1385235720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 384

約数和(自身を含む): 5224227840

約数和(自身を除く): 3838992120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 67, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 134, 138, 165, 180, 184, 198, 201, 207, 220, 227, 230, 253, 264, 268, 276, 330, 335, 345, 360, 396, 402, 414, 440, 454, 460, 495, 506, 536, 552, 603, 660, 670, 681, 690, 737, 759, 792, 804, 828, 908, 920, 990, 1005, 1012, 1035, 1135, 1206, 1265, 1320, 1340, 1362, 1380, 1474, 1518, 1541, 1608, 1656, 1816, 1980, 2010, 2024, 2043, 2070, 2211, 2270, 2277, 2412, 2497, 2530, 2680, 2724, 2760, 2948, 3015, 3036, 3082, 3405, 3685, 3795, 3960, 4020, 4086, 4140, 4422, 4540, 4554, 4623, 4824, 4994, 5060, 5221, 5448, 5896, 6030, 6072, 6164, 6633, 6810, 7370, 7491, 7590, 7705, 8040, 8172, 8280, 8844, 9080, 9108, 9246, 9988, 10120, 10215, 10442, 11055, 11385, 12060, 12328, 12485, 13266, 13620, 13869, 14740, 14982, 15180, 15209, 15410, 15663, 16344, 16951, 17688, 18216, 18492, 19976, 20430, 20884, 22110, 22473, 22770, 23115, 24120, 24970, 26105, 26532, 27240, 27738, 29480, 29964, 30360, 30418, 30820, 31326, 33165, 33902, 36984, 37455, 40860, 41768, 44220, 44946, 45540, 45627, 46230, 46989, 49940, 50853, 52210, 53064, 55476, 57431, 59928, 60836, 61640, 62652, 66330, 67804, 69345, 74910, 76045, 78315, 81720, 84755, 88440, 89892, 91080, 91254, 92460, 93978, 99880, 101706, 104420, 110952, 112365, 114862, 121672, 125304, 132660, 135608, 136881, 138690, 149820, 152090, 152559, 156630, 167299, 169510, 172293, 179784, 182508, 184920, 187956, 203412, 208840, 224730, 228135, 229724, 234945, 254265, 265320, 273762, 277380, 287155, 299640, 304180, 305118, 313260, 334598, 339020, 344586, 349807, 365016, 375912, 406824, 449460, 456270, 459448, 469890, 501897, 508530, 516879, 547524, 554760, 574310, 608360, 610236, 626520, 669196, 678040, 684405, 689172, 699614, 762795, 836495, 861465, 898920, 912540, 939780, 1003794, 1017060, 1033758, 1049421, 1095048, 1148620, 1220472, 1338392, 1368810, 1378344, 1399228, 1505691, 1525590, 1672990, 1722930, 1749035, 1825080, 1879560, 2007588, 2034120, 2067516, 2098842, 2297240, 2509485, 2584395, 2737620, 2798456, 3011382, 3051180, 3148263, 3345980, 3445860, 3498070, 3847877, 4015176, 4135032, 4197684, 5018970, 5168790, 5247105, 5475240, 6022764, 6102360, 6296526, 6691960, 6891720, 6996140, 7528455, 7695754, 8395368, 10037940, 10337580, 10494210, 11543631, 12045528, 12593052, 13992280, 15056910, 15391508, 15741315, 19239385, 20075880, 20675160, 20988420, 23087262, 25186104, 30113820, 30783016, 31482630, 34630893, 38478770, 41976840, 46174524, 57718155, 60227640, 62965260, 69261786, 76957540, 92349048, 115436310, 125930520, 138523572, 153915080, 173154465, 230872620, 277047144, 346308930, 461745240, 692617860, 1385235720]

約数ペア:

[(1, 1385235720), (2, 692617860), (3, 461745240), (4, 346308930), (5, 277047144), (6, 230872620), (8, 173154465), (9, 153915080), (10, 138523572), (11, 125930520), (12, 115436310), (15, 92349048), (18, 76957540), (20, 69261786), (22, 62965260), (23, 60227640), (24, 57718155), (30, 46174524), (33, 41976840), (36, 38478770), (40, 34630893), (44, 31482630), (45, 30783016), (46, 30113820), (55, 25186104), (60, 23087262), (66, 20988420), (67, 20675160), (69, 20075880), (72, 19239385), (88, 15741315), (90, 15391508), (92, 15056910), (99, 13992280), (110, 12593052), (115, 12045528), (120, 11543631), (132, 10494210), (134, 10337580), (138, 10037940), (165, 8395368), (180, 7695754), (184, 7528455), (198, 6996140), (201, 6891720), (207, 6691960), (220, 6296526), (227, 6102360), (230, 6022764), (253, 5475240), (264, 5247105), (268, 5168790), (276, 5018970), (330, 4197684), (335, 4135032), (345, 4015176), (360, 3847877), (396, 3498070), (402, 3445860), (414, 3345980), (440, 3148263), (454, 3051180), (460, 3011382), (495, 2798456), (506, 2737620), (536, 2584395), (552, 2509485), (603, 2297240), (660, 2098842), (670, 2067516), (681, 2034120), (690, 2007588), (737, 1879560), (759, 1825080), (792, 1749035), (804, 1722930), (828, 1672990), (908, 1525590), (920, 1505691), (990, 1399228), (1005, 1378344), (1012, 1368810), (1035, 1338392), (1135, 1220472), (1206, 1148620), (1265, 1095048), (1320, 1049421), (1340, 1033758), (1362, 1017060), (1380, 1003794), (1474, 939780), (1518, 912540), (1541, 898920), (1608, 861465), (1656, 836495), (1816, 762795), (1980, 699614), (2010, 689172), (2024, 684405), (2043, 678040), (2070, 669196), (2211, 626520), (2270, 610236), (2277, 608360), (2412, 574310), (2497, 554760), (2530, 547524), (2680, 516879), (2724, 508530), (2760, 501897), (2948, 469890), (3015, 459448), (3036, 456270), (3082, 449460), (3405, 406824), (3685, 375912), (3795, 365016), (3960, 349807), (4020, 344586), (4086, 339020), (4140, 334598), (4422, 313260), (4540, 305118), (4554, 304180), (4623, 299640), (4824, 287155), (4994, 277380), (5060, 273762), (5221, 265320), (5448, 254265), (5896, 234945), (6030, 229724), (6072, 228135), (6164, 224730), (6633, 208840), (6810, 203412), (7370, 187956), (7491, 184920), (7590, 182508), (7705, 179784), (8040, 172293), (8172, 169510), (8280, 167299), (8844, 156630), (9080, 152559), (9108, 152090), (9246, 149820), (9988, 138690), (10120, 136881), (10215, 135608), (10442, 132660), (11055, 125304), (11385, 121672), (12060, 114862), (12328, 112365), (12485, 110952), (13266, 104420), (13620, 101706), (13869, 99880), (14740, 93978), (14982, 92460), (15180, 91254), (15209, 91080), (15410, 89892), (15663, 88440), (16344, 84755), (16951, 81720), (17688, 78315), (18216, 76045), (18492, 74910), (19976, 69345), (20430, 67804), (20884, 66330), (22110, 62652), (22473, 61640), (22770, 60836), (23115, 59928), (24120, 57431), (24970, 55476), (26105, 53064), (26532, 52210), (27240, 50853), (27738, 49940), (29480, 46989), (29964, 46230), (30360, 45627), (30418, 45540), (30820, 44946), (31326, 44220), (33165, 41768), (33902, 40860), (36984, 37455)]