997066560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6451}}^1$

素因数の和:6501

約数の個数: 224

約数和(自身を含む): 3775813632

約数和(自身を除く): 2778747072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4416, 4830, 5152, 5520, 6440, 6451, 6720, 7360, 7728, 9660, 10304, 11040, 12880, 12902, 15456, 19320, 19353, 22080, 25760, 25804, 30912, 32255, 38640, 38706, 45157, 51520, 51608, 64510, 77280, 77412, 90314, 96765, 103216, 129020, 135471, 148373, 154560, 154824, 180628, 193530, 206432, 225785, 258040, 270942, 296746, 309648, 361256, 387060, 412864, 445119, 451570, 516080, 541884, 593492, 619296, 677355, 722512, 741865, 774120, 890238, 903140, 1032160, 1038611, 1083768, 1186984, 1238592, 1354710, 1445024, 1483730, 1548240, 1780476, 1806280, 2064320, 2077222, 2167536, 2225595, 2373968, 2709420, 2890048, 2967460, 3096480, 3115833, 3560952, 3612560, 4154444, 4335072, 4451190, 4747936, 5193055, 5418840, 5934920, 6192960, 6231666, 7121904, 7225120, 8308888, 8670144, 8902380, 9495872, 10386110, 10837680, 11869840, 12463332, 14243808, 14450240, 15579165, 16617776, 17804760, 20772220, 21675360, 23739680, 24926664, 28487616, 31158330, 33235552, 35609520, 41544440, 43350720, 47479360, 49853328, 62316660, 66471104, 71219040, 83088880, 99706656, 124633320, 142438080, 166177760, 199413312, 249266640, 332355520, 498533280, 997066560]

約数ペア:

[(1, 997066560), (2, 498533280), (3, 332355520), (4, 249266640), (5, 199413312), (6, 166177760), (7, 142438080), (8, 124633320), (10, 99706656), (12, 83088880), (14, 71219040), (15, 66471104), (16, 62316660), (20, 49853328), (21, 47479360), (23, 43350720), (24, 41544440), (28, 35609520), (30, 33235552), (32, 31158330), (35, 28487616), (40, 24926664), (42, 23739680), (46, 21675360), (48, 20772220), (56, 17804760), (60, 16617776), (64, 15579165), (69, 14450240), (70, 14243808), (80, 12463332), (84, 11869840), (92, 10837680), (96, 10386110), (105, 9495872), (112, 8902380), (115, 8670144), (120, 8308888), (138, 7225120), (140, 7121904), (160, 6231666), (161, 6192960), (168, 5934920), (184, 5418840), (192, 5193055), (210, 4747936), (224, 4451190), (230, 4335072), (240, 4154444), (276, 3612560), (280, 3560952), (320, 3115833), (322, 3096480), (336, 2967460), (345, 2890048), (368, 2709420), (420, 2373968), (448, 2225595), (460, 2167536), (480, 2077222), (483, 2064320), (552, 1806280), (560, 1780476), (644, 1548240), (672, 1483730), (690, 1445024), (736, 1354710), (805, 1238592), (840, 1186984), (920, 1083768), (960, 1038611), (966, 1032160), (1104, 903140), (1120, 890238), (1288, 774120), (1344, 741865), (1380, 722512), (1472, 677355), (1610, 619296), (1680, 593492), (1840, 541884), (1932, 516080), (2208, 451570), (2240, 445119), (2415, 412864), (2576, 387060), (2760, 361256), (3220, 309648), (3360, 296746), (3680, 270942), (3864, 258040), (4416, 225785), (4830, 206432), (5152, 193530), (5520, 180628), (6440, 154824), (6451, 154560), (6720, 148373), (7360, 135471), (7728, 129020), (9660, 103216), (10304, 96765), (11040, 90314), (12880, 77412), (12902, 77280), (15456, 64510), (19320, 51608), (19353, 51520), (22080, 45157), (25760, 38706), (25804, 38640), (30912, 32255)]