18145654560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{381853}}^1$

素因数の和:381888

約数の個数: 192

約数和(自身を含む): 69283589760

約数和(自身を除く): 51137935200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 381853, 763706, 1145559, 1527412, 1909265, 2291118, 3054824, 3436677, 3818530, 4200383, 4582236, 5727795, 6109648, 6873354, 7637060, 8400766, 9164472, 10310031, 11455590, 12219296, 12601149, 13746708, 15274120, 16801532, 17183385, 18328944, 20620062, 21001915, 22911180, 25202298, 27493416, 30548240, 33603064, 34366770, 36657888, 37803447, 41240124, 42003830, 45822360, 50404596, 51550155, 54986832, 61096480, 63005745, 67206128, 68733540, 75606894, 82480248, 84007660, 91644720, 100809192, 103100310, 109973664, 113410341, 126011490, 134412256, 137467080, 151213788, 164960496, 168015320, 183289440, 189017235, 201618384, 206200620, 226820682, 252022980, 274934160, 302427576, 329920992, 336030640, 378034470, 403236768, 412401240, 453641364, 504045960, 549868320, 567051705, 604855152, 672061280, 756068940, 824802480, 907282728, 1008091920, 1134103410, 1209710304, 1512137880, 1649604960, 1814565456, 2016183840, 2268206820, 3024275760, 3629130912, 4536413640, 6048551520, 9072827280, 18145654560]

約数ペア:

[(1, 18145654560), (2, 9072827280), (3, 6048551520), (4, 4536413640), (5, 3629130912), (6, 3024275760), (8, 2268206820), (9, 2016183840), (10, 1814565456), (11, 1649604960), (12, 1512137880), (15, 1209710304), (16, 1134103410), (18, 1008091920), (20, 907282728), (22, 824802480), (24, 756068940), (27, 672061280), (30, 604855152), (32, 567051705), (33, 549868320), (36, 504045960), (40, 453641364), (44, 412401240), (45, 403236768), (48, 378034470), (54, 336030640), (55, 329920992), (60, 302427576), (66, 274934160), (72, 252022980), (80, 226820682), (88, 206200620), (90, 201618384), (96, 189017235), (99, 183289440), (108, 168015320), (110, 164960496), (120, 151213788), (132, 137467080), (135, 134412256), (144, 126011490), (160, 113410341), (165, 109973664), (176, 103100310), (180, 100809192), (198, 91644720), (216, 84007660), (220, 82480248), (240, 75606894), (264, 68733540), (270, 67206128), (288, 63005745), (297, 61096480), (330, 54986832), (352, 51550155), (360, 50404596), (396, 45822360), (432, 42003830), (440, 41240124), (480, 37803447), (495, 36657888), (528, 34366770), (540, 33603064), (594, 30548240), (660, 27493416), (720, 25202298), (792, 22911180), (864, 21001915), (880, 20620062), (990, 18328944), (1056, 17183385), (1080, 16801532), (1188, 15274120), (1320, 13746708), (1440, 12601149), (1485, 12219296), (1584, 11455590), (1760, 10310031), (1980, 9164472), (2160, 8400766), (2376, 7637060), (2640, 6873354), (2970, 6109648), (3168, 5727795), (3960, 4582236), (4320, 4200383), (4752, 3818530), (5280, 3436677), (5940, 3054824), (7920, 2291118), (9504, 1909265), (11880, 1527412), (15840, 1145559), (23760, 763706), (47520, 381853)]