158902560

素因数分解:

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

素因数の和:158

約数の個数: 288

約数和(自身を含む): 580087872

約数和(自身を除く): 421185312

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, 67, 72, 80, 81, 90, 96, 108, 120, 122, 134, 135, 144, 160, 162, 180, 183, 201, 216, 240, 243, 244, 268, 270, 288, 305, 324, 335, 360, 366, 402, 405, 432, 480, 486, 488, 536, 540, 549, 603, 610, 648, 670, 720, 732, 804, 810, 864, 915, 972, 976, 1005, 1072, 1080, 1098, 1206, 1215, 1220, 1296, 1340, 1440, 1464, 1608, 1620, 1647, 1809, 1830, 1944, 1952, 2010, 2144, 2160, 2196, 2412, 2430, 2440, 2592, 2680, 2745, 2928, 3015, 3216, 3240, 3294, 3618, 3660, 3888, 4020, 4087, 4320, 4392, 4824, 4860, 4880, 4941, 5360, 5427, 5490, 5856, 6030, 6432, 6480, 6588, 7236, 7320, 7776, 8040, 8174, 8235, 8784, 9045, 9648, 9720, 9760, 9882, 10720, 10854, 10980, 12060, 12261, 12960, 13176, 14472, 14640, 14823, 16080, 16281, 16348, 16470, 17568, 18090, 19296, 19440, 19764, 20435, 21708, 21960, 24120, 24522, 24705, 26352, 27135, 28944, 29280, 29646, 32160, 32562, 32696, 32940, 36180, 36783, 38880, 39528, 40870, 43416, 43920, 48240, 49044, 49410, 52704, 54270, 57888, 59292, 61305, 65124, 65392, 65880, 72360, 73566, 74115, 79056, 81405, 81740, 86832, 87840, 96480, 98088, 98820, 108540, 110349, 118584, 122610, 130248, 130784, 131760, 144720, 147132, 148230, 158112, 162810, 163480, 173664, 183915, 196176, 197640, 217080, 220698, 237168, 245220, 260496, 263520, 289440, 294264, 296460, 325620, 326960, 331047, 367830, 392352, 395280, 434160, 441396, 474336, 490440, 520992, 551745, 588528, 592920, 651240, 653920, 662094, 735660, 790560, 868320, 882792, 980880, 993141, 1103490, 1177056, 1185840, 1302480, 1324188, 1471320, 1655235, 1765584, 1961760, 1986282, 2206980, 2371680, 2604960, 2648376, 2942640, 3310470, 3531168, 3972564, 4413960, 4965705, 5296752, 5885280, 6620940, 7945128, 8827920, 9931410, 10593504, 13241880, 15890256, 17655840, 19862820, 26483760, 31780512, 39725640, 52967520, 79451280, 158902560]

約数ペア:

[(1, 158902560), (2, 79451280), (3, 52967520), (4, 39725640), (5, 31780512), (6, 26483760), (8, 19862820), (9, 17655840), (10, 15890256), (12, 13241880), (15, 10593504), (16, 9931410), (18, 8827920), (20, 7945128), (24, 6620940), (27, 5885280), (30, 5296752), (32, 4965705), (36, 4413960), (40, 3972564), (45, 3531168), (48, 3310470), (54, 2942640), (60, 2648376), (61, 2604960), (67, 2371680), (72, 2206980), (80, 1986282), (81, 1961760), (90, 1765584), (96, 1655235), (108, 1471320), (120, 1324188), (122, 1302480), (134, 1185840), (135, 1177056), (144, 1103490), (160, 993141), (162, 980880), (180, 882792), (183, 868320), (201, 790560), (216, 735660), (240, 662094), (243, 653920), (244, 651240), (268, 592920), (270, 588528), (288, 551745), (305, 520992), (324, 490440), (335, 474336), (360, 441396), (366, 434160), (402, 395280), (405, 392352), (432, 367830), (480, 331047), (486, 326960), (488, 325620), (536, 296460), (540, 294264), (549, 289440), (603, 263520), (610, 260496), (648, 245220), (670, 237168), (720, 220698), (732, 217080), (804, 197640), (810, 196176), (864, 183915), (915, 173664), (972, 163480), (976, 162810), (1005, 158112), (1072, 148230), (1080, 147132), (1098, 144720), (1206, 131760), (1215, 130784), (1220, 130248), (1296, 122610), (1340, 118584), (1440, 110349), (1464, 108540), (1608, 98820), (1620, 98088), (1647, 96480), (1809, 87840), (1830, 86832), (1944, 81740), (1952, 81405), (2010, 79056), (2144, 74115), (2160, 73566), (2196, 72360), (2412, 65880), (2430, 65392), (2440, 65124), (2592, 61305), (2680, 59292), (2745, 57888), (2928, 54270), (3015, 52704), (3216, 49410), (3240, 49044), (3294, 48240), (3618, 43920), (3660, 43416), (3888, 40870), (4020, 39528), (4087, 38880), (4320, 36783), (4392, 36180), (4824, 32940), (4860, 32696), (4880, 32562), (4941, 32160), (5360, 29646), (5427, 29280), (5490, 28944), (5856, 27135), (6030, 26352), (6432, 24705), (6480, 24522), (6588, 24120), (7236, 21960), (7320, 21708), (7776, 20435), (8040, 19764), (8174, 19440), (8235, 19296), (8784, 18090), (9045, 17568), (9648, 16470), (9720, 16348), (9760, 16281), (9882, 16080), (10720, 14823), (10854, 14640), (10980, 14472), (12060, 13176), (12261, 12960)]