805, 6936, 8166, 8670, 10404, 10888, 11560, 12249, 13005, 13610, 16332, 17340, 20415, 20808, 23137, 24498, 26010, 27220, 32664, 34680, 40830, 46274, 48996, 52020, 54440, 61245, 69411, 81660, 92548, 97992, 104040, 115685, 122490, 138822, 163320, 185096, 208233, 231370, 244980, 277644, 347055, 393329, 416466, 462740, 489960, 555288, 694110, 786658, 832932, 925480, 1041165, 1179987, 1388220, 1573316, 1665864, 1966645, 2082330, 2359974, 2776440, 3146632, 3539961, 3933290, 4164660, 4719948, 5899935, 7079922, 7866580, 8329320, 9439896, 11799870, 14159844, 15733160, 17699805, 23599740, 28319688, 35399610, 47199480, 70799220, 141598440]

約数ペア:

[(1, 141598440), (2, 70799220), (3, 47199480), (4, 35399610), (5, 28319688), (6, 23599740), (8, 17699805), (9, 15733160), (10, 14159844), (12, 11799870), (15, 9439896), (17, 8329320), (18, 7866580), (20, 7079922), (24, 5899935), (30, 4719948), (34, 4164660), (36, 3933290), (40, 3539961), (45, 3146632), (51, 2776440), (60, 2359974), (68, 2082330), (72, 1966645), (85, 1665864), (90, 1573316), (102, 1388220), (120, 1179987), (136, 1041165), (153, 925480), (170, 832932), (180, 786658), (204, 694110), (255, 555288), (289, 489960), (306, 462740), (340, 416466), (360, 393329), (408, 347055), (510, 277644), (578, 244980), (612, 231370), (680, 208233), (765, 185096), (867, 163320), (1020, 138822), (1156, 122490), (1224, 115685), (1361, 104040), (1445, 97992), (1530, 92548), (1734, 81660), (2040, 69411), (2312, 61245), (2601, 54440), (2722, 52020), (2890, 48996), (3060, 46274), (3468, 40830), (4083, 34680), (4335, 32664), (5202, 27220), (5444, 26010), (5780, 24498), (6120, 23137), (6805, 20808), (6936, 20415), (8166, 17340), (8670, 16332), (10404, 13610), (10888, 13005), (11560, 12249)]