1309833477960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5569}}^1\times {\mathrm{280001}}^1$

素因数の和:285591

約数の個数: 128

約数和(自身を含む): 4491680083200

約数和(自身を除く): 3181846605240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5569, 11138, 16707, 22276, 27845, 33414, 38983, 44552, 55690, 66828, 77966, 83535, 111380, 116949, 133656, 155932, 167070, 194915, 222760, 233898, 280001, 311864, 334140, 389830, 467796, 560002, 584745, 668280, 779660, 840003, 935592, 1120004, 1169490, 1400005, 1559320, 1680006, 1960007, 2240008, 2338980, 2800010, 3360012, 3920014, 4200015, 4677960, 5600020, 5880021, 6720024, 7840028, 8400030, 9800035, 11200040, 11760042, 15680056, 16800060, 19600070, 23520084, 29400105, 33600120, 39200140, 47040168, 58800210, 78400280, 117600420, 235200840, 1559325569, 3118651138, 4677976707, 6237302276, 7796627845, 9355953414, 10915278983, 12474604552, 15593255690, 18711906828, 21830557966, 23389883535, 31186511380, 32745836949, 37423813656, 43661115932, 46779767070, 54576394915, 62373022760, 65491673898, 87322231864, 93559534140, 109152789830, 130983347796, 163729184745, 187119068280, 218305579660, 261966695592, 327458369490, 436611159320, 654916738980, 1309833477960]

約数ペア:

[(1, 1309833477960), (2, 654916738980), (3, 436611159320), (4, 327458369490), (5, 261966695592), (6, 218305579660), (7, 187119068280), (8, 163729184745), (10, 130983347796), (12, 109152789830), (14, 93559534140), (15, 87322231864), (20, 65491673898), (21, 62373022760), (24, 54576394915), (28, 46779767070), (30, 43661115932), (35, 37423813656), (40, 32745836949), (42, 31186511380), (56, 23389883535), (60, 21830557966), (70, 18711906828), (84, 15593255690), (105, 12474604552), (120, 10915278983), (140, 9355953414), (168, 7796627845), (210, 6237302276), (280, 4677976707), (420, 3118651138), (840, 1559325569), (5569, 235200840), (11138, 117600420), (16707, 78400280), (22276, 58800210), (27845, 47040168), (33414, 39200140), (38983, 33600120), (44552, 29400105), (55690, 23520084), (66828, 19600070), (77966, 16800060), (83535, 15680056), (111380, 11760042), (116949, 11200040), (133656, 9800035), (155932, 8400030), (167070, 7840028), (194915, 6720024), (222760, 5880021), (233898, 5600020), (280001, 4677960), (311864, 4200015), (334140, 3920014), (389830, 3360012), (467796, 2800010), (560002, 2338980), (584745, 2240008), (668280, 1960007), (779660, 1680006), (840003, 1559320), (935592, 1400005), (1120004, 1169490)]