9190577280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{9749}}^1$

素因数の和:10262

約数の個数: 128

約数和(自身を含む): 29357640000

約数和(自身を除く): 20167062720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 491, 640, 960, 982, 1473, 1920, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 7856, 9749, 9820, 11784, 14730, 15712, 19498, 19640, 23568, 29247, 29460, 31424, 38996, 39280, 47136, 48745, 58494, 58920, 62848, 77992, 78560, 94272, 97490, 116988, 117840, 146235, 155984, 157120, 188544, 194980, 233976, 235680, 292470, 311968, 314240, 389960, 467952, 471360, 584940, 623936, 779920, 935904, 942720, 1169880, 1247872, 1559840, 1871808, 2339760, 3119680, 3743616, 4679520, 4786759, 6239360, 9359040, 9573518, 14360277, 18718080, 19147036, 23933795, 28720554, 38294072, 47867590, 57441108, 71801385, 76588144, 95735180, 114882216, 143602770, 153176288, 191470360, 229764432, 287205540, 306352576, 382940720, 459528864, 574411080, 612705152, 765881440, 919057728, 1148822160, 1531762880, 1838115456, 2297644320, 3063525760, 4595288640, 9190577280]

約数ペア:

[(1, 9190577280), (2, 4595288640), (3, 3063525760), (4, 2297644320), (5, 1838115456), (6, 1531762880), (8, 1148822160), (10, 919057728), (12, 765881440), (15, 612705152), (16, 574411080), (20, 459528864), (24, 382940720), (30, 306352576), (32, 287205540), (40, 229764432), (48, 191470360), (60, 153176288), (64, 143602770), (80, 114882216), (96, 95735180), (120, 76588144), (128, 71801385), (160, 57441108), (192, 47867590), (240, 38294072), (320, 28720554), (384, 23933795), (480, 19147036), (491, 18718080), (640, 14360277), (960, 9573518), (982, 9359040), (1473, 6239360), (1920, 4786759), (1964, 4679520), (2455, 3743616), (2946, 3119680), (3928, 2339760), (4910, 1871808), (5892, 1559840), (7365, 1247872), (7856, 1169880), (9749, 942720), (9820, 935904), (11784, 779920), (14730, 623936), (15712, 584940), (19498, 471360), (19640, 467952), (23568, 389960), (29247, 314240), (29460, 311968), (31424, 292470), (38996, 235680), (39280, 233976), (47136, 194980), (48745, 188544), (58494, 157120), (58920, 155984), (62848, 146235), (77992, 117840), (78560, 116988), (94272, 97490)]