1302309120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{48449}}^1$

素因数の和:48480

約数の個数: 144

約数和(自身を含む): 4753526400

約数和(自身を除く): 3451217280

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, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 48449, 96898, 145347, 193796, 242245, 290694, 339143, 387592, 484490, 581388, 678286, 726735, 775184, 968980, 1017429, 1162776, 1356572, 1453470, 1550368, 1695715, 1937960, 2034858, 2325552, 2713144, 2906940, 3100736, 3391430, 3875920, 4069716, 4651104, 5087145, 5426288, 5813880, 6201472, 6782860, 7751840, 8139432, 9302208, 10174290, 10852576, 11627760, 12402944, 13565720, 15503680, 16278864, 18604416, 20348580, 21705152, 23255520, 27131440, 31007360, 32557728, 37208832, 40697160, 43410304, 46511040, 54262880, 62014720, 65115456, 81394320, 86820608, 93022080, 108525760, 130230912, 162788640, 186044160, 217051520, 260461824, 325577280, 434103040, 651154560, 1302309120]

約数ペア:

[(1, 1302309120), (2, 651154560), (3, 434103040), (4, 325577280), (5, 260461824), (6, 217051520), (7, 186044160), (8, 162788640), (10, 130230912), (12, 108525760), (14, 93022080), (15, 86820608), (16, 81394320), (20, 65115456), (21, 62014720), (24, 54262880), (28, 46511040), (30, 43410304), (32, 40697160), (35, 37208832), (40, 32557728), (42, 31007360), (48, 27131440), (56, 23255520), (60, 21705152), (64, 20348580), (70, 18604416), (80, 16278864), (84, 15503680), (96, 13565720), (105, 12402944), (112, 11627760), (120, 10852576), (128, 10174290), (140, 9302208), (160, 8139432), (168, 7751840), (192, 6782860), (210, 6201472), (224, 5813880), (240, 5426288), (256, 5087145), (280, 4651104), (320, 4069716), (336, 3875920), (384, 3391430), (420, 3100736), (448, 2906940), (480, 2713144), (560, 2325552), (640, 2034858), (672, 1937960), (768, 1695715), (840, 1550368), (896, 1453470), (960, 1356572), (1120, 1162776), (1280, 1017429), (1344, 968980), (1680, 775184), (1792, 726735), (1920, 678286), (2240, 581388), (2688, 484490), (3360, 387592), (3840, 339143), (4480, 290694), (5376, 242245), (6720, 193796), (8960, 145347), (13440, 96898), (26880, 48449)]