455290080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:961

約数の個数: 192

約数和(自身を含む): 1650378240

約数和(自身を除く): 1195088160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 358, 420, 480, 537, 560, 672, 716, 757, 840, 895, 1074, 1120, 1253, 1432, 1514, 1680, 1790, 2148, 2271, 2506, 2685, 2864, 3028, 3360, 3580, 3759, 3785, 4296, 4542, 5012, 5299, 5370, 5728, 6056, 6265, 7160, 7518, 7570, 8592, 9084, 10024, 10598, 10740, 11355, 12112, 12530, 14320, 15036, 15140, 15897, 17184, 18168, 18795, 20048, 21196, 21480, 22710, 24224, 25060, 26495, 28640, 30072, 30280, 31794, 36336, 37590, 40096, 42392, 42960, 45420, 50120, 52990, 60144, 60560, 63588, 72672, 75180, 79485, 84784, 85920, 90840, 100240, 105980, 120288, 121120, 127176, 135503, 150360, 158970, 169568, 181680, 200480, 211960, 254352, 271006, 300720, 317940, 363360, 406509, 423920, 508704, 542012, 601440, 635880, 677515, 813018, 847840, 948521, 1084024, 1271760, 1355030, 1626036, 1897042, 2032545, 2168048, 2543520, 2710060, 2845563, 3252072, 3794084, 4065090, 4336096, 4742605, 5420120, 5691126, 6504144, 7588168, 8130180, 9485210, 10840240, 11382252, 13008288, 14227815, 15176336, 16260360, 18970420, 21680480, 22764504, 28455630, 30352672, 32520720, 37940840, 45529008, 56911260, 65041440, 75881680, 91058016, 113822520, 151763360, 227645040, 455290080]

約数ペア:

[(1, 455290080), (2, 227645040), (3, 151763360), (4, 113822520), (5, 91058016), (6, 75881680), (7, 65041440), (8, 56911260), (10, 45529008), (12, 37940840), (14, 32520720), (15, 30352672), (16, 28455630), (20, 22764504), (21, 21680480), (24, 18970420), (28, 16260360), (30, 15176336), (32, 14227815), (35, 13008288), (40, 11382252), (42, 10840240), (48, 9485210), (56, 8130180), (60, 7588168), (70, 6504144), (80, 5691126), (84, 5420120), (96, 4742605), (105, 4336096), (112, 4065090), (120, 3794084), (140, 3252072), (160, 2845563), (168, 2710060), (179, 2543520), (210, 2168048), (224, 2032545), (240, 1897042), (280, 1626036), (336, 1355030), (358, 1271760), (420, 1084024), (480, 948521), (537, 847840), (560, 813018), (672, 677515), (716, 635880), (757, 601440), (840, 542012), (895, 508704), (1074, 423920), (1120, 406509), (1253, 363360), (1432, 317940), (1514, 300720), (1680, 271006), (1790, 254352), (2148, 211960), (2271, 200480), (2506, 181680), (2685, 169568), (2864, 158970), (3028, 150360), (3360, 135503), (3580, 127176), (3759, 121120), (3785, 120288), (4296, 105980), (4542, 100240), (5012, 90840), (5299, 85920), (5370, 84784), (5728, 79485), (6056, 75180), (6265, 72672), (7160, 63588), (7518, 60560), (7570, 60144), (8592, 52990), (9084, 50120), (10024, 45420), (10598, 42960), (10740, 42392), (11355, 40096), (12112, 37590), (12530, 36336), (14320, 31794), (15036, 30280), (15140, 30072), (15897, 28640), (17184, 26495), (18168, 25060), (18795, 24224), (20048, 22710), (21196, 21480)]