822944880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2728

約数の個数: 160

約数和(自身を含む): 2854728000

約数和(自身を除く): 2031783120

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, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 720, 745, 894, 1080, 1192, 1341, 1490, 1788, 2160, 2235, 2384, 2557, 2682, 2980, 3576, 4023, 4470, 5114, 5364, 5960, 6705, 7152, 7671, 8046, 8940, 10228, 10728, 11920, 12785, 13410, 15342, 16092, 17880, 20115, 20456, 21456, 23013, 25570, 26820, 30684, 32184, 35760, 38355, 40230, 40912, 46026, 51140, 53640, 61368, 64368, 69039, 76710, 80460, 92052, 102280, 107280, 115065, 122736, 138078, 153420, 160920, 184104, 204560, 230130, 276156, 306840, 321840, 345195, 368208, 380993, 460260, 552312, 613680, 690390, 761986, 920520, 1104624, 1142979, 1380780, 1523972, 1841040, 1904965, 2285958, 2761560, 3047944, 3428937, 3809930, 4571916, 5523120, 5714895, 6095888, 6857874, 7619860, 9143832, 10286811, 11429790, 13715748, 15239720, 17144685, 18287664, 20573622, 22859580, 27431496, 30479440, 34289370, 41147244, 45719160, 51434055, 54862992, 68578740, 82294488, 91438320, 102868110, 137157480, 164588976, 205736220, 274314960, 411472440, 822944880]

約数ペア:

[(1, 822944880), (2, 411472440), (3, 274314960), (4, 205736220), (5, 164588976), (6, 137157480), (8, 102868110), (9, 91438320), (10, 82294488), (12, 68578740), (15, 54862992), (16, 51434055), (18, 45719160), (20, 41147244), (24, 34289370), (27, 30479440), (30, 27431496), (36, 22859580), (40, 20573622), (45, 18287664), (48, 17144685), (54, 15239720), (60, 13715748), (72, 11429790), (80, 10286811), (90, 9143832), (108, 7619860), (120, 6857874), (135, 6095888), (144, 5714895), (149, 5523120), (180, 4571916), (216, 3809930), (240, 3428937), (270, 3047944), (298, 2761560), (360, 2285958), (432, 1904965), (447, 1841040), (540, 1523972), (596, 1380780), (720, 1142979), (745, 1104624), (894, 920520), (1080, 761986), (1192, 690390), (1341, 613680), (1490, 552312), (1788, 460260), (2160, 380993), (2235, 368208), (2384, 345195), (2557, 321840), (2682, 306840), (2980, 276156), (3576, 230130), (4023, 204560), (4470, 184104), (5114, 160920), (5364, 153420), (5960, 138078), (6705, 122736), (7152, 115065), (7671, 107280), (8046, 102280), (8940, 92052), (10228, 80460), (10728, 76710), (11920, 69039), (12785, 64368), (13410, 61368), (15342, 53640), (16092, 51140), (17880, 46026), (20115, 40912), (20456, 40230), (21456, 38355), (23013, 35760), (25570, 32184), (26820, 30684)]