126726720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1428

約数の個数: 112

約数和(自身を含む): 406651968

約数和(自身を除く): 279925248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1307, 1515, 1616, 2020, 2424, 2614, 3030, 3232, 3921, 4040, 4848, 5228, 6060, 6464, 6535, 7842, 8080, 9696, 10456, 12120, 13070, 15684, 16160, 19392, 19605, 20912, 24240, 26140, 31368, 32320, 39210, 41824, 48480, 52280, 62736, 78420, 83648, 96960, 104560, 125472, 132007, 156840, 209120, 250944, 264014, 313680, 396021, 418240, 528028, 627360, 660035, 792042, 1056056, 1254720, 1320070, 1584084, 1980105, 2112112, 2640140, 3168168, 3960210, 4224224, 5280280, 6336336, 7920420, 8448448, 10560560, 12672672, 15840840, 21121120, 25345344, 31681680, 42242240, 63363360, 126726720]

約数ペア:

[(1, 126726720), (2, 63363360), (3, 42242240), (4, 31681680), (5, 25345344), (6, 21121120), (8, 15840840), (10, 12672672), (12, 10560560), (15, 8448448), (16, 7920420), (20, 6336336), (24, 5280280), (30, 4224224), (32, 3960210), (40, 3168168), (48, 2640140), (60, 2112112), (64, 1980105), (80, 1584084), (96, 1320070), (101, 1254720), (120, 1056056), (160, 792042), (192, 660035), (202, 627360), (240, 528028), (303, 418240), (320, 396021), (404, 313680), (480, 264014), (505, 250944), (606, 209120), (808, 156840), (960, 132007), (1010, 125472), (1212, 104560), (1307, 96960), (1515, 83648), (1616, 78420), (2020, 62736), (2424, 52280), (2614, 48480), (3030, 41824), (3232, 39210), (3921, 32320), (4040, 31368), (4848, 26140), (5228, 24240), (6060, 20912), (6464, 19605), (6535, 19392), (7842, 16160), (8080, 15684), (9696, 13070), (10456, 12120)]