88518720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 310164480

約数和(自身を除く): 221645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 211, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 422, 437, 456, 460, 480, 552, 570, 608, 633, 690, 736, 760, 844, 874, 912, 920, 960, 1055, 1104, 1140, 1216, 1266, 1311, 1380, 1472, 1520, 1688, 1748, 1824, 1840, 2110, 2185, 2208, 2280, 2532, 2622, 2760, 3040, 3165, 3376, 3496, 3648, 3680, 4009, 4220, 4370, 4416, 4560, 4853, 5064, 5244, 5520, 6080, 6330, 6555, 6752, 6992, 7360, 8018, 8440, 8740, 9120, 9706, 10128, 10488, 11040, 12027, 12660, 13110, 13504, 13984, 14559, 16036, 16880, 17480, 18240, 19412, 20045, 20256, 20976, 22080, 24054, 24265, 25320, 26220, 27968, 29118, 32072, 33760, 34960, 38824, 40090, 40512, 41952, 48108, 48530, 50640, 52440, 58236, 60135, 64144, 67520, 69920, 72795, 77648, 80180, 83904, 92207, 96216, 97060, 101280, 104880, 116472, 120270, 128288, 139840, 145590, 155296, 160360, 184414, 192432, 194120, 202560, 209760, 232944, 240540, 256576, 276621, 291180, 310592, 320720, 368828, 384864, 388240, 419520, 461035, 465888, 481080, 553242, 582360, 641440, 737656, 769728, 776480, 922070, 931776, 962160, 1106484, 1164720, 1282880, 1383105, 1475312, 1552960, 1844140, 1924320, 2212968, 2329440, 2766210, 2950624, 3688280, 3848640, 4425936, 4658880, 5532420, 5901248, 7376560, 8851872, 11064840, 14753120, 17703744, 22129680, 29506240, 44259360, 88518720]

約数ペア:

[(1, 88518720), (2, 44259360), (3, 29506240), (4, 22129680), (5, 17703744), (6, 14753120), (8, 11064840), (10, 8851872), (12, 7376560), (15, 5901248), (16, 5532420), (19, 4658880), (20, 4425936), (23, 3848640), (24, 3688280), (30, 2950624), (32, 2766210), (38, 2329440), (40, 2212968), (46, 1924320), (48, 1844140), (57, 1552960), (60, 1475312), (64, 1383105), (69, 1282880), (76, 1164720), (80, 1106484), (92, 962160), (95, 931776), (96, 922070), (114, 776480), (115, 769728), (120, 737656), (138, 641440), (152, 582360), (160, 553242), (184, 481080), (190, 465888), (192, 461035), (211, 419520), (228, 388240), (230, 384864), (240, 368828), (276, 320720), (285, 310592), (304, 291180), (320, 276621), (345, 256576), (368, 240540), (380, 232944), (422, 209760), (437, 202560), (456, 194120), (460, 192432), (480, 184414), (552, 160360), (570, 155296), (608, 145590), (633, 139840), (690, 128288), (736, 120270), (760, 116472), (844, 104880), (874, 101280), (912, 97060), (920, 96216), (960, 92207), (1055, 83904), (1104, 80180), (1140, 77648), (1216, 72795), (1266, 69920), (1311, 67520), (1380, 64144), (1472, 60135), (1520, 58236), (1688, 52440), (1748, 50640), (1824, 48530), (1840, 48108), (2110, 41952), (2185, 40512), (2208, 40090), (2280, 38824), (2532, 34960), (2622, 33760), (2760, 32072), (3040, 29118), (3165, 27968), (3376, 26220), (3496, 25320), (3648, 24265), (3680, 24054), (4009, 22080), (4220, 20976), (4370, 20256), (4416, 20045), (4560, 19412), (4853, 18240), (5064, 17480), (5244, 16880), (5520, 16036), (6080, 14559), (6330, 13984), (6555, 13504), (6752, 13110), (6992, 12660), (7360, 12027), (8018, 11040), (8440, 10488), (8740, 10128), (9120, 9706)]