13983480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 53913600

約数和(自身を除く): 39930120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 179, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 358, 360, 372, 420, 434, 465, 504, 537, 558, 620, 630, 651, 716, 744, 840, 868, 895, 930, 1074, 1085, 1116, 1240, 1253, 1260, 1302, 1395, 1432, 1611, 1736, 1790, 1860, 1953, 2148, 2170, 2232, 2506, 2520, 2604, 2685, 2790, 3222, 3255, 3580, 3720, 3759, 3906, 4296, 4340, 5012, 5208, 5370, 5549, 5580, 6265, 6444, 6510, 7160, 7518, 7812, 8055, 8680, 9765, 10024, 10740, 11098, 11160, 11277, 12530, 12888, 13020, 15036, 15624, 16110, 16647, 18795, 19530, 21480, 22196, 22554, 25060, 26040, 27745, 30072, 32220, 33294, 37590, 38843, 39060, 44392, 45108, 49941, 50120, 55490, 56385, 64440, 66588, 75180, 77686, 78120, 83235, 90216, 99882, 110980, 112770, 116529, 133176, 150360, 155372, 166470, 194215, 199764, 221960, 225540, 233058, 249705, 310744, 332940, 349587, 388430, 399528, 451080, 466116, 499410, 582645, 665880, 699174, 776860, 932232, 998820, 1165290, 1398348, 1553720, 1747935, 1997640, 2330580, 2796696, 3495870, 4661160, 6991740, 13983480]

約数ペア:

[(1, 13983480), (2, 6991740), (3, 4661160), (4, 3495870), (5, 2796696), (6, 2330580), (7, 1997640), (8, 1747935), (9, 1553720), (10, 1398348), (12, 1165290), (14, 998820), (15, 932232), (18, 776860), (20, 699174), (21, 665880), (24, 582645), (28, 499410), (30, 466116), (31, 451080), (35, 399528), (36, 388430), (40, 349587), (42, 332940), (45, 310744), (56, 249705), (60, 233058), (62, 225540), (63, 221960), (70, 199764), (72, 194215), (84, 166470), (90, 155372), (93, 150360), (105, 133176), (120, 116529), (124, 112770), (126, 110980), (140, 99882), (155, 90216), (168, 83235), (179, 78120), (180, 77686), (186, 75180), (210, 66588), (217, 64440), (248, 56385), (252, 55490), (279, 50120), (280, 49941), (310, 45108), (315, 44392), (358, 39060), (360, 38843), (372, 37590), (420, 33294), (434, 32220), (465, 30072), (504, 27745), (537, 26040), (558, 25060), (620, 22554), (630, 22196), (651, 21480), (716, 19530), (744, 18795), (840, 16647), (868, 16110), (895, 15624), (930, 15036), (1074, 13020), (1085, 12888), (1116, 12530), (1240, 11277), (1253, 11160), (1260, 11098), (1302, 10740), (1395, 10024), (1432, 9765), (1611, 8680), (1736, 8055), (1790, 7812), (1860, 7518), (1953, 7160), (2148, 6510), (2170, 6444), (2232, 6265), (2506, 5580), (2520, 5549), (2604, 5370), (2685, 5208), (2790, 5012), (3222, 4340), (3255, 4296), (3580, 3906), (3720, 3759)]