2416897280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14244

約数の個数: 144

約数和(自身を含む): 6964970880

約数和(自身を除く): 4548073600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 4864, 5320, 6080, 8512, 8960, 10640, 12160, 14197, 17024, 21280, 24320, 28394, 34048, 42560, 56788, 70985, 85120, 99379, 113576, 141970, 170240, 198758, 227152, 269743, 283940, 397516, 454304, 496895, 539486, 567880, 795032, 908608, 993790, 1078972, 1135760, 1348715, 1590064, 1817216, 1888201, 1987580, 2157944, 2271520, 2697430, 3180128, 3634432, 3776402, 3975160, 4315888, 4543040, 5394860, 6360256, 7552804, 7950320, 8631776, 9086080, 9441005, 10789720, 12720512, 15105608, 15900640, 17263552, 18172160, 18882010, 21579440, 25441024, 30211216, 31801280, 34527104, 37764020, 43158880, 60422432, 63602560, 69054208, 75528040, 86317760, 120844864, 127205120, 151056080, 172635520, 241689728, 302112160, 345271040, 483379456, 604224320, 1208448640, 2416897280]

約数ペア:

[(1, 2416897280), (2, 1208448640), (4, 604224320), (5, 483379456), (7, 345271040), (8, 302112160), (10, 241689728), (14, 172635520), (16, 151056080), (19, 127205120), (20, 120844864), (28, 86317760), (32, 75528040), (35, 69054208), (38, 63602560), (40, 60422432), (56, 43158880), (64, 37764020), (70, 34527104), (76, 31801280), (80, 30211216), (95, 25441024), (112, 21579440), (128, 18882010), (133, 18172160), (140, 17263552), (152, 15900640), (160, 15105608), (190, 12720512), (224, 10789720), (256, 9441005), (266, 9086080), (280, 8631776), (304, 7950320), (320, 7552804), (380, 6360256), (448, 5394860), (532, 4543040), (560, 4315888), (608, 3975160), (640, 3776402), (665, 3634432), (760, 3180128), (896, 2697430), (1064, 2271520), (1120, 2157944), (1216, 1987580), (1280, 1888201), (1330, 1817216), (1520, 1590064), (1792, 1348715), (2128, 1135760), (2240, 1078972), (2432, 993790), (2660, 908608), (3040, 795032), (4256, 567880), (4480, 539486), (4864, 496895), (5320, 454304), (6080, 397516), (8512, 283940), (8960, 269743), (10640, 227152), (12160, 198758), (14197, 170240), (17024, 141970), (21280, 113576), (24320, 99379), (28394, 85120), (34048, 70985), (42560, 56788)]