3972641160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{19037}}^1$

素因数の和:19135

約数の個数: 128

約数和(自身を含む): 12501112320

約数和(自身を除く): 8528471160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 47, 60, 74, 94, 111, 120, 141, 148, 185, 188, 222, 235, 282, 296, 370, 376, 444, 470, 555, 564, 705, 740, 888, 940, 1110, 1128, 1410, 1480, 1739, 1880, 2220, 2820, 3478, 4440, 5217, 5640, 6956, 8695, 10434, 13912, 17390, 19037, 20868, 26085, 34780, 38074, 41736, 52170, 57111, 69560, 76148, 95185, 104340, 114222, 152296, 190370, 208680, 228444, 285555, 380740, 456888, 571110, 704369, 761480, 894739, 1142220, 1408738, 1789478, 2113107, 2284440, 2684217, 2817476, 3521845, 3578956, 4226214, 4473695, 5368434, 5634952, 7043690, 7157912, 8452428, 8947390, 10565535, 10736868, 13421085, 14087380, 16904856, 17894780, 21131070, 21473736, 26842170, 28174760, 33105343, 35789560, 42262140, 53684340, 66210686, 84524280, 99316029, 107368680, 132421372, 165526715, 198632058, 264842744, 331053430, 397264116, 496580145, 662106860, 794528232, 993160290, 1324213720, 1986320580, 3972641160]

約数ペア:

[(1, 3972641160), (2, 1986320580), (3, 1324213720), (4, 993160290), (5, 794528232), (6, 662106860), (8, 496580145), (10, 397264116), (12, 331053430), (15, 264842744), (20, 198632058), (24, 165526715), (30, 132421372), (37, 107368680), (40, 99316029), (47, 84524280), (60, 66210686), (74, 53684340), (94, 42262140), (111, 35789560), (120, 33105343), (141, 28174760), (148, 26842170), (185, 21473736), (188, 21131070), (222, 17894780), (235, 16904856), (282, 14087380), (296, 13421085), (370, 10736868), (376, 10565535), (444, 8947390), (470, 8452428), (555, 7157912), (564, 7043690), (705, 5634952), (740, 5368434), (888, 4473695), (940, 4226214), (1110, 3578956), (1128, 3521845), (1410, 2817476), (1480, 2684217), (1739, 2284440), (1880, 2113107), (2220, 1789478), (2820, 1408738), (3478, 1142220), (4440, 894739), (5217, 761480), (5640, 704369), (6956, 571110), (8695, 456888), (10434, 380740), (13912, 285555), (17390, 228444), (19037, 208680), (20868, 190370), (26085, 152296), (34780, 114222), (38074, 104340), (41736, 95185), (52170, 76148), (57111, 69560)]