56682720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13121}}^1$

素因数の和:13145

約数の個数: 96

約数和(自身を含む): 198404640

約数和(自身を除く): 141721920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 13121, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 196815, 209936, 236178, 262420, 314904, 354267, 393630, 419872, 472356, 524840, 590445, 629808, 708534, 787260, 944712, 1049680, 1180890, 1259616, 1417068, 1574520, 1771335, 1889424, 2099360, 2361780, 2834136, 3149040, 3542670, 3778848, 4723560, 5668272, 6298080, 7085340, 9447120, 11336544, 14170680, 18894240, 28341360, 56682720]

約数ペア:

[(1, 56682720), (2, 28341360), (3, 18894240), (4, 14170680), (5, 11336544), (6, 9447120), (8, 7085340), (9, 6298080), (10, 5668272), (12, 4723560), (15, 3778848), (16, 3542670), (18, 3149040), (20, 2834136), (24, 2361780), (27, 2099360), (30, 1889424), (32, 1771335), (36, 1574520), (40, 1417068), (45, 1259616), (48, 1180890), (54, 1049680), (60, 944712), (72, 787260), (80, 708534), (90, 629808), (96, 590445), (108, 524840), (120, 472356), (135, 419872), (144, 393630), (160, 354267), (180, 314904), (216, 262420), (240, 236178), (270, 209936), (288, 196815), (360, 157452), (432, 131210), (480, 118089), (540, 104968), (720, 78726), (864, 65605), (1080, 52484), (1440, 39363), (2160, 26242), (4320, 13121)]