38909134080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{375281}}^1$

素因数の和:375314

約数の個数: 180

約数和(自身を含む): 139224368052

約数和(自身を除く): 100315233972

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 375281, 750562, 1125843, 1501124, 1876405, 2251686, 3002248, 3377529, 3752810, 4503372, 5629215, 6004496, 6755058, 7505620, 9006744, 10132587, 11258430, 12008992, 13510116, 15011240, 16887645, 18013488, 20265174, 22516860, 24017984, 27020232, 30022480, 30397761, 33775290, 36026976, 40530348, 45033720, 48035968, 50662935, 54040464, 60044960, 60795522, 67550580, 72053952, 81060696, 90067440, 96071936, 101325870, 108080928, 120089920, 121591044, 135101160, 144107904, 151988805, 162121392, 180134880, 202651740, 216161856, 240179840, 243182088, 270202320, 288215808, 303977610, 324242784, 360269760, 405303480, 432323712, 480359680, 486364176, 540404640, 607955220, 648485568, 720539520, 810606960, 864647424, 972728352, 1080809280, 1215910440, 1296971136, 1441079040, 1621213920, 1945456704, 2161618560, 2431820880, 2593942272, 3242427840, 3890913408, 4323237120, 4863641760, 6484855680, 7781826816, 9727283520, 12969711360, 19454567040, 38909134080]

約数ペア:

[(1, 38909134080), (2, 19454567040), (3, 12969711360), (4, 9727283520), (5, 7781826816), (6, 6484855680), (8, 4863641760), (9, 4323237120), (10, 3890913408), (12, 3242427840), (15, 2593942272), (16, 2431820880), (18, 2161618560), (20, 1945456704), (24, 1621213920), (27, 1441079040), (30, 1296971136), (32, 1215910440), (36, 1080809280), (40, 972728352), (45, 864647424), (48, 810606960), (54, 720539520), (60, 648485568), (64, 607955220), (72, 540404640), (80, 486364176), (81, 480359680), (90, 432323712), (96, 405303480), (108, 360269760), (120, 324242784), (128, 303977610), (135, 288215808), (144, 270202320), (160, 243182088), (162, 240179840), (180, 216161856), (192, 202651740), (216, 180134880), (240, 162121392), (256, 151988805), (270, 144107904), (288, 135101160), (320, 121591044), (324, 120089920), (360, 108080928), (384, 101325870), (405, 96071936), (432, 90067440), (480, 81060696), (540, 72053952), (576, 67550580), (640, 60795522), (648, 60044960), (720, 54040464), (768, 50662935), (810, 48035968), (864, 45033720), (960, 40530348), (1080, 36026976), (1152, 33775290), (1280, 30397761), (1296, 30022480), (1440, 27020232), (1620, 24017984), (1728, 22516860), (1920, 20265174), (2160, 18013488), (2304, 16887645), (2592, 15011240), (2880, 13510116), (3240, 12008992), (3456, 11258430), (3840, 10132587), (4320, 9006744), (5184, 7505620), (5760, 6755058), (6480, 6004496), (6912, 5629215), (8640, 4503372), (10368, 3752810), (11520, 3377529), (12960, 3002248), (17280, 2251686), (20736, 1876405), (25920, 1501124), (34560, 1125843), (51840, 750562), (103680, 375281)]