147444480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12799}}^1$

素因数の和:12826

約数の個数: 108

約数和(自身を含む): 510182400

約数和(自身を除く): 362737920

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12799, 25598, 38397, 51196, 63995, 76794, 102392, 115191, 127990, 153588, 191985, 204784, 230382, 255980, 307176, 383970, 409568, 460764, 511960, 575955, 614352, 767940, 819136, 921528, 1023920, 1151910, 1228704, 1535880, 1638272, 1843056, 2047840, 2303820, 2457408, 3071760, 3276544, 3686112, 4095680, 4607640, 4914816, 6143520, 7372224, 8191360, 9215280, 9829632, 12287040, 14744448, 16382720, 18430560, 24574080, 29488896, 36861120, 49148160, 73722240, 147444480]

約数ペア:

[(1, 147444480), (2, 73722240), (3, 49148160), (4, 36861120), (5, 29488896), (6, 24574080), (8, 18430560), (9, 16382720), (10, 14744448), (12, 12287040), (15, 9829632), (16, 9215280), (18, 8191360), (20, 7372224), (24, 6143520), (30, 4914816), (32, 4607640), (36, 4095680), (40, 3686112), (45, 3276544), (48, 3071760), (60, 2457408), (64, 2303820), (72, 2047840), (80, 1843056), (90, 1638272), (96, 1535880), (120, 1228704), (128, 1151910), (144, 1023920), (160, 921528), (180, 819136), (192, 767940), (240, 614352), (256, 575955), (288, 511960), (320, 460764), (360, 409568), (384, 383970), (480, 307176), (576, 255980), (640, 230382), (720, 204784), (768, 191985), (960, 153588), (1152, 127990), (1280, 115191), (1440, 102392), (1920, 76794), (2304, 63995), (2880, 51196), (3840, 38397), (5760, 25598), (11520, 12799)]