8827920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 31367040

約数和(自身を除く): 22539120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 67, 72, 80, 90, 108, 120, 122, 134, 135, 144, 180, 183, 201, 216, 240, 244, 268, 270, 305, 335, 360, 366, 402, 432, 488, 536, 540, 549, 603, 610, 670, 720, 732, 804, 915, 976, 1005, 1072, 1080, 1098, 1206, 1220, 1340, 1464, 1608, 1647, 1809, 1830, 2010, 2160, 2196, 2412, 2440, 2680, 2745, 2928, 3015, 3216, 3294, 3618, 3660, 4020, 4087, 4392, 4824, 4880, 5360, 5490, 6030, 6588, 7236, 7320, 8040, 8174, 8235, 8784, 9045, 9648, 10980, 12060, 12261, 13176, 14472, 14640, 16080, 16348, 16470, 18090, 20435, 21960, 24120, 24522, 26352, 28944, 32696, 32940, 36180, 36783, 40870, 43920, 48240, 49044, 61305, 65392, 65880, 72360, 73566, 81740, 98088, 110349, 122610, 131760, 144720, 147132, 163480, 183915, 196176, 220698, 245220, 294264, 326960, 367830, 441396, 490440, 551745, 588528, 735660, 882792, 980880, 1103490, 1471320, 1765584, 2206980, 2942640, 4413960, 8827920]

約数ペア:

[(1, 8827920), (2, 4413960), (3, 2942640), (4, 2206980), (5, 1765584), (6, 1471320), (8, 1103490), (9, 980880), (10, 882792), (12, 735660), (15, 588528), (16, 551745), (18, 490440), (20, 441396), (24, 367830), (27, 326960), (30, 294264), (36, 245220), (40, 220698), (45, 196176), (48, 183915), (54, 163480), (60, 147132), (61, 144720), (67, 131760), (72, 122610), (80, 110349), (90, 98088), (108, 81740), (120, 73566), (122, 72360), (134, 65880), (135, 65392), (144, 61305), (180, 49044), (183, 48240), (201, 43920), (216, 40870), (240, 36783), (244, 36180), (268, 32940), (270, 32696), (305, 28944), (335, 26352), (360, 24522), (366, 24120), (402, 21960), (432, 20435), (488, 18090), (536, 16470), (540, 16348), (549, 16080), (603, 14640), (610, 14472), (670, 13176), (720, 12261), (732, 12060), (804, 10980), (915, 9648), (976, 9045), (1005, 8784), (1072, 8235), (1080, 8174), (1098, 8040), (1206, 7320), (1220, 7236), (1340, 6588), (1464, 6030), (1608, 5490), (1647, 5360), (1809, 4880), (1830, 4824), (2010, 4392), (2160, 4087), (2196, 4020), (2412, 3660), (2440, 3618), (2680, 3294), (2745, 3216), (2928, 3015)]