38382176640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9311}}^1$

素因数の和:9465

約数の個数: 256

約数和(自身を含む): 129935923200

約数和(自身を除く): 91553746560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 113, 114, 120, 128, 152, 160, 190, 192, 226, 228, 240, 285, 304, 320, 339, 380, 384, 452, 456, 480, 565, 570, 608, 640, 678, 760, 904, 912, 960, 1130, 1140, 1216, 1356, 1520, 1695, 1808, 1824, 1920, 2147, 2260, 2280, 2432, 2712, 3040, 3390, 3616, 3648, 4294, 4520, 4560, 5424, 6080, 6441, 6780, 7232, 7296, 8588, 9040, 9120, 9311, 10735, 10848, 12160, 12882, 13560, 14464, 17176, 18080, 18240, 18622, 21470, 21696, 25764, 27120, 27933, 32205, 34352, 36160, 36480, 37244, 42940, 43392, 46555, 51528, 54240, 55866, 64410, 68704, 72320, 74488, 85880, 93110, 103056, 108480, 111732, 128820, 137408, 139665, 148976, 171760, 176909, 186220, 206112, 216960, 223464, 257640, 274816, 279330, 297952, 343520, 353818, 372440, 412224, 446928, 515280, 530727, 558660, 595904, 687040, 707636, 744880, 824448, 884545, 893856, 1030560, 1052143, 1061454, 1117320, 1191808, 1374080, 1415272, 1489760, 1769090, 1787712, 2061120, 2104286, 2122908, 2234640, 2653635, 2830544, 2979520, 3156429, 3538180, 3575424, 4122240, 4208572, 4245816, 4469280, 5260715, 5307270, 5661088, 5959040, 6312858, 7076360, 8417144, 8491632, 8938560, 10521430, 10614540, 11322176, 12625716, 14152720, 15782145, 16834288, 16983264, 17877120, 19990717, 21042860, 21229080, 22644352, 25251432, 28305440, 31564290, 33668576, 33966528, 39981434, 42085720, 42458160, 50502864, 56610880, 59972151, 63128580, 67337152, 67933056, 79962868, 84171440, 84916320, 99953585, 101005728, 113221760, 119944302, 126257160, 134674304, 159925736, 168342880, 169832640, 199907170, 202011456, 239888604, 252514320, 299860755, 319851472, 336685760, 339665280, 399814340, 404022912, 479777208, 505028640, 599721510, 639702944, 673371520, 799628680, 959554416, 1010057280, 1199443020, 1279405888, 1599257360, 1919108832, 2020114560, 2398886040, 2558811776, 3198514720, 3838217664, 4797772080, 6397029440, 7676435328, 9595544160, 12794058880, 19191088320, 38382176640]

約数ペア:

[(1, 38382176640), (2, 19191088320), (3, 12794058880), (4, 9595544160), (5, 7676435328), (6, 6397029440), (8, 4797772080), (10, 3838217664), (12, 3198514720), (15, 2558811776), (16, 2398886040), (19, 2020114560), (20, 1919108832), (24, 1599257360), (30, 1279405888), (32, 1199443020), (38, 1010057280), (40, 959554416), (48, 799628680), (57, 673371520), (60, 639702944), (64, 599721510), (76, 505028640), (80, 479777208), (95, 404022912), (96, 399814340), (113, 339665280), (114, 336685760), (120, 319851472), (128, 299860755), (152, 252514320), (160, 239888604), (190, 202011456), (192, 199907170), (226, 169832640), (228, 168342880), (240, 159925736), (285, 134674304), (304, 126257160), (320, 119944302), (339, 113221760), (380, 101005728), (384, 99953585), (452, 84916320), (456, 84171440), (480, 79962868), (565, 67933056), (570, 67337152), (608, 63128580), (640, 59972151), (678, 56610880), (760, 50502864), (904, 42458160), (912, 42085720), (960, 39981434), (1130, 33966528), (1140, 33668576), (1216, 31564290), (1356, 28305440), (1520, 25251432), (1695, 22644352), (1808, 21229080), (1824, 21042860), (1920, 19990717), (2147, 17877120), (2260, 16983264), (2280, 16834288), (2432, 15782145), (2712, 14152720), (3040, 12625716), (3390, 11322176), (3616, 10614540), (3648, 10521430), (4294, 8938560), (4520, 8491632), (4560, 8417144), (5424, 7076360), (6080, 6312858), (6441, 5959040), (6780, 5661088), (7232, 5307270), (7296, 5260715), (8588, 4469280), (9040, 4245816), (9120, 4208572), (9311, 4122240), (10735, 3575424), (10848, 3538180), (12160, 3156429), (12882, 2979520), (13560, 2830544), (14464, 2653635), (17176, 2234640), (18080, 2122908), (18240, 2104286), (18622, 2061120), (21470, 1787712), (21696, 1769090), (25764, 1489760), (27120, 1415272), (27933, 1374080), (32205, 1191808), (34352, 1117320), (36160, 1061454), (36480, 1052143), (37244, 1030560), (42940, 893856), (43392, 884545), (46555, 824448), (51528, 744880), (54240, 707636), (55866, 687040), (64410, 595904), (68704, 558660), (72320, 530727), (74488, 515280), (85880, 446928), (93110, 412224), (103056, 372440), (108480, 353818), (111732, 343520), (128820, 297952), (137408, 279330), (139665, 274816), (148976, 257640), (171760, 223464), (176909, 216960), (186220, 206112)]