2897176800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:882

約数の個数: 288

約数和(自身を含む): 10830806784

約数和(自身を除く): 7933629984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 331, 336, 350, 400, 420, 480, 521, 525, 560, 600, 662, 672, 700, 800, 840, 993, 1042, 1050, 1120, 1200, 1324, 1400, 1563, 1655, 1680, 1986, 2084, 2100, 2317, 2400, 2605, 2648, 2800, 3126, 3310, 3360, 3647, 3972, 4168, 4200, 4634, 4965, 5210, 5296, 5600, 6252, 6620, 6951, 7294, 7815, 7944, 8275, 8336, 8400, 9268, 9930, 10420, 10592, 10941, 11585, 12504, 13025, 13240, 13902, 14588, 15630, 15888, 16550, 16672, 16800, 18235, 18536, 19860, 20840, 21882, 23170, 24825, 25008, 26050, 26480, 27804, 29176, 31260, 31776, 33100, 34755, 36470, 37072, 39075, 39720, 41680, 43764, 46340, 49650, 50016, 52100, 52960, 54705, 55608, 57925, 58352, 62520, 66200, 69510, 72940, 74144, 78150, 79440, 83360, 87528, 91175, 92680, 99300, 104200, 109410, 111216, 115850, 116704, 125040, 132400, 139020, 145880, 156300, 158880, 172451, 173775, 175056, 182350, 185360, 198600, 208400, 218820, 222432, 231700, 250080, 264800, 273525, 278040, 291760, 312600, 344902, 347550, 350112, 364700, 370720, 397200, 416800, 437640, 463400, 517353, 547050, 556080, 583520, 625200, 689804, 695100, 729400, 794400, 862255, 875280, 926800, 1034706, 1094100, 1112160, 1207157, 1250400, 1379608, 1390200, 1458800, 1724510, 1750560, 1853600, 2069412, 2188200, 2414314, 2586765, 2759216, 2780400, 2917600, 3449020, 3621471, 4138824, 4311275, 4376400, 4828628, 5173530, 5518432, 5560800, 6035785, 6898040, 7242942, 8277648, 8622550, 8752800, 9657256, 10347060, 12071570, 12933825, 13796080, 14485884, 16555296, 17245100, 18107355, 19314512, 20694120, 24143140, 25867650, 27592160, 28971768, 30178925, 34490200, 36214710, 38629024, 41388240, 48286280, 51735300, 57943536, 60357850, 68980400, 72429420, 82776480, 90536775, 96572560, 103470600, 115887072, 120715700, 137960800, 144858840, 181073550, 193145120, 206941200, 241431400, 289717680, 362147100, 413882400, 482862800, 579435360, 724294200, 965725600, 1448588400, 2897176800]

約数ペア:

[(1, 2897176800), (2, 1448588400), (3, 965725600), (4, 724294200), (5, 579435360), (6, 482862800), (7, 413882400), (8, 362147100), (10, 289717680), (12, 241431400), (14, 206941200), (15, 193145120), (16, 181073550), (20, 144858840), (21, 137960800), (24, 120715700), (25, 115887072), (28, 103470600), (30, 96572560), (32, 90536775), (35, 82776480), (40, 72429420), (42, 68980400), (48, 60357850), (50, 57943536), (56, 51735300), (60, 48286280), (70, 41388240), (75, 38629024), (80, 36214710), (84, 34490200), (96, 30178925), (100, 28971768), (105, 27592160), (112, 25867650), (120, 24143140), (140, 20694120), (150, 19314512), (160, 18107355), (168, 17245100), (175, 16555296), (200, 14485884), (210, 13796080), (224, 12933825), (240, 12071570), (280, 10347060), (300, 9657256), (331, 8752800), (336, 8622550), (350, 8277648), (400, 7242942), (420, 6898040), (480, 6035785), (521, 5560800), (525, 5518432), (560, 5173530), (600, 4828628), (662, 4376400), (672, 4311275), (700, 4138824), (800, 3621471), (840, 3449020), (993, 2917600), (1042, 2780400), (1050, 2759216), (1120, 2586765), (1200, 2414314), (1324, 2188200), (1400, 2069412), (1563, 1853600), (1655, 1750560), (1680, 1724510), (1986, 1458800), (2084, 1390200), (2100, 1379608), (2317, 1250400), (2400, 1207157), (2605, 1112160), (2648, 1094100), (2800, 1034706), (3126, 926800), (3310, 875280), (3360, 862255), (3647, 794400), (3972, 729400), (4168, 695100), (4200, 689804), (4634, 625200), (4965, 583520), (5210, 556080), (5296, 547050), (5600, 517353), (6252, 463400), (6620, 437640), (6951, 416800), (7294, 397200), (7815, 370720), (7944, 364700), (8275, 350112), (8336, 347550), (8400, 344902), (9268, 312600), (9930, 291760), (10420, 278040), (10592, 273525), (10941, 264800), (11585, 250080), (12504, 231700), (13025, 222432), (13240, 218820), (13902, 208400), (14588, 198600), (15630, 185360), (15888, 182350), (16550, 175056), (16672, 173775), (16800, 172451), (18235, 158880), (18536, 156300), (19860, 145880), (20840, 139020), (21882, 132400), (23170, 125040), (24825, 116704), (25008, 115850), (26050, 111216), (26480, 109410), (27804, 104200), (29176, 99300), (31260, 92680), (31776, 91175), (33100, 87528), (34755, 83360), (36470, 79440), (37072, 78150), (39075, 74144), (39720, 72940), (41680, 69510), (43764, 66200), (46340, 62520), (49650, 58352), (50016, 57925), (52100, 55608), (52960, 54705)]