130344560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3018

約数の個数: 80

約数和(自身を含む): 330112800

約数和(自身を除く): 199768240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2755, 2957, 4408, 5510, 5914, 8816, 11020, 11828, 14785, 22040, 23656, 29570, 44080, 47312, 56183, 59140, 85753, 112366, 118280, 171506, 224732, 236560, 280915, 343012, 428765, 449464, 561830, 686024, 857530, 898928, 1123660, 1372048, 1629307, 1715060, 2247320, 3258614, 3430120, 4494640, 6517228, 6860240, 8146535, 13034456, 16293070, 26068912, 32586140, 65172280, 130344560]

約数ペア:

[(1, 130344560), (2, 65172280), (4, 32586140), (5, 26068912), (8, 16293070), (10, 13034456), (16, 8146535), (19, 6860240), (20, 6517228), (29, 4494640), (38, 3430120), (40, 3258614), (58, 2247320), (76, 1715060), (80, 1629307), (95, 1372048), (116, 1123660), (145, 898928), (152, 857530), (190, 686024), (232, 561830), (290, 449464), (304, 428765), (380, 343012), (464, 280915), (551, 236560), (580, 224732), (760, 171506), (1102, 118280), (1160, 112366), (1520, 85753), (2204, 59140), (2320, 56183), (2755, 47312), (2957, 44080), (4408, 29570), (5510, 23656), (5914, 22040), (8816, 14785), (11020, 11828)]