1838006640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3301

約数の個数: 200

約数和(自身を含む): 6457421520

約数和(自身を除く): 4619414880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 108, 120, 135, 144, 162, 178, 180, 216, 240, 267, 270, 324, 356, 360, 405, 432, 445, 534, 540, 648, 712, 720, 801, 810, 890, 1068, 1080, 1296, 1335, 1424, 1602, 1620, 1780, 2136, 2160, 2403, 2670, 3187, 3204, 3240, 3560, 4005, 4272, 4806, 5340, 6374, 6408, 6480, 7120, 7209, 8010, 9561, 9612, 10680, 12015, 12748, 12816, 14418, 15935, 16020, 19122, 19224, 21360, 24030, 25496, 28683, 28836, 31870, 32040, 36045, 38244, 38448, 47805, 48060, 50992, 57366, 57672, 63740, 64080, 72090, 76488, 86049, 95610, 96120, 114732, 115344, 127480, 143415, 144180, 152976, 172098, 191220, 192240, 229464, 254960, 258147, 283643, 286830, 288360, 344196, 382440, 430245, 458928, 516294, 567286, 573660, 576720, 688392, 764880, 850929, 860490, 1032588, 1134572, 1147320, 1290735, 1376784, 1418215, 1701858, 1720980, 2065176, 2269144, 2294640, 2552787, 2581470, 2836430, 3403716, 3441960, 4130352, 4254645, 4538288, 5105574, 5162940, 5672860, 6807432, 6883920, 7658361, 8509290, 10211148, 10325880, 11345720, 12763935, 13614864, 15316722, 17018580, 20422296, 20651760, 22691440, 22975083, 25527870, 30633444, 34037160, 38291805, 40844592, 45950166, 51055740, 61266888, 68074320, 76583610, 91900332, 102111480, 114875415, 122533776, 153167220, 183800664, 204222960, 229750830, 306334440, 367601328, 459501660, 612668880, 919003320, 1838006640]

約数ペア:

[(1, 1838006640), (2, 919003320), (3, 612668880), (4, 459501660), (5, 367601328), (6, 306334440), (8, 229750830), (9, 204222960), (10, 183800664), (12, 153167220), (15, 122533776), (16, 114875415), (18, 102111480), (20, 91900332), (24, 76583610), (27, 68074320), (30, 61266888), (36, 51055740), (40, 45950166), (45, 40844592), (48, 38291805), (54, 34037160), (60, 30633444), (72, 25527870), (80, 22975083), (81, 22691440), (89, 20651760), (90, 20422296), (108, 17018580), (120, 15316722), (135, 13614864), (144, 12763935), (162, 11345720), (178, 10325880), (180, 10211148), (216, 8509290), (240, 7658361), (267, 6883920), (270, 6807432), (324, 5672860), (356, 5162940), (360, 5105574), (405, 4538288), (432, 4254645), (445, 4130352), (534, 3441960), (540, 3403716), (648, 2836430), (712, 2581470), (720, 2552787), (801, 2294640), (810, 2269144), (890, 2065176), (1068, 1720980), (1080, 1701858), (1296, 1418215), (1335, 1376784), (1424, 1290735), (1602, 1147320), (1620, 1134572), (1780, 1032588), (2136, 860490), (2160, 850929), (2403, 764880), (2670, 688392), (3187, 576720), (3204, 573660), (3240, 567286), (3560, 516294), (4005, 458928), (4272, 430245), (4806, 382440), (5340, 344196), (6374, 288360), (6408, 286830), (6480, 283643), (7120, 258147), (7209, 254960), (8010, 229464), (9561, 192240), (9612, 191220), (10680, 172098), (12015, 152976), (12748, 144180), (12816, 143415), (14418, 127480), (15935, 115344), (16020, 114732), (19122, 96120), (19224, 95610), (21360, 86049), (24030, 76488), (25496, 72090), (28683, 64080), (28836, 63740), (31870, 57672), (32040, 57366), (36045, 50992), (38244, 48060), (38448, 47805)]