275506560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{6833}}^1$

素因数の和:6865

約数の個数: 192

約数和(自身を含む): 1087426080

約数和(自身を除く): 811919520

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 6833, 8064, 10080, 13440, 13666, 20160, 20499, 27332, 34165, 40320, 40998, 47831, 54664, 61497, 68330, 81996, 95662, 102495, 109328, 122994, 136660, 143493, 163992, 191324, 204990, 218656, 239155, 245988, 273320, 286986, 307485, 327984, 382648, 409980, 430479, 437312, 478310, 491976, 546640, 573972, 614970, 655968, 717465, 765296, 819960, 860958, 874624, 956620, 983952, 1093280, 1147944, 1229940, 1311936, 1434930, 1530592, 1639920, 1721916, 1913240, 1967904, 2152395, 2186560, 2295888, 2459880, 2623872, 2869860, 3061184, 3279840, 3443832, 3826480, 3935808, 4304790, 4373120, 4591776, 4919760, 5739720, 6122368, 6559680, 6887664, 7652960, 7871616, 8609580, 9183552, 9839520, 11479440, 13119360, 13775328, 15305920, 17219160, 18367104, 19679040, 22958880, 27550656, 30611840, 34438320, 39358080, 45917760, 55101312, 68876640, 91835520, 137753280, 275506560]

約数ペア:

[(1, 275506560), (2, 137753280), (3, 91835520), (4, 68876640), (5, 55101312), (6, 45917760), (7, 39358080), (8, 34438320), (9, 30611840), (10, 27550656), (12, 22958880), (14, 19679040), (15, 18367104), (16, 17219160), (18, 15305920), (20, 13775328), (21, 13119360), (24, 11479440), (28, 9839520), (30, 9183552), (32, 8609580), (35, 7871616), (36, 7652960), (40, 6887664), (42, 6559680), (45, 6122368), (48, 5739720), (56, 4919760), (60, 4591776), (63, 4373120), (64, 4304790), (70, 3935808), (72, 3826480), (80, 3443832), (84, 3279840), (90, 3061184), (96, 2869860), (105, 2623872), (112, 2459880), (120, 2295888), (126, 2186560), (128, 2152395), (140, 1967904), (144, 1913240), (160, 1721916), (168, 1639920), (180, 1530592), (192, 1434930), (210, 1311936), (224, 1229940), (240, 1147944), (252, 1093280), (280, 983952), (288, 956620), (315, 874624), (320, 860958), (336, 819960), (360, 765296), (384, 717465), (420, 655968), (448, 614970), (480, 573972), (504, 546640), (560, 491976), (576, 478310), (630, 437312), (640, 430479), (672, 409980), (720, 382648), (840, 327984), (896, 307485), (960, 286986), (1008, 273320), (1120, 245988), (1152, 239155), (1260, 218656), (1344, 204990), (1440, 191324), (1680, 163992), (1920, 143493), (2016, 136660), (2240, 122994), (2520, 109328), (2688, 102495), (2880, 95662), (3360, 81996), (4032, 68330), (4480, 61497), (5040, 54664), (5760, 47831), (6720, 40998), (6833, 40320), (8064, 34165), (10080, 27332), (13440, 20499), (13666, 20160)]