137847360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 508845312

約数和(自身を除く): 370997952

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, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 281, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 562, 584, 672, 730, 840, 843, 876, 960, 1022, 1095, 1120, 1124, 1168, 1344, 1405, 1460, 1533, 1680, 1686, 1752, 1967, 2044, 2190, 2240, 2248, 2336, 2555, 2810, 2920, 3066, 3360, 3372, 3504, 3934, 4088, 4215, 4380, 4496, 4672, 5110, 5620, 5840, 5901, 6132, 6720, 6744, 7008, 7665, 7868, 8176, 8430, 8760, 8992, 9835, 10220, 11240, 11680, 11802, 12264, 13488, 14016, 15330, 15736, 16352, 16860, 17520, 17984, 19670, 20440, 20513, 22480, 23360, 23604, 24528, 26976, 29505, 30660, 31472, 32704, 33720, 35040, 39340, 40880, 41026, 44960, 47208, 49056, 53952, 59010, 61320, 61539, 62944, 67440, 70080, 78680, 81760, 82052, 89920, 94416, 98112, 102565, 118020, 122640, 123078, 125888, 134880, 143591, 157360, 163520, 164104, 188832, 205130, 236040, 245280, 246156, 269760, 287182, 307695, 314720, 328208, 377664, 410260, 430773, 472080, 490560, 492312, 574364, 615390, 629440, 656416, 717955, 820520, 861546, 944160, 984624, 1148728, 1230780, 1312832, 1435910, 1641040, 1723092, 1888320, 1969248, 2153865, 2297456, 2461560, 2871820, 3282080, 3446184, 3938496, 4307730, 4594912, 4923120, 5743640, 6564160, 6892368, 8615460, 9189824, 9846240, 11487280, 13784736, 17230920, 19692480, 22974560, 27569472, 34461840, 45949120, 68923680, 137847360]

約数ペア:

[(1, 137847360), (2, 68923680), (3, 45949120), (4, 34461840), (5, 27569472), (6, 22974560), (7, 19692480), (8, 17230920), (10, 13784736), (12, 11487280), (14, 9846240), (15, 9189824), (16, 8615460), (20, 6892368), (21, 6564160), (24, 5743640), (28, 4923120), (30, 4594912), (32, 4307730), (35, 3938496), (40, 3446184), (42, 3282080), (48, 2871820), (56, 2461560), (60, 2297456), (64, 2153865), (70, 1969248), (73, 1888320), (80, 1723092), (84, 1641040), (96, 1435910), (105, 1312832), (112, 1230780), (120, 1148728), (140, 984624), (146, 944160), (160, 861546), (168, 820520), (192, 717955), (210, 656416), (219, 629440), (224, 615390), (240, 574364), (280, 492312), (281, 490560), (292, 472080), (320, 430773), (336, 410260), (365, 377664), (420, 328208), (438, 314720), (448, 307695), (480, 287182), (511, 269760), (560, 246156), (562, 245280), (584, 236040), (672, 205130), (730, 188832), (840, 164104), (843, 163520), (876, 157360), (960, 143591), (1022, 134880), (1095, 125888), (1120, 123078), (1124, 122640), (1168, 118020), (1344, 102565), (1405, 98112), (1460, 94416), (1533, 89920), (1680, 82052), (1686, 81760), (1752, 78680), (1967, 70080), (2044, 67440), (2190, 62944), (2240, 61539), (2248, 61320), (2336, 59010), (2555, 53952), (2810, 49056), (2920, 47208), (3066, 44960), (3360, 41026), (3372, 40880), (3504, 39340), (3934, 35040), (4088, 33720), (4215, 32704), (4380, 31472), (4496, 30660), (4672, 29505), (5110, 26976), (5620, 24528), (5840, 23604), (5901, 23360), (6132, 22480), (6720, 20513), (6744, 20440), (7008, 19670), (7665, 17984), (7868, 17520), (8176, 16860), (8430, 16352), (8760, 15736), (8992, 15330), (9835, 14016), (10220, 13488), (11240, 12264), (11680, 11802)]