70886880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 253108800

約数和(自身を除く): 182221920

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 269, 270, 288, 305, 360, 366, 432, 480, 488, 538, 540, 549, 610, 720, 732, 807, 864, 915, 976, 1076, 1080, 1098, 1220, 1345, 1440, 1464, 1614, 1647, 1830, 1952, 2152, 2160, 2196, 2421, 2440, 2690, 2745, 2928, 3228, 3294, 3660, 4035, 4304, 4320, 4392, 4842, 4880, 5380, 5490, 5856, 6456, 6588, 7263, 7320, 8070, 8235, 8608, 8784, 9684, 9760, 10760, 10980, 12105, 12912, 13176, 14526, 14640, 16140, 16409, 16470, 17568, 19368, 21520, 21960, 24210, 25824, 26352, 29052, 29280, 32280, 32818, 32940, 36315, 38736, 43040, 43920, 48420, 49227, 52704, 58104, 64560, 65636, 65880, 72630, 77472, 82045, 87840, 96840, 98454, 116208, 129120, 131272, 131760, 145260, 147681, 164090, 193680, 196908, 232416, 246135, 262544, 263520, 290520, 295362, 328180, 387360, 393816, 443043, 492270, 525088, 581040, 590724, 656360, 738405, 787632, 886086, 984540, 1162080, 1181448, 1312720, 1476810, 1575264, 1772172, 1969080, 2215215, 2362896, 2625440, 2953620, 3544344, 3938160, 4430430, 4725792, 5907240, 7088688, 7876320, 8860860, 11814480, 14177376, 17721720, 23628960, 35443440, 70886880]

約数ペア:

[(1, 70886880), (2, 35443440), (3, 23628960), (4, 17721720), (5, 14177376), (6, 11814480), (8, 8860860), (9, 7876320), (10, 7088688), (12, 5907240), (15, 4725792), (16, 4430430), (18, 3938160), (20, 3544344), (24, 2953620), (27, 2625440), (30, 2362896), (32, 2215215), (36, 1969080), (40, 1772172), (45, 1575264), (48, 1476810), (54, 1312720), (60, 1181448), (61, 1162080), (72, 984540), (80, 886086), (90, 787632), (96, 738405), (108, 656360), (120, 590724), (122, 581040), (135, 525088), (144, 492270), (160, 443043), (180, 393816), (183, 387360), (216, 328180), (240, 295362), (244, 290520), (269, 263520), (270, 262544), (288, 246135), (305, 232416), (360, 196908), (366, 193680), (432, 164090), (480, 147681), (488, 145260), (538, 131760), (540, 131272), (549, 129120), (610, 116208), (720, 98454), (732, 96840), (807, 87840), (864, 82045), (915, 77472), (976, 72630), (1076, 65880), (1080, 65636), (1098, 64560), (1220, 58104), (1345, 52704), (1440, 49227), (1464, 48420), (1614, 43920), (1647, 43040), (1830, 38736), (1952, 36315), (2152, 32940), (2160, 32818), (2196, 32280), (2421, 29280), (2440, 29052), (2690, 26352), (2745, 25824), (2928, 24210), (3228, 21960), (3294, 21520), (3660, 19368), (4035, 17568), (4304, 16470), (4320, 16409), (4392, 16140), (4842, 14640), (4880, 14526), (5380, 13176), (5490, 12912), (5856, 12105), (6456, 10980), (6588, 10760), (7263, 9760), (7320, 9684), (8070, 8784), (8235, 8608)]