1369277280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{135841}}^1$

素因数の和:135869

約数の個数: 144

約数和(自身を含む): 5340220704

約数和(自身を除く): 3970943424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 135841, 271682, 407523, 543364, 679205, 815046, 950887, 1086728, 1222569, 1358410, 1630092, 1901774, 2037615, 2173456, 2445138, 2716820, 2852661, 3260184, 3803548, 4075230, 4346912, 4754435, 4890276, 5433640, 5705322, 6112845, 6520368, 7607096, 8150460, 8557983, 9508870, 9780552, 10867280, 11410644, 12225690, 13040736, 14263305, 15214192, 16300920, 17115966, 19017740, 19561104, 21734560, 22821288, 24451380, 28526610, 30428384, 32601840, 34231932, 38035480, 39122208, 42789915, 45642576, 48902760, 57053220, 65203680, 68463864, 76070960, 85579830, 91285152, 97805520, 114106440, 136927728, 152141920, 171159660, 195611040, 228212880, 273855456, 342319320, 456425760, 684638640, 1369277280]

約数ペア:

[(1, 1369277280), (2, 684638640), (3, 456425760), (4, 342319320), (5, 273855456), (6, 228212880), (7, 195611040), (8, 171159660), (9, 152141920), (10, 136927728), (12, 114106440), (14, 97805520), (15, 91285152), (16, 85579830), (18, 76070960), (20, 68463864), (21, 65203680), (24, 57053220), (28, 48902760), (30, 45642576), (32, 42789915), (35, 39122208), (36, 38035480), (40, 34231932), (42, 32601840), (45, 30428384), (48, 28526610), (56, 24451380), (60, 22821288), (63, 21734560), (70, 19561104), (72, 19017740), (80, 17115966), (84, 16300920), (90, 15214192), (96, 14263305), (105, 13040736), (112, 12225690), (120, 11410644), (126, 10867280), (140, 9780552), (144, 9508870), (160, 8557983), (168, 8150460), (180, 7607096), (210, 6520368), (224, 6112845), (240, 5705322), (252, 5433640), (280, 4890276), (288, 4754435), (315, 4346912), (336, 4075230), (360, 3803548), (420, 3260184), (480, 2852661), (504, 2716820), (560, 2445138), (630, 2173456), (672, 2037615), (720, 1901774), (840, 1630092), (1008, 1358410), (1120, 1222569), (1260, 1086728), (1440, 950887), (1680, 815046), (2016, 679205), (2520, 543364), (3360, 407523), (5040, 271682), (10080, 135841)]