180314560

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:714

約数の個数: 112

約数和(自身を含む): 462320640

約数和(自身を除く): 282006080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 320, 376, 380, 470, 608, 631, 752, 760, 893, 940, 1216, 1262, 1504, 1520, 1786, 1880, 2524, 3008, 3040, 3155, 3572, 3760, 4465, 5048, 6080, 6310, 7144, 7520, 8930, 10096, 11989, 12620, 14288, 15040, 17860, 20192, 23978, 25240, 28576, 29657, 35720, 40384, 47956, 50480, 57152, 59314, 59945, 71440, 95912, 100960, 118628, 119890, 142880, 148285, 191824, 201920, 237256, 239780, 285760, 296570, 383648, 474512, 479560, 563483, 593140, 767296, 949024, 959120, 1126966, 1186280, 1898048, 1918240, 2253932, 2372560, 2817415, 3836480, 4507864, 4745120, 5634830, 9015728, 9490240, 11269660, 18031456, 22539320, 36062912, 45078640, 90157280, 180314560]

約数ペア:

[(1, 180314560), (2, 90157280), (4, 45078640), (5, 36062912), (8, 22539320), (10, 18031456), (16, 11269660), (19, 9490240), (20, 9015728), (32, 5634830), (38, 4745120), (40, 4507864), (47, 3836480), (64, 2817415), (76, 2372560), (80, 2253932), (94, 1918240), (95, 1898048), (152, 1186280), (160, 1126966), (188, 959120), (190, 949024), (235, 767296), (304, 593140), (320, 563483), (376, 479560), (380, 474512), (470, 383648), (608, 296570), (631, 285760), (752, 239780), (760, 237256), (893, 201920), (940, 191824), (1216, 148285), (1262, 142880), (1504, 119890), (1520, 118628), (1786, 100960), (1880, 95912), (2524, 71440), (3008, 59945), (3040, 59314), (3155, 57152), (3572, 50480), (3760, 47956), (4465, 40384), (5048, 35720), (6080, 29657), (6310, 28576), (7144, 25240), (7520, 23978), (8930, 20192), (10096, 17860), (11989, 15040), (12620, 14288)]