42433920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 150368400

約数和(自身を除く): 107934480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 139, 144, 159, 160, 180, 192, 212, 240, 265, 278, 288, 318, 320, 360, 384, 417, 424, 477, 480, 530, 556, 576, 636, 640, 695, 720, 795, 834, 848, 954, 960, 1060, 1112, 1152, 1251, 1272, 1390, 1440, 1590, 1668, 1696, 1908, 1920, 2085, 2120, 2224, 2385, 2502, 2544, 2780, 2880, 3180, 3336, 3392, 3816, 4170, 4240, 4448, 4770, 5004, 5088, 5560, 5760, 6255, 6360, 6672, 6784, 7367, 7632, 8340, 8480, 8896, 9540, 10008, 10176, 11120, 12510, 12720, 13344, 14734, 15264, 16680, 16960, 17792, 19080, 20016, 20352, 22101, 22240, 25020, 25440, 26688, 29468, 30528, 33360, 33920, 36835, 38160, 40032, 44202, 44480, 50040, 50880, 53376, 58936, 61056, 66303, 66720, 73670, 76320, 80064, 88404, 88960, 100080, 101760, 110505, 117872, 132606, 133440, 147340, 152640, 160128, 176808, 200160, 221010, 235744, 265212, 266880, 294680, 305280, 331515, 353616, 400320, 442020, 471488, 530424, 589360, 663030, 707232, 800640, 884040, 942976, 1060848, 1178720, 1326060, 1414464, 1768080, 2121696, 2357440, 2652120, 2828928, 3536160, 4243392, 4714880, 5304240, 7072320, 8486784, 10608480, 14144640, 21216960, 42433920]

約数ペア:

[(1, 42433920), (2, 21216960), (3, 14144640), (4, 10608480), (5, 8486784), (6, 7072320), (8, 5304240), (9, 4714880), (10, 4243392), (12, 3536160), (15, 2828928), (16, 2652120), (18, 2357440), (20, 2121696), (24, 1768080), (30, 1414464), (32, 1326060), (36, 1178720), (40, 1060848), (45, 942976), (48, 884040), (53, 800640), (60, 707232), (64, 663030), (72, 589360), (80, 530424), (90, 471488), (96, 442020), (106, 400320), (120, 353616), (128, 331515), (139, 305280), (144, 294680), (159, 266880), (160, 265212), (180, 235744), (192, 221010), (212, 200160), (240, 176808), (265, 160128), (278, 152640), (288, 147340), (318, 133440), (320, 132606), (360, 117872), (384, 110505), (417, 101760), (424, 100080), (477, 88960), (480, 88404), (530, 80064), (556, 76320), (576, 73670), (636, 66720), (640, 66303), (695, 61056), (720, 58936), (795, 53376), (834, 50880), (848, 50040), (954, 44480), (960, 44202), (1060, 40032), (1112, 38160), (1152, 36835), (1251, 33920), (1272, 33360), (1390, 30528), (1440, 29468), (1590, 26688), (1668, 25440), (1696, 25020), (1908, 22240), (1920, 22101), (2085, 20352), (2120, 20016), (2224, 19080), (2385, 17792), (2502, 16960), (2544, 16680), (2780, 15264), (2880, 14734), (3180, 13344), (3336, 12720), (3392, 12510), (3816, 11120), (4170, 10176), (4240, 10008), (4448, 9540), (4770, 8896), (5004, 8480), (5088, 8340), (5560, 7632), (5760, 7367), (6255, 6784), (6360, 6672)]