1528010400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4787}}^1$

素因数の和:4836

約数の個数: 288

約数和(自身を含む): 5984616960

約数和(自身を除く): 4456606560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 480, 525, 532, 560, 570, 600, 608, 665, 672, 700, 760, 798, 800, 840, 912, 950, 1050, 1064, 1120, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1824, 1900, 1995, 2100, 2128, 2280, 2400, 2660, 2800, 2850, 3040, 3192, 3325, 3360, 3800, 3990, 4200, 4256, 4560, 4787, 5320, 5600, 5700, 6384, 6650, 7600, 7980, 8400, 9120, 9574, 9975, 10640, 11400, 12768, 13300, 14361, 15200, 15960, 16800, 19148, 19950, 21280, 22800, 23935, 26600, 28722, 31920, 33509, 38296, 39900, 45600, 47870, 53200, 57444, 63840, 67018, 71805, 76592, 79800, 90953, 95740, 100527, 106400, 114888, 119675, 134036, 143610, 153184, 159600, 167545, 181906, 191480, 201054, 229776, 239350, 268072, 272859, 287220, 319200, 335090, 359025, 363812, 382960, 402108, 454765, 459552, 478700, 502635, 536144, 545718, 574440, 636671, 670180, 718050, 727624, 765920, 804216, 837725, 909530, 957400, 1005270, 1072288, 1091436, 1148880, 1273342, 1340360, 1364295, 1436100, 1455248, 1608432, 1675450, 1819060, 1910013, 1914800, 2010540, 2182872, 2273825, 2297760, 2513175, 2546684, 2680720, 2728590, 2872200, 2910496, 3183355, 3216864, 3350900, 3638120, 3820026, 3829600, 4021080, 4365744, 4547650, 5026350, 5093368, 5361440, 5457180, 5744400, 6366710, 6701800, 6821475, 7276240, 7640052, 8042160, 8731488, 9095300, 9550065, 10052700, 10186736, 10914360, 11488800, 12733420, 13403600, 13642950, 14552480, 15280104, 15916775, 16084320, 18190600, 19100130, 20105400, 20373472, 21828720, 25466840, 26807200, 27285900, 30560208, 31833550, 36381200, 38200260, 40210800, 43657440, 47750325, 50933680, 54571800, 61120416, 63667100, 72762400, 76400520, 80421600, 95500650, 101867360, 109143600, 127334200, 152801040, 191001300, 218287200, 254668400, 305602080, 382002600, 509336800, 764005200, 1528010400]

約数ペア:

[(1, 1528010400), (2, 764005200), (3, 509336800), (4, 382002600), (5, 305602080), (6, 254668400), (7, 218287200), (8, 191001300), (10, 152801040), (12, 127334200), (14, 109143600), (15, 101867360), (16, 95500650), (19, 80421600), (20, 76400520), (21, 72762400), (24, 63667100), (25, 61120416), (28, 54571800), (30, 50933680), (32, 47750325), (35, 43657440), (38, 40210800), (40, 38200260), (42, 36381200), (48, 31833550), (50, 30560208), (56, 27285900), (57, 26807200), (60, 25466840), (70, 21828720), (75, 20373472), (76, 20105400), (80, 19100130), (84, 18190600), (95, 16084320), (96, 15916775), (100, 15280104), (105, 14552480), (112, 13642950), (114, 13403600), (120, 12733420), (133, 11488800), (140, 10914360), (150, 10186736), (152, 10052700), (160, 9550065), (168, 9095300), (175, 8731488), (190, 8042160), (200, 7640052), (210, 7276240), (224, 6821475), (228, 6701800), (240, 6366710), (266, 5744400), (280, 5457180), (285, 5361440), (300, 5093368), (304, 5026350), (336, 4547650), (350, 4365744), (380, 4021080), (399, 3829600), (400, 3820026), (420, 3638120), (456, 3350900), (475, 3216864), (480, 3183355), (525, 2910496), (532, 2872200), (560, 2728590), (570, 2680720), (600, 2546684), (608, 2513175), (665, 2297760), (672, 2273825), (700, 2182872), (760, 2010540), (798, 1914800), (800, 1910013), (840, 1819060), (912, 1675450), (950, 1608432), (1050, 1455248), (1064, 1436100), (1120, 1364295), (1140, 1340360), (1200, 1273342), (1330, 1148880), (1400, 1091436), (1425, 1072288), (1520, 1005270), (1596, 957400), (1680, 909530), (1824, 837725), (1900, 804216), (1995, 765920), (2100, 727624), (2128, 718050), (2280, 670180), (2400, 636671), (2660, 574440), (2800, 545718), (2850, 536144), (3040, 502635), (3192, 478700), (3325, 459552), (3360, 454765), (3800, 402108), (3990, 382960), (4200, 363812), (4256, 359025), (4560, 335090), (4787, 319200), (5320, 287220), (5600, 272859), (5700, 268072), (6384, 239350), (6650, 229776), (7600, 201054), (7980, 191480), (8400, 181906), (9120, 167545), (9574, 159600), (9975, 153184), (10640, 143610), (11400, 134036), (12768, 119675), (13300, 114888), (14361, 106400), (15200, 100527), (15960, 95740), (16800, 90953), (19148, 79800), (19950, 76592), (21280, 71805), (22800, 67018), (23935, 63840), (26600, 57444), (28722, 53200), (31920, 47870), (33509, 45600), (38296, 39900)]