470025360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:726

約数の個数: 240

約数和(自身を含む): 1817562240

約数和(自身を除く): 1347536880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 179, 180, 210, 240, 252, 280, 315, 336, 358, 360, 420, 504, 521, 537, 560, 630, 716, 720, 840, 895, 1008, 1042, 1074, 1253, 1260, 1432, 1563, 1611, 1680, 1790, 2084, 2148, 2506, 2520, 2605, 2685, 2864, 3126, 3222, 3580, 3647, 3759, 4168, 4296, 4689, 5012, 5040, 5210, 5370, 6252, 6265, 6444, 7160, 7294, 7518, 7815, 8055, 8336, 8592, 9378, 10024, 10420, 10740, 10941, 11277, 12504, 12530, 12888, 14320, 14588, 15036, 15630, 16110, 18235, 18756, 18795, 20048, 20840, 21480, 21882, 22554, 23445, 25008, 25060, 25776, 29176, 30072, 31260, 32220, 32823, 36470, 37512, 37590, 41680, 42960, 43764, 45108, 46890, 50120, 54705, 56385, 58352, 60144, 62520, 64440, 65646, 72940, 75024, 75180, 87528, 90216, 93259, 93780, 100240, 109410, 112770, 125040, 128880, 131292, 145880, 150360, 164115, 175056, 180432, 186518, 187560, 218820, 225540, 262584, 279777, 291760, 300720, 328230, 373036, 375120, 437640, 451080, 466295, 525168, 559554, 652813, 656460, 746072, 839331, 875280, 902160, 932590, 1119108, 1305626, 1312920, 1398885, 1492144, 1678662, 1865180, 1958439, 2238216, 2611252, 2625840, 2797770, 3264065, 3357324, 3730360, 3916878, 4196655, 4476432, 5222504, 5595540, 5875317, 6528130, 6714648, 7460720, 7833756, 8393310, 9792195, 10445008, 11191080, 11750634, 13056260, 13429296, 15667512, 16786620, 19584390, 22382160, 23501268, 26112520, 29376585, 31335024, 33573240, 39168780, 47002536, 52225040, 58753170, 67146480, 78337560, 94005072, 117506340, 156675120, 235012680, 470025360]

約数ペア:

[(1, 470025360), (2, 235012680), (3, 156675120), (4, 117506340), (5, 94005072), (6, 78337560), (7, 67146480), (8, 58753170), (9, 52225040), (10, 47002536), (12, 39168780), (14, 33573240), (15, 31335024), (16, 29376585), (18, 26112520), (20, 23501268), (21, 22382160), (24, 19584390), (28, 16786620), (30, 15667512), (35, 13429296), (36, 13056260), (40, 11750634), (42, 11191080), (45, 10445008), (48, 9792195), (56, 8393310), (60, 7833756), (63, 7460720), (70, 6714648), (72, 6528130), (80, 5875317), (84, 5595540), (90, 5222504), (105, 4476432), (112, 4196655), (120, 3916878), (126, 3730360), (140, 3357324), (144, 3264065), (168, 2797770), (179, 2625840), (180, 2611252), (210, 2238216), (240, 1958439), (252, 1865180), (280, 1678662), (315, 1492144), (336, 1398885), (358, 1312920), (360, 1305626), (420, 1119108), (504, 932590), (521, 902160), (537, 875280), (560, 839331), (630, 746072), (716, 656460), (720, 652813), (840, 559554), (895, 525168), (1008, 466295), (1042, 451080), (1074, 437640), (1253, 375120), (1260, 373036), (1432, 328230), (1563, 300720), (1611, 291760), (1680, 279777), (1790, 262584), (2084, 225540), (2148, 218820), (2506, 187560), (2520, 186518), (2605, 180432), (2685, 175056), (2864, 164115), (3126, 150360), (3222, 145880), (3580, 131292), (3647, 128880), (3759, 125040), (4168, 112770), (4296, 109410), (4689, 100240), (5012, 93780), (5040, 93259), (5210, 90216), (5370, 87528), (6252, 75180), (6265, 75024), (6444, 72940), (7160, 65646), (7294, 64440), (7518, 62520), (7815, 60144), (8055, 58352), (8336, 56385), (8592, 54705), (9378, 50120), (10024, 46890), (10420, 45108), (10740, 43764), (10941, 42960), (11277, 41680), (12504, 37590), (12530, 37512), (12888, 36470), (14320, 32823), (14588, 32220), (15036, 31260), (15630, 30072), (16110, 29176), (18235, 25776), (18756, 25060), (18795, 25008), (20048, 23445), (20840, 22554), (21480, 21882)]