772119120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 2427942816

約数和(自身を除く): 1655823696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 467, 498, 664, 830, 934, 996, 1245, 1328, 1401, 1660, 1868, 1992, 2335, 2490, 2802, 3320, 3736, 3984, 4670, 4980, 5604, 6640, 6889, 7005, 7472, 9340, 9960, 11208, 13778, 14010, 18680, 19920, 20667, 22416, 27556, 28020, 34445, 37360, 38761, 41334, 55112, 56040, 68890, 77522, 82668, 103335, 110224, 112080, 116283, 137780, 155044, 165336, 193805, 206670, 232566, 275560, 310088, 330672, 387610, 413340, 465132, 551120, 581415, 620176, 775220, 826680, 930264, 1162830, 1550440, 1653360, 1860528, 2325660, 3100880, 3217163, 4651320, 6434326, 9302640, 9651489, 12868652, 16085815, 19302978, 25737304, 32171630, 38605956, 48257445, 51474608, 64343260, 77211912, 96514890, 128686520, 154423824, 193029780, 257373040, 386059560, 772119120]

約数ペア:

[(1, 772119120), (2, 386059560), (3, 257373040), (4, 193029780), (5, 154423824), (6, 128686520), (8, 96514890), (10, 77211912), (12, 64343260), (15, 51474608), (16, 48257445), (20, 38605956), (24, 32171630), (30, 25737304), (40, 19302978), (48, 16085815), (60, 12868652), (80, 9651489), (83, 9302640), (120, 6434326), (166, 4651320), (240, 3217163), (249, 3100880), (332, 2325660), (415, 1860528), (467, 1653360), (498, 1550440), (664, 1162830), (830, 930264), (934, 826680), (996, 775220), (1245, 620176), (1328, 581415), (1401, 551120), (1660, 465132), (1868, 413340), (1992, 387610), (2335, 330672), (2490, 310088), (2802, 275560), (3320, 232566), (3736, 206670), (3984, 193805), (4670, 165336), (4980, 155044), (5604, 137780), (6640, 116283), (6889, 112080), (7005, 110224), (7472, 103335), (9340, 82668), (9960, 77522), (11208, 68890), (13778, 56040), (14010, 55112), (18680, 41334), (19920, 38761), (20667, 37360), (22416, 34445), (27556, 28020)]