52721760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 384

約数和(自身を含む): 219469824

約数和(自身を除く): 166748064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 71, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 142, 156, 160, 168, 170, 182, 195, 204, 208, 210, 213, 221, 224, 238, 240, 255, 260, 272, 273, 280, 284, 312, 336, 340, 355, 357, 364, 390, 408, 416, 420, 426, 442, 455, 476, 480, 497, 510, 520, 544, 546, 560, 568, 595, 624, 663, 672, 680, 710, 714, 728, 780, 816, 840, 852, 884, 910, 923, 952, 994, 1020, 1040, 1065, 1092, 1105, 1120, 1136, 1190, 1207, 1248, 1326, 1360, 1365, 1420, 1428, 1456, 1491, 1547, 1560, 1632, 1680, 1704, 1768, 1785, 1820, 1846, 1904, 1988, 2040, 2080, 2130, 2184, 2210, 2272, 2380, 2414, 2485, 2652, 2720, 2730, 2769, 2840, 2856, 2912, 2982, 3094, 3120, 3315, 3360, 3408, 3536, 3570, 3621, 3640, 3692, 3808, 3976, 4080, 4260, 4368, 4420, 4615, 4641, 4760, 4828, 4970, 5304, 5460, 5538, 5680, 5712, 5964, 6035, 6188, 6240, 6461, 6630, 6816, 7072, 7140, 7242, 7280, 7384, 7455, 7735, 7952, 8160, 8449, 8520, 8736, 8840, 9230, 9282, 9520, 9656, 9940, 10608, 10920, 11076, 11360, 11424, 11928, 12070, 12376, 12922, 13260, 13845, 14280, 14484, 14560, 14768, 14910, 15470, 15691, 15904, 16898, 17040, 17680, 18105, 18460, 18564, 19040, 19312, 19383, 19880, 21216, 21840, 22152, 23205, 23856, 24140, 24752, 25347, 25844, 26520, 27690, 28560, 28968, 29536, 29820, 30940, 31382, 32305, 33796, 34080, 35360, 36210, 36920, 37128, 38624, 38766, 39760, 42245, 43680, 44304, 46410, 47073, 47712, 48280, 49504, 50694, 51688, 53040, 55380, 57120, 57936, 59640, 61880, 62764, 64610, 67592, 72420, 73840, 74256, 77532, 78455, 79520, 84490, 88608, 92820, 94146, 96560, 96915, 101388, 103376, 106080, 109837, 110760, 115872, 119280, 123760, 125528, 126735, 129220, 135184, 144840, 147680, 148512, 155064, 156910, 168980, 185640, 188292, 193120, 193830, 202776, 206752, 219674, 221520, 235365, 238560, 247520, 251056, 253470, 258440, 270368, 289680, 310128, 313820, 329511, 337960, 371280, 376584, 387660, 405552, 439348, 443040, 470730, 502112, 506940, 516880, 549185, 579360, 620256, 627640, 659022, 675920, 742560, 753168, 775320, 811104, 878696, 941460, 1013880, 1033760, 1098370, 1255280, 1318044, 1351840, 1506336, 1550640, 1647555, 1757392, 1882920, 2027760, 2196740, 2510560, 2636088, 3101280, 3295110, 3514784, 3765840, 4055520, 4393480, 5272176, 6590220, 7531680, 8786960, 10544352, 13180440, 17573920, 26360880, 52721760]

約数ペア:

[(1, 52721760), (2, 26360880), (3, 17573920), (4, 13180440), (5, 10544352), (6, 8786960), (7, 7531680), (8, 6590220), (10, 5272176), (12, 4393480), (13, 4055520), (14, 3765840), (15, 3514784), (16, 3295110), (17, 3101280), (20, 2636088), (21, 2510560), (24, 2196740), (26, 2027760), (28, 1882920), (30, 1757392), (32, 1647555), (34, 1550640), (35, 1506336), (39, 1351840), (40, 1318044), (42, 1255280), (48, 1098370), (51, 1033760), (52, 1013880), (56, 941460), (60, 878696), (65, 811104), (68, 775320), (70, 753168), (71, 742560), (78, 675920), (80, 659022), (84, 627640), (85, 620256), (91, 579360), (96, 549185), (102, 516880), (104, 506940), (105, 502112), (112, 470730), (119, 443040), (120, 439348), (130, 405552), (136, 387660), (140, 376584), (142, 371280), (156, 337960), (160, 329511), (168, 313820), (170, 310128), (182, 289680), (195, 270368), (204, 258440), (208, 253470), (210, 251056), (213, 247520), (221, 238560), (224, 235365), (238, 221520), (240, 219674), (255, 206752), (260, 202776), (272, 193830), (273, 193120), (280, 188292), (284, 185640), (312, 168980), (336, 156910), (340, 155064), (355, 148512), (357, 147680), (364, 144840), (390, 135184), (408, 129220), (416, 126735), (420, 125528), (426, 123760), (442, 119280), (455, 115872), (476, 110760), (480, 109837), (497, 106080), (510, 103376), (520, 101388), (544, 96915), (546, 96560), (560, 94146), (568, 92820), (595, 88608), (624, 84490), (663, 79520), (672, 78455), (680, 77532), (710, 74256), (714, 73840), (728, 72420), (780, 67592), (816, 64610), (840, 62764), (852, 61880), (884, 59640), (910, 57936), (923, 57120), (952, 55380), (994, 53040), (1020, 51688), (1040, 50694), (1065, 49504), (1092, 48280), (1105, 47712), (1120, 47073), (1136, 46410), (1190, 44304), (1207, 43680), (1248, 42245), (1326, 39760), (1360, 38766), (1365, 38624), (1420, 37128), (1428, 36920), (1456, 36210), (1491, 35360), (1547, 34080), (1560, 33796), (1632, 32305), (1680, 31382), (1704, 30940), (1768, 29820), (1785, 29536), (1820, 28968), (1846, 28560), (1904, 27690), (1988, 26520), (2040, 25844), (2080, 25347), (2130, 24752), (2184, 24140), (2210, 23856), (2272, 23205), (2380, 22152), (2414, 21840), (2485, 21216), (2652, 19880), (2720, 19383), (2730, 19312), (2769, 19040), (2840, 18564), (2856, 18460), (2912, 18105), (2982, 17680), (3094, 17040), (3120, 16898), (3315, 15904), (3360, 15691), (3408, 15470), (3536, 14910), (3570, 14768), (3621, 14560), (3640, 14484), (3692, 14280), (3808, 13845), (3976, 13260), (4080, 12922), (4260, 12376), (4368, 12070), (4420, 11928), (4615, 11424), (4641, 11360), (4760, 11076), (4828, 10920), (4970, 10608), (5304, 9940), (5460, 9656), (5538, 9520), (5680, 9282), (5712, 9230), (5964, 8840), (6035, 8736), (6188, 8520), (6240, 8449), (6461, 8160), (6630, 7952), (6816, 7735), (7072, 7455), (7140, 7384), (7242, 7280)]