2470734000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{19609}}^1$

素因数の和:19645

約数の個数: 240

約数和(自身を含む): 9862731840

約数和(自身を除く): 7391997840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 7000, 7875, 8400, 9000, 10500, 12600, 14000, 15750, 18000, 19609, 21000, 25200, 31500, 39218, 42000, 58827, 63000, 78436, 98045, 117654, 126000, 137263, 156872, 176481, 196090, 235308, 274526, 294135, 313744, 352962, 392180, 411789, 470616, 490225, 549052, 588270, 686315, 705924, 784360, 823578, 882405, 941232, 980450, 1098104, 1176540, 1235367, 1372630, 1411848, 1470675, 1568720, 1647156, 1764810, 1960900, 2058945, 2196208, 2353080, 2451125, 2470734, 2745260, 2823696, 2941350, 3294312, 3431575, 3529620, 3921800, 4117890, 4412025, 4706160, 4902250, 4941468, 5490520, 5882700, 6176835, 6588624, 6863150, 7059240, 7353375, 7843600, 8235780, 8824050, 9804500, 9882936, 10294725, 10981040, 11765400, 12353670, 13726300, 14118480, 14706750, 16471560, 17157875, 17648100, 19609000, 19765872, 20589450, 22060125, 23530800, 24707340, 27452600, 29413500, 30884175, 32943120, 34315750, 35296200, 39218000, 41178900, 44120250, 49414680, 51473625, 54905200, 58827000, 61768350, 68631500, 70592400, 82357800, 88240500, 98829360, 102947250, 117654000, 123536700, 137263000, 154420875, 164715600, 176481000, 205894500, 247073400, 274526000, 308841750, 352962000, 411789000, 494146800, 617683500, 823578000, 1235367000, 2470734000]

約数ペア:

[(1, 2470734000), (2, 1235367000), (3, 823578000), (4, 617683500), (5, 494146800), (6, 411789000), (7, 352962000), (8, 308841750), (9, 274526000), (10, 247073400), (12, 205894500), (14, 176481000), (15, 164715600), (16, 154420875), (18, 137263000), (20, 123536700), (21, 117654000), (24, 102947250), (25, 98829360), (28, 88240500), (30, 82357800), (35, 70592400), (36, 68631500), (40, 61768350), (42, 58827000), (45, 54905200), (48, 51473625), (50, 49414680), (56, 44120250), (60, 41178900), (63, 39218000), (70, 35296200), (72, 34315750), (75, 32943120), (80, 30884175), (84, 29413500), (90, 27452600), (100, 24707340), (105, 23530800), (112, 22060125), (120, 20589450), (125, 19765872), (126, 19609000), (140, 17648100), (144, 17157875), (150, 16471560), (168, 14706750), (175, 14118480), (180, 13726300), (200, 12353670), (210, 11765400), (225, 10981040), (240, 10294725), (250, 9882936), (252, 9804500), (280, 8824050), (300, 8235780), (315, 7843600), (336, 7353375), (350, 7059240), (360, 6863150), (375, 6588624), (400, 6176835), (420, 5882700), (450, 5490520), (500, 4941468), (504, 4902250), (525, 4706160), (560, 4412025), (600, 4117890), (630, 3921800), (700, 3529620), (720, 3431575), (750, 3294312), (840, 2941350), (875, 2823696), (900, 2745260), (1000, 2470734), (1008, 2451125), (1050, 2353080), (1125, 2196208), (1200, 2058945), (1260, 1960900), (1400, 1764810), (1500, 1647156), (1575, 1568720), (1680, 1470675), (1750, 1411848), (1800, 1372630), (2000, 1235367), (2100, 1176540), (2250, 1098104), (2520, 980450), (2625, 941232), (2800, 882405), (3000, 823578), (3150, 784360), (3500, 705924), (3600, 686315), (4200, 588270), (4500, 549052), (5040, 490225), (5250, 470616), (6000, 411789), (6300, 392180), (7000, 352962), (7875, 313744), (8400, 294135), (9000, 274526), (10500, 235308), (12600, 196090), (14000, 176481), (15750, 156872), (18000, 137263), (19609, 126000), (21000, 117654), (25200, 98045), (31500, 78436), (39218, 63000), (42000, 58827)]