626420160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 168

約数和(自身を含む): 2167432800

約数和(自身を除く): 1541012640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 720, 796, 960, 995, 1093, 1194, 1440, 1592, 1791, 1990, 2186, 2388, 2880, 2985, 3184, 3279, 3582, 3980, 4372, 4776, 5465, 5970, 6368, 6558, 7164, 7960, 8744, 8955, 9552, 9837, 10930, 11940, 12736, 13116, 14328, 15920, 16395, 17488, 17910, 19104, 19674, 21860, 23880, 26232, 28656, 31840, 32790, 34976, 35820, 38208, 39348, 43720, 47760, 49185, 52464, 57312, 63680, 65580, 69952, 71640, 78696, 87440, 95520, 98370, 104928, 114624, 131160, 143280, 157392, 174880, 191040, 196740, 209856, 217507, 262320, 286560, 314784, 349760, 393480, 435014, 524640, 573120, 629568, 652521, 786960, 870028, 1049280, 1087535, 1305042, 1573920, 1740056, 1957563, 2175070, 2610084, 3147840, 3262605, 3480112, 3915126, 4350140, 5220168, 6525210, 6960224, 7830252, 8700280, 9787815, 10440336, 13050420, 13920448, 15660504, 17400560, 19575630, 20880672, 26100840, 31321008, 34801120, 39151260, 41761344, 52201680, 62642016, 69602240, 78302520, 104403360, 125284032, 156605040, 208806720, 313210080, 626420160]

約数ペア:

[(1, 626420160), (2, 313210080), (3, 208806720), (4, 156605040), (5, 125284032), (6, 104403360), (8, 78302520), (9, 69602240), (10, 62642016), (12, 52201680), (15, 41761344), (16, 39151260), (18, 34801120), (20, 31321008), (24, 26100840), (30, 20880672), (32, 19575630), (36, 17400560), (40, 15660504), (45, 13920448), (48, 13050420), (60, 10440336), (64, 9787815), (72, 8700280), (80, 7830252), (90, 6960224), (96, 6525210), (120, 5220168), (144, 4350140), (160, 3915126), (180, 3480112), (192, 3262605), (199, 3147840), (240, 2610084), (288, 2175070), (320, 1957563), (360, 1740056), (398, 1573920), (480, 1305042), (576, 1087535), (597, 1049280), (720, 870028), (796, 786960), (960, 652521), (995, 629568), (1093, 573120), (1194, 524640), (1440, 435014), (1592, 393480), (1791, 349760), (1990, 314784), (2186, 286560), (2388, 262320), (2880, 217507), (2985, 209856), (3184, 196740), (3279, 191040), (3582, 174880), (3980, 157392), (4372, 143280), (4776, 131160), (5465, 114624), (5970, 104928), (6368, 98370), (6558, 95520), (7164, 87440), (7960, 78696), (8744, 71640), (8955, 69952), (9552, 65580), (9837, 63680), (10930, 57312), (11940, 52464), (12736, 49185), (13116, 47760), (14328, 43720), (15920, 39348), (16395, 38208), (17488, 35820), (17910, 34976), (19104, 32790), (19674, 31840), (21860, 28656), (23880, 26232)]