165209760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 584236800

約数和(自身を除く): 419027040

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, 167, 180, 216, 229, 240, 270, 288, 334, 360, 432, 458, 480, 501, 540, 668, 687, 720, 835, 864, 916, 1002, 1080, 1145, 1336, 1374, 1440, 1503, 1670, 1832, 2004, 2061, 2160, 2290, 2505, 2672, 2748, 3006, 3340, 3435, 3664, 4008, 4122, 4320, 4509, 4580, 5010, 5344, 5496, 6012, 6183, 6680, 6870, 7328, 7515, 8016, 8244, 9018, 9160, 10020, 10305, 10992, 12024, 12366, 13360, 13740, 15030, 16032, 16488, 18036, 18320, 20040, 20610, 21984, 22545, 24048, 24732, 26720, 27480, 30060, 30915, 32976, 36072, 36640, 38243, 40080, 41220, 45090, 48096, 49464, 54960, 60120, 61830, 65952, 72144, 76486, 80160, 82440, 90180, 98928, 109920, 114729, 120240, 123660, 144288, 152972, 164880, 180360, 191215, 197856, 229458, 240480, 247320, 305944, 329760, 344187, 360720, 382430, 458916, 494640, 573645, 611888, 688374, 721440, 764860, 917832, 989280, 1032561, 1147290, 1223776, 1376748, 1529720, 1720935, 1835664, 2065122, 2294580, 2753496, 3059440, 3441870, 3671328, 4130244, 4589160, 5162805, 5506992, 6118880, 6883740, 8260488, 9178320, 10325610, 11013984, 13767480, 16520976, 18356640, 20651220, 27534960, 33041952, 41302440, 55069920, 82604880, 165209760]

約数ペア:

[(1, 165209760), (2, 82604880), (3, 55069920), (4, 41302440), (5, 33041952), (6, 27534960), (8, 20651220), (9, 18356640), (10, 16520976), (12, 13767480), (15, 11013984), (16, 10325610), (18, 9178320), (20, 8260488), (24, 6883740), (27, 6118880), (30, 5506992), (32, 5162805), (36, 4589160), (40, 4130244), (45, 3671328), (48, 3441870), (54, 3059440), (60, 2753496), (72, 2294580), (80, 2065122), (90, 1835664), (96, 1720935), (108, 1529720), (120, 1376748), (135, 1223776), (144, 1147290), (160, 1032561), (167, 989280), (180, 917832), (216, 764860), (229, 721440), (240, 688374), (270, 611888), (288, 573645), (334, 494640), (360, 458916), (432, 382430), (458, 360720), (480, 344187), (501, 329760), (540, 305944), (668, 247320), (687, 240480), (720, 229458), (835, 197856), (864, 191215), (916, 180360), (1002, 164880), (1080, 152972), (1145, 144288), (1336, 123660), (1374, 120240), (1440, 114729), (1503, 109920), (1670, 98928), (1832, 90180), (2004, 82440), (2061, 80160), (2160, 76486), (2290, 72144), (2505, 65952), (2672, 61830), (2748, 60120), (3006, 54960), (3340, 49464), (3435, 48096), (3664, 45090), (4008, 41220), (4122, 40080), (4320, 38243), (4509, 36640), (4580, 36072), (5010, 32976), (5344, 30915), (5496, 30060), (6012, 27480), (6183, 26720), (6680, 24732), (6870, 24048), (7328, 22545), (7515, 21984), (8016, 20610), (8244, 20040), (9018, 18320), (9160, 18036), (10020, 16488), (10305, 16032), (10992, 15030), (12024, 13740), (12366, 13360)]