145320806640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{7369}}^1$

素因数の和:8159

約数の個数: 160

約数和(自身を含む): 454805176320

約数和(自身を除く): 309484369680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 647, 762, 1016, 1270, 1294, 1524, 1905, 1941, 2032, 2540, 2588, 3048, 3235, 3810, 3882, 5080, 5176, 6096, 6470, 7369, 7620, 7764, 9705, 10160, 10352, 12940, 14738, 15240, 15528, 19410, 22107, 25880, 29476, 30480, 31056, 36845, 38820, 44214, 51760, 58952, 73690, 77640, 82169, 88428, 110535, 117904, 147380, 155280, 164338, 176856, 221070, 246507, 294760, 328676, 353712, 410845, 442140, 493014, 589520, 657352, 821690, 884280, 935863, 986028, 1232535, 1314704, 1643380, 1768560, 1871726, 1972056, 2465070, 2807589, 3286760, 3743452, 3944112, 4679315, 4767743, 4930140, 5615178, 6573520, 7486904, 9358630, 9535486, 9860280, 11230356, 14037945, 14303229, 14973808, 18717260, 19070972, 19720560, 22460712, 23838715, 28075890, 28606458, 37434520, 38141944, 44921424, 47677430, 56151780, 57212916, 71516145, 74869040, 76283888, 95354860, 112303560, 114425832, 143032290, 190709720, 224607120, 228851664, 286064580, 381419440, 572129160, 605503361, 1144258320, 1211006722, 1816510083, 2422013444, 3027516805, 3633020166, 4844026888, 6055033610, 7266040332, 9082550415, 9688053776, 12110067220, 14532080664, 18165100830, 24220134440, 29064161328, 36330201660, 48440268880, 72660403320, 145320806640]

約数ペア:

[(1, 145320806640), (2, 72660403320), (3, 48440268880), (4, 36330201660), (5, 29064161328), (6, 24220134440), (8, 18165100830), (10, 14532080664), (12, 12110067220), (15, 9688053776), (16, 9082550415), (20, 7266040332), (24, 6055033610), (30, 4844026888), (40, 3633020166), (48, 3027516805), (60, 2422013444), (80, 1816510083), (120, 1211006722), (127, 1144258320), (240, 605503361), (254, 572129160), (381, 381419440), (508, 286064580), (635, 228851664), (647, 224607120), (762, 190709720), (1016, 143032290), (1270, 114425832), (1294, 112303560), (1524, 95354860), (1905, 76283888), (1941, 74869040), (2032, 71516145), (2540, 57212916), (2588, 56151780), (3048, 47677430), (3235, 44921424), (3810, 38141944), (3882, 37434520), (5080, 28606458), (5176, 28075890), (6096, 23838715), (6470, 22460712), (7369, 19720560), (7620, 19070972), (7764, 18717260), (9705, 14973808), (10160, 14303229), (10352, 14037945), (12940, 11230356), (14738, 9860280), (15240, 9535486), (15528, 9358630), (19410, 7486904), (22107, 6573520), (25880, 5615178), (29476, 4930140), (30480, 4767743), (31056, 4679315), (36845, 3944112), (38820, 3743452), (44214, 3286760), (51760, 2807589), (58952, 2465070), (73690, 1972056), (77640, 1871726), (82169, 1768560), (88428, 1643380), (110535, 1314704), (117904, 1232535), (147380, 986028), (155280, 935863), (164338, 884280), (176856, 821690), (221070, 657352), (246507, 589520), (294760, 493014), (328676, 442140), (353712, 410845)]