3885366240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20287}}^1$

素因数の和:20334

約数の個数: 288

約数和(自身を含む): 15951237120

約数和(自身を除く): 12065870880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 20287, 21280, 23940, 27360, 31920, 38304, 40574, 47880, 60861, 63840, 81148, 95760, 101435, 121722, 142009, 162296, 182583, 191520, 202870, 243444, 284018, 304305, 324592, 365166, 385453, 405740, 426027, 486888, 568036, 608610, 649184, 710045, 730332, 770906, 811480, 852054, 912915, 973776, 1136072, 1156359, 1217220, 1278081, 1420090, 1460664, 1541812, 1622960, 1704108, 1825830, 1927265, 1947552, 2130135, 2272144, 2312718, 2434440, 2556162, 2698171, 2840180, 2921328, 3083624, 3245920, 3408216, 3469077, 3651660, 3854530, 4260270, 4544288, 4625436, 4868880, 5112324, 5396342, 5680360, 5781795, 5842656, 6167248, 6390405, 6816432, 6938154, 7303320, 7709060, 8094513, 8520540, 9250872, 9737760, 10224648, 10792684, 11360720, 11563590, 12334496, 12780810, 13490855, 13632864, 13876308, 14606640, 15418120, 16189026, 17041080, 17345385, 18501744, 20449296, 21585368, 22721440, 23127180, 24283539, 25561620, 26981710, 27752616, 29213280, 30836240, 32378052, 34082160, 34690770, 37003488, 40472565, 40898592, 43170736, 46254360, 48567078, 51123240, 53963420, 55505232, 61672480, 64756104, 68164320, 69381540, 80945130, 86341472, 92508720, 97134156, 102246480, 107926840, 111010464, 121417695, 129512208, 138763080, 161890260, 185017440, 194268312, 204492960, 215853680, 242835390, 259024416, 277526160, 323780520, 388536624, 431707360, 485670780, 555052320, 647561040, 777073248, 971341560, 1295122080, 1942683120, 3885366240]

約数ペア:

[(1, 3885366240), (2, 1942683120), (3, 1295122080), (4, 971341560), (5, 777073248), (6, 647561040), (7, 555052320), (8, 485670780), (9, 431707360), (10, 388536624), (12, 323780520), (14, 277526160), (15, 259024416), (16, 242835390), (18, 215853680), (19, 204492960), (20, 194268312), (21, 185017440), (24, 161890260), (28, 138763080), (30, 129512208), (32, 121417695), (35, 111010464), (36, 107926840), (38, 102246480), (40, 97134156), (42, 92508720), (45, 86341472), (48, 80945130), (56, 69381540), (57, 68164320), (60, 64756104), (63, 61672480), (70, 55505232), (72, 53963420), (76, 51123240), (80, 48567078), (84, 46254360), (90, 43170736), (95, 40898592), (96, 40472565), (105, 37003488), (112, 34690770), (114, 34082160), (120, 32378052), (126, 30836240), (133, 29213280), (140, 27752616), (144, 26981710), (152, 25561620), (160, 24283539), (168, 23127180), (171, 22721440), (180, 21585368), (190, 20449296), (210, 18501744), (224, 17345385), (228, 17041080), (240, 16189026), (252, 15418120), (266, 14606640), (280, 13876308), (285, 13632864), (288, 13490855), (304, 12780810), (315, 12334496), (336, 11563590), (342, 11360720), (360, 10792684), (380, 10224648), (399, 9737760), (420, 9250872), (456, 8520540), (480, 8094513), (504, 7709060), (532, 7303320), (560, 6938154), (570, 6816432), (608, 6390405), (630, 6167248), (665, 5842656), (672, 5781795), (684, 5680360), (720, 5396342), (760, 5112324), (798, 4868880), (840, 4625436), (855, 4544288), (912, 4260270), (1008, 3854530), (1064, 3651660), (1120, 3469077), (1140, 3408216), (1197, 3245920), (1260, 3083624), (1330, 2921328), (1368, 2840180), (1440, 2698171), (1520, 2556162), (1596, 2434440), (1680, 2312718), (1710, 2272144), (1824, 2130135), (1995, 1947552), (2016, 1927265), (2128, 1825830), (2280, 1704108), (2394, 1622960), (2520, 1541812), (2660, 1460664), (2736, 1420090), (3040, 1278081), (3192, 1217220), (3360, 1156359), (3420, 1136072), (3990, 973776), (4256, 912915), (4560, 852054), (4788, 811480), (5040, 770906), (5320, 730332), (5472, 710045), (5985, 649184), (6384, 608610), (6840, 568036), (7980, 486888), (9120, 426027), (9576, 405740), (10080, 385453), (10640, 365166), (11970, 324592), (12768, 304305), (13680, 284018), (15960, 243444), (19152, 202870), (20287, 191520), (21280, 182583), (23940, 162296), (27360, 142009), (31920, 121722), (38304, 101435), (40574, 95760), (47880, 81148), (60861, 63840)]