319597976880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4877869}}^1$

素因数の和:4877908

約数の個数: 240

約数和(自身を含む): 1321005241920

約数和(自身を除く): 1001407265040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 4877869, 9755738, 14633607, 19511476, 24389345, 29267214, 34145083, 39022952, 43900821, 48778690, 58534428, 63412297, 68290166, 73168035, 78045904, 87801642, 97557380, 102435249, 117068856, 126824594, 136580332, 146336070, 170725415, 175603284, 190236891, 195114760, 204870498, 219504105, 234137712, 253649188, 273160664, 292672140, 307305747, 317061485, 341450830, 351206568, 380473782, 390229520, 409740996, 439008210, 443886079, 507298376, 512176245, 546321328, 570710673, 585344280, 614611494, 634122970, 682901660, 702413136, 760947564, 819481992, 878016420, 887772158, 951184455, 1014596752, 1024352490, 1141421346, 1170688560, 1229222988, 1268245940, 1331658237, 1365803320, 1521895128, 1536528735, 1638963984, 1756032840, 1775544316, 1902368910, 2048704980, 2219430395, 2282842692, 2458445976, 2536491880, 2663316474, 2731606640, 2853553365, 3043790256, 3073057470, 3512065680, 3551088632, 3804737820, 3994974711, 4097409960, 4438860790, 4565685384, 4916891952, 5072983760, 5326632948, 5707106730, 6146114940, 6658291185, 7102177264, 7609475640, 7989949422, 8194819920, 8877721580, 9131370768, 10653265896, 11414213460, 12292229880, 13316582370, 15218951280, 15979898844, 17755443160, 19974873555, 21306531792, 22828426920, 24584459760, 26633164740, 31959797688, 35510886320, 39949747110, 45656853840, 53266329480, 63919595376, 79899494220, 106532658960, 159798988440, 319597976880]

約数ペア:

[(1, 319597976880), (2, 159798988440), (3, 106532658960), (4, 79899494220), (5, 63919595376), (6, 53266329480), (7, 45656853840), (8, 39949747110), (9, 35510886320), (10, 31959797688), (12, 26633164740), (13, 24584459760), (14, 22828426920), (15, 21306531792), (16, 19974873555), (18, 17755443160), (20, 15979898844), (21, 15218951280), (24, 13316582370), (26, 12292229880), (28, 11414213460), (30, 10653265896), (35, 9131370768), (36, 8877721580), (39, 8194819920), (40, 7989949422), (42, 7609475640), (45, 7102177264), (48, 6658291185), (52, 6146114940), (56, 5707106730), (60, 5326632948), (63, 5072983760), (65, 4916891952), (70, 4565685384), (72, 4438860790), (78, 4097409960), (80, 3994974711), (84, 3804737820), (90, 3551088632), (91, 3512065680), (104, 3073057470), (105, 3043790256), (112, 2853553365), (117, 2731606640), (120, 2663316474), (126, 2536491880), (130, 2458445976), (140, 2282842692), (144, 2219430395), (156, 2048704980), (168, 1902368910), (180, 1775544316), (182, 1756032840), (195, 1638963984), (208, 1536528735), (210, 1521895128), (234, 1365803320), (240, 1331658237), (252, 1268245940), (260, 1229222988), (273, 1170688560), (280, 1141421346), (312, 1024352490), (315, 1014596752), (336, 951184455), (360, 887772158), (364, 878016420), (390, 819481992), (420, 760947564), (455, 702413136), (468, 682901660), (504, 634122970), (520, 614611494), (546, 585344280), (560, 570710673), (585, 546321328), (624, 512176245), (630, 507298376), (720, 443886079), (728, 439008210), (780, 409740996), (819, 390229520), (840, 380473782), (910, 351206568), (936, 341450830), (1008, 317061485), (1040, 307305747), (1092, 292672140), (1170, 273160664), (1260, 253649188), (1365, 234137712), (1456, 219504105), (1560, 204870498), (1638, 195114760), (1680, 190236891), (1820, 175603284), (1872, 170725415), (2184, 146336070), (2340, 136580332), (2520, 126824594), (2730, 117068856), (3120, 102435249), (3276, 97557380), (3640, 87801642), (4095, 78045904), (4368, 73168035), (4680, 68290166), (5040, 63412297), (5460, 58534428), (6552, 48778690), (7280, 43900821), (8190, 39022952), (9360, 34145083), (10920, 29267214), (13104, 24389345), (16380, 19511476), (21840, 14633607), (32760, 9755738), (65520, 4877869)]