1818304320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 448

約数和(自身を含む): 6938320896

約数和(自身を除く): 5120016576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 71, 74, 80, 84, 96, 103, 105, 111, 112, 120, 140, 142, 148, 160, 168, 185, 192, 206, 210, 213, 222, 224, 240, 259, 280, 284, 296, 309, 320, 336, 355, 370, 412, 420, 426, 444, 448, 480, 497, 515, 518, 555, 560, 568, 592, 618, 672, 710, 721, 740, 777, 824, 840, 852, 888, 960, 994, 1030, 1036, 1065, 1110, 1120, 1136, 1184, 1236, 1295, 1344, 1420, 1442, 1480, 1491, 1545, 1554, 1648, 1680, 1704, 1776, 1988, 2060, 2072, 2130, 2163, 2220, 2240, 2272, 2368, 2472, 2485, 2590, 2627, 2840, 2884, 2960, 2982, 3090, 3108, 3296, 3360, 3408, 3552, 3605, 3811, 3885, 3976, 4120, 4144, 4260, 4326, 4440, 4544, 4944, 4970, 5180, 5254, 5680, 5768, 5920, 5964, 6180, 6216, 6592, 6720, 6816, 7104, 7210, 7313, 7455, 7622, 7770, 7881, 7952, 8240, 8288, 8520, 8652, 8880, 9888, 9940, 10360, 10508, 10815, 11360, 11433, 11536, 11840, 11928, 12360, 12432, 13135, 13632, 14420, 14626, 14910, 15244, 15540, 15762, 15904, 16480, 16576, 17040, 17304, 17760, 18389, 19055, 19776, 19880, 20720, 21016, 21630, 21939, 22720, 22866, 23072, 23856, 24720, 24864, 26270, 26677, 28840, 29252, 29820, 30488, 31080, 31524, 31808, 32960, 34080, 34608, 35520, 36565, 36778, 38110, 39405, 39760, 41440, 42032, 43260, 43878, 45732, 46144, 47712, 49440, 49728, 51191, 52540, 53354, 55167, 57165, 57680, 58504, 59640, 60976, 62160, 63048, 68160, 69216, 73130, 73556, 76220, 78810, 79520, 80031, 82880, 84064, 86520, 87756, 91464, 91945, 95424, 98880, 102382, 105080, 106708, 109695, 110334, 114330, 115360, 117008, 119280, 121952, 124320, 126096, 133385, 138432, 146260, 147112, 152440, 153573, 157620, 159040, 160062, 168128, 173040, 175512, 182928, 183890, 204764, 210160, 213416, 219390, 220668, 228660, 230720, 234016, 238560, 243904, 248640, 252192, 255955, 266770, 270581, 275835, 292520, 294224, 304880, 307146, 315240, 320124, 346080, 351024, 365856, 367780, 400155, 409528, 420320, 426832, 438780, 441336, 457320, 468032, 477120, 504384, 511910, 533540, 541162, 551670, 585040, 588448, 609760, 614292, 630480, 640248, 692160, 702048, 731712, 735560, 767865, 800310, 811743, 819056, 840640, 853664, 877560, 882672, 914640, 1023820, 1067080, 1082324, 1103340, 1170080, 1176896, 1219520, 1228584, 1260960, 1280496, 1352905, 1404096, 1471120, 1535730, 1600620, 1623486, 1638112, 1707328, 1755120, 1765344, 1829280, 1894067, 2047640, 2134160, 2164648, 2206680, 2340160, 2457168, 2521920, 2560992, 2705810, 2942240, 3071460, 3201240, 3246972, 3276224, 3510240, 3530688, 3658560, 3788134, 4058715, 4095280, 4268320, 4329296, 4413360, 4914336, 5121984, 5411620, 5682201, 5884480, 6142920, 6402480, 6493944, 7020480, 7576268, 8117430, 8190560, 8536640, 8658592, 8826720, 9470335, 9828672, 10823240, 11364402, 12285840, 12804960, 12987888, 15152536, 16234860, 16381120, 17317184, 17653440, 18940670, 21646480, 22728804, 24571680, 25609920, 25975776, 28411005, 30305072, 32469720, 37881340, 43292960, 45457608, 49143360, 51951552, 56822010, 60610144, 64939440, 75762680, 86585920, 90915216, 113644020, 121220288, 129878880, 151525360, 181830432, 227288040, 259757760, 303050720, 363660864, 454576080, 606101440, 909152160, 1818304320]

約数ペア:

[(1, 1818304320), (2, 909152160), (3, 606101440), (4, 454576080), (5, 363660864), (6, 303050720), (7, 259757760), (8, 227288040), (10, 181830432), (12, 151525360), (14, 129878880), (15, 121220288), (16, 113644020), (20, 90915216), (21, 86585920), (24, 75762680), (28, 64939440), (30, 60610144), (32, 56822010), (35, 51951552), (37, 49143360), (40, 45457608), (42, 43292960), (48, 37881340), (56, 32469720), (60, 30305072), (64, 28411005), (70, 25975776), (71, 25609920), (74, 24571680), (80, 22728804), (84, 21646480), (96, 18940670), (103, 17653440), (105, 17317184), (111, 16381120), (112, 16234860), (120, 15152536), (140, 12987888), (142, 12804960), (148, 12285840), (160, 11364402), (168, 10823240), (185, 9828672), (192, 9470335), (206, 8826720), (210, 8658592), (213, 8536640), (222, 8190560), (224, 8117430), (240, 7576268), (259, 7020480), (280, 6493944), (284, 6402480), (296, 6142920), (309, 5884480), (320, 5682201), (336, 5411620), (355, 5121984), (370, 4914336), (412, 4413360), (420, 4329296), (426, 4268320), (444, 4095280), (448, 4058715), (480, 3788134), (497, 3658560), (515, 3530688), (518, 3510240), (555, 3276224), (560, 3246972), (568, 3201240), (592, 3071460), (618, 2942240), (672, 2705810), (710, 2560992), (721, 2521920), (740, 2457168), (777, 2340160), (824, 2206680), (840, 2164648), (852, 2134160), (888, 2047640), (960, 1894067), (994, 1829280), (1030, 1765344), (1036, 1755120), (1065, 1707328), (1110, 1638112), (1120, 1623486), (1136, 1600620), (1184, 1535730), (1236, 1471120), (1295, 1404096), (1344, 1352905), (1420, 1280496), (1442, 1260960), (1480, 1228584), (1491, 1219520), (1545, 1176896), (1554, 1170080), (1648, 1103340), (1680, 1082324), (1704, 1067080), (1776, 1023820), (1988, 914640), (2060, 882672), (2072, 877560), (2130, 853664), (2163, 840640), (2220, 819056), (2240, 811743), (2272, 800310), (2368, 767865), (2472, 735560), (2485, 731712), (2590, 702048), (2627, 692160), (2840, 640248), (2884, 630480), (2960, 614292), (2982, 609760), (3090, 588448), (3108, 585040), (3296, 551670), (3360, 541162), (3408, 533540), (3552, 511910), (3605, 504384), (3811, 477120), (3885, 468032), (3976, 457320), (4120, 441336), (4144, 438780), (4260, 426832), (4326, 420320), (4440, 409528), (4544, 400155), (4944, 367780), (4970, 365856), (5180, 351024), (5254, 346080), (5680, 320124), (5768, 315240), (5920, 307146), (5964, 304880), (6180, 294224), (6216, 292520), (6592, 275835), (6720, 270581), (6816, 266770), (7104, 255955), (7210, 252192), (7313, 248640), (7455, 243904), (7622, 238560), (7770, 234016), (7881, 230720), (7952, 228660), (8240, 220668), (8288, 219390), (8520, 213416), (8652, 210160), (8880, 204764), (9888, 183890), (9940, 182928), (10360, 175512), (10508, 173040), (10815, 168128), (11360, 160062), (11433, 159040), (11536, 157620), (11840, 153573), (11928, 152440), (12360, 147112), (12432, 146260), (13135, 138432), (13632, 133385), (14420, 126096), (14626, 124320), (14910, 121952), (15244, 119280), (15540, 117008), (15762, 115360), (15904, 114330), (16480, 110334), (16576, 109695), (17040, 106708), (17304, 105080), (17760, 102382), (18389, 98880), (19055, 95424), (19776, 91945), (19880, 91464), (20720, 87756), (21016, 86520), (21630, 84064), (21939, 82880), (22720, 80031), (22866, 79520), (23072, 78810), (23856, 76220), (24720, 73556), (24864, 73130), (26270, 69216), (26677, 68160), (28840, 63048), (29252, 62160), (29820, 60976), (30488, 59640), (31080, 58504), (31524, 57680), (31808, 57165), (32960, 55167), (34080, 53354), (34608, 52540), (35520, 51191), (36565, 49728), (36778, 49440), (38110, 47712), (39405, 46144), (39760, 45732), (41440, 43878), (42032, 43260)]