1238445600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{10531}}^1$

素因数の和:10568

約数の個数: 216

約数和(自身を含む): 4689731088

約数和(自身を除く): 3451285488

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, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4200, 4704, 4900, 5600, 5880, 7350, 7840, 8400, 9800, 10531, 11760, 14700, 16800, 19600, 21062, 23520, 29400, 31593, 39200, 42124, 52655, 58800, 63186, 73717, 84248, 105310, 117600, 126372, 147434, 157965, 168496, 210620, 221151, 252744, 263275, 294868, 315930, 336992, 368585, 421240, 442302, 505488, 516019, 526550, 589736, 631860, 737170, 789825, 842480, 884604, 1010976, 1032038, 1053100, 1105755, 1179472, 1263720, 1474340, 1548057, 1579650, 1684960, 1769208, 1842925, 2064076, 2106200, 2211510, 2358944, 2527440, 2580095, 2948680, 3096114, 3159300, 3538416, 3685850, 4128152, 4212400, 4423020, 5054880, 5160190, 5528775, 5897360, 6192228, 6318600, 7076832, 7371700, 7740285, 8256304, 8424800, 8846040, 10320380, 11057550, 11794720, 12384456, 12637200, 12900475, 14743400, 15480570, 16512608, 17692080, 20640760, 22115100, 24768912, 25274400, 25800950, 29486800, 30961140, 35384160, 38701425, 41281520, 44230200, 49537824, 51601900, 58973600, 61922280, 77402850, 82563040, 88460400, 103203800, 123844560, 154805700, 176920800, 206407600, 247689120, 309611400, 412815200, 619222800, 1238445600]

約数ペア:

[(1, 1238445600), (2, 619222800), (3, 412815200), (4, 309611400), (5, 247689120), (6, 206407600), (7, 176920800), (8, 154805700), (10, 123844560), (12, 103203800), (14, 88460400), (15, 82563040), (16, 77402850), (20, 61922280), (21, 58973600), (24, 51601900), (25, 49537824), (28, 44230200), (30, 41281520), (32, 38701425), (35, 35384160), (40, 30961140), (42, 29486800), (48, 25800950), (49, 25274400), (50, 24768912), (56, 22115100), (60, 20640760), (70, 17692080), (75, 16512608), (80, 15480570), (84, 14743400), (96, 12900475), (98, 12637200), (100, 12384456), (105, 11794720), (112, 11057550), (120, 10320380), (140, 8846040), (147, 8424800), (150, 8256304), (160, 7740285), (168, 7371700), (175, 7076832), (196, 6318600), (200, 6192228), (210, 5897360), (224, 5528775), (240, 5160190), (245, 5054880), (280, 4423020), (294, 4212400), (300, 4128152), (336, 3685850), (350, 3538416), (392, 3159300), (400, 3096114), (420, 2948680), (480, 2580095), (490, 2527440), (525, 2358944), (560, 2211510), (588, 2106200), (600, 2064076), (672, 1842925), (700, 1769208), (735, 1684960), (784, 1579650), (800, 1548057), (840, 1474340), (980, 1263720), (1050, 1179472), (1120, 1105755), (1176, 1053100), (1200, 1032038), (1225, 1010976), (1400, 884604), (1470, 842480), (1568, 789825), (1680, 737170), (1960, 631860), (2100, 589736), (2352, 526550), (2400, 516019), (2450, 505488), (2800, 442302), (2940, 421240), (3360, 368585), (3675, 336992), (3920, 315930), (4200, 294868), (4704, 263275), (4900, 252744), (5600, 221151), (5880, 210620), (7350, 168496), (7840, 157965), (8400, 147434), (9800, 126372), (10531, 117600), (11760, 105310), (14700, 84248), (16800, 73717), (19600, 63186), (21062, 58800), (23520, 52655), (29400, 42124), (31593, 39200)]