19525224960

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{31387}}^1$

素因数の和:31425

約数の個数: 240

約数和(自身を含む): 70128074016

約数和(自身を除く): 50602849056

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12960, 13824, 15552, 17280, 19440, 20736, 23040, 25920, 31104, 31387, 34560, 38880, 41472, 51840, 62208, 62774, 69120, 77760, 94161, 103680, 124416, 125548, 155520, 156935, 188322, 207360, 251096, 282483, 311040, 313870, 376644, 470805, 502192, 564966, 622080, 627740, 753288, 847449, 941610, 1004384, 1129932, 1255480, 1412415, 1506576, 1694898, 1883220, 2008768, 2259864, 2510960, 2542347, 2824830, 3013152, 3389796, 3766440, 4017536, 4237245, 4519728, 5021920, 5084694, 5649660, 6026304, 6779592, 7532880, 7627041, 8035072, 8474490, 9039456, 10043840, 10169388, 11299320, 12052608, 12711735, 13559184, 15065760, 15254082, 16070144, 16948980, 18078912, 20087680, 20338776, 22598640, 24105216, 25423470, 27118368, 30131520, 30508164, 33897960, 36157824, 38135205, 40175360, 40677552, 45197280, 48210432, 50846940, 54236736, 60263040, 61016328, 67795920, 72315648, 76270410, 80350720, 81355104, 90394560, 101693880, 108473472, 120526080, 122032656, 135591840, 144631296, 152540820, 162710208, 180789120, 203387760, 216946944, 241052160, 244065312, 271183680, 305081640, 325420416, 361578240, 406775520, 433893888, 488130624, 542367360, 610163280, 650840832, 723156480, 813551040, 976261248, 1084734720, 1220326560, 1301681664, 1627102080, 1952522496, 2169469440, 2440653120, 3254204160, 3905044992, 4881306240, 6508408320, 9762612480, 19525224960]

約数ペア:

[(1, 19525224960), (2, 9762612480), (3, 6508408320), (4, 4881306240), (5, 3905044992), (6, 3254204160), (8, 2440653120), (9, 2169469440), (10, 1952522496), (12, 1627102080), (15, 1301681664), (16, 1220326560), (18, 1084734720), (20, 976261248), (24, 813551040), (27, 723156480), (30, 650840832), (32, 610163280), (36, 542367360), (40, 488130624), (45, 433893888), (48, 406775520), (54, 361578240), (60, 325420416), (64, 305081640), (72, 271183680), (80, 244065312), (81, 241052160), (90, 216946944), (96, 203387760), (108, 180789120), (120, 162710208), (128, 152540820), (135, 144631296), (144, 135591840), (160, 122032656), (162, 120526080), (180, 108473472), (192, 101693880), (216, 90394560), (240, 81355104), (243, 80350720), (256, 76270410), (270, 72315648), (288, 67795920), (320, 61016328), (324, 60263040), (360, 54236736), (384, 50846940), (405, 48210432), (432, 45197280), (480, 40677552), (486, 40175360), (512, 38135205), (540, 36157824), (576, 33897960), (640, 30508164), (648, 30131520), (720, 27118368), (768, 25423470), (810, 24105216), (864, 22598640), (960, 20338776), (972, 20087680), (1080, 18078912), (1152, 16948980), (1215, 16070144), (1280, 15254082), (1296, 15065760), (1440, 13559184), (1536, 12711735), (1620, 12052608), (1728, 11299320), (1920, 10169388), (1944, 10043840), (2160, 9039456), (2304, 8474490), (2430, 8035072), (2560, 7627041), (2592, 7532880), (2880, 6779592), (3240, 6026304), (3456, 5649660), (3840, 5084694), (3888, 5021920), (4320, 4519728), (4608, 4237245), (4860, 4017536), (5184, 3766440), (5760, 3389796), (6480, 3013152), (6912, 2824830), (7680, 2542347), (7776, 2510960), (8640, 2259864), (9720, 2008768), (10368, 1883220), (11520, 1694898), (12960, 1506576), (13824, 1412415), (15552, 1255480), (17280, 1129932), (19440, 1004384), (20736, 941610), (23040, 847449), (25920, 753288), (31104, 627740), (31387, 622080), (34560, 564966), (38880, 502192), (41472, 470805), (51840, 376644), (62208, 313870), (62774, 311040), (69120, 282483), (77760, 251096), (94161, 207360), (103680, 188322), (124416, 156935), (125548, 155520)]