293908560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:873

約数の個数: 160

約数和(自身を含む): 1001507328

約数和(自身を除く): 707598768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 163, 165, 176, 220, 240, 264, 326, 330, 440, 489, 528, 652, 660, 683, 815, 880, 978, 1304, 1320, 1366, 1630, 1793, 1956, 2049, 2445, 2608, 2640, 2732, 3260, 3415, 3586, 3912, 4098, 4890, 5379, 5464, 6520, 6830, 7172, 7513, 7824, 8196, 8965, 9780, 10245, 10758, 10928, 13040, 13660, 14344, 15026, 16392, 17930, 19560, 20490, 21516, 22539, 26895, 27320, 28688, 30052, 32784, 35860, 37565, 39120, 40980, 43032, 45078, 53790, 54640, 60104, 71720, 75130, 81960, 86064, 90156, 107580, 111329, 112695, 120208, 143440, 150260, 163920, 180312, 215160, 222658, 225390, 300520, 333987, 360624, 430320, 445316, 450780, 556645, 601040, 667974, 890632, 901560, 1113290, 1224619, 1335948, 1669935, 1781264, 1803120, 2226580, 2449238, 2671896, 3339870, 3673857, 4453160, 4898476, 5343792, 6123095, 6679740, 7347714, 8906320, 9796952, 12246190, 13359480, 14695428, 18369285, 19593904, 24492380, 26718960, 29390856, 36738570, 48984760, 58781712, 73477140, 97969520, 146954280, 293908560]

約数ペア:

[(1, 293908560), (2, 146954280), (3, 97969520), (4, 73477140), (5, 58781712), (6, 48984760), (8, 36738570), (10, 29390856), (11, 26718960), (12, 24492380), (15, 19593904), (16, 18369285), (20, 14695428), (22, 13359480), (24, 12246190), (30, 9796952), (33, 8906320), (40, 7347714), (44, 6679740), (48, 6123095), (55, 5343792), (60, 4898476), (66, 4453160), (80, 3673857), (88, 3339870), (110, 2671896), (120, 2449238), (132, 2226580), (163, 1803120), (165, 1781264), (176, 1669935), (220, 1335948), (240, 1224619), (264, 1113290), (326, 901560), (330, 890632), (440, 667974), (489, 601040), (528, 556645), (652, 450780), (660, 445316), (683, 430320), (815, 360624), (880, 333987), (978, 300520), (1304, 225390), (1320, 222658), (1366, 215160), (1630, 180312), (1793, 163920), (1956, 150260), (2049, 143440), (2445, 120208), (2608, 112695), (2640, 111329), (2732, 107580), (3260, 90156), (3415, 86064), (3586, 81960), (3912, 75130), (4098, 71720), (4890, 60104), (5379, 54640), (5464, 53790), (6520, 45078), (6830, 43032), (7172, 40980), (7513, 39120), (7824, 37565), (8196, 35860), (8965, 32784), (9780, 30052), (10245, 28688), (10758, 27320), (10928, 26895), (13040, 22539), (13660, 21516), (14344, 20490), (15026, 19560), (16392, 17930)]