99098880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 320531904

約数和(自身を除く): 221433024

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, 131, 160, 192, 197, 240, 256, 262, 320, 384, 393, 394, 480, 524, 591, 640, 655, 768, 786, 788, 960, 985, 1048, 1182, 1280, 1310, 1572, 1576, 1920, 1965, 1970, 2096, 2364, 2620, 2955, 3144, 3152, 3840, 3930, 3940, 4192, 4728, 5240, 5910, 6288, 6304, 7860, 7880, 8384, 9456, 10480, 11820, 12576, 12608, 15720, 15760, 16768, 18912, 20960, 23640, 25152, 25216, 25807, 31440, 31520, 33536, 37824, 41920, 47280, 50304, 50432, 51614, 62880, 63040, 75648, 77421, 83840, 94560, 100608, 103228, 125760, 126080, 129035, 151296, 154842, 167680, 189120, 206456, 251520, 252160, 258070, 309684, 378240, 387105, 412912, 503040, 516140, 619368, 756480, 774210, 825824, 1032280, 1238736, 1548420, 1651648, 2064560, 2477472, 3096840, 3303296, 4129120, 4954944, 6193680, 6606592, 8258240, 9909888, 12387360, 16516480, 19819776, 24774720, 33032960, 49549440, 99098880]

約数ペア:

[(1, 99098880), (2, 49549440), (3, 33032960), (4, 24774720), (5, 19819776), (6, 16516480), (8, 12387360), (10, 9909888), (12, 8258240), (15, 6606592), (16, 6193680), (20, 4954944), (24, 4129120), (30, 3303296), (32, 3096840), (40, 2477472), (48, 2064560), (60, 1651648), (64, 1548420), (80, 1238736), (96, 1032280), (120, 825824), (128, 774210), (131, 756480), (160, 619368), (192, 516140), (197, 503040), (240, 412912), (256, 387105), (262, 378240), (320, 309684), (384, 258070), (393, 252160), (394, 251520), (480, 206456), (524, 189120), (591, 167680), (640, 154842), (655, 151296), (768, 129035), (786, 126080), (788, 125760), (960, 103228), (985, 100608), (1048, 94560), (1182, 83840), (1280, 77421), (1310, 75648), (1572, 63040), (1576, 62880), (1920, 51614), (1965, 50432), (1970, 50304), (2096, 47280), (2364, 41920), (2620, 37824), (2955, 33536), (3144, 31520), (3152, 31440), (3840, 25807), (3930, 25216), (3940, 25152), (4192, 23640), (4728, 20960), (5240, 18912), (5910, 16768), (6288, 15760), (6304, 15720), (7860, 12608), (7880, 12576), (8384, 11820), (9456, 10480)]