42374640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2293}}^1$

素因数の和:2327

約数の個数: 160

約数和(自身を含む): 163846656

約数和(自身を除く): 121472016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2293, 2310, 2640, 3080, 3696, 4586, 4620, 6160, 6879, 9172, 9240, 11465, 13758, 16051, 18344, 18480, 22930, 25223, 27516, 32102, 34395, 36688, 45860, 48153, 50446, 55032, 64204, 68790, 75669, 80255, 91720, 96306, 100892, 110064, 126115, 128408, 137580, 151338, 160510, 176561, 183440, 192612, 201784, 240765, 252230, 256816, 275160, 302676, 321020, 353122, 378345, 385224, 403568, 481530, 504460, 529683, 550320, 605352, 642040, 706244, 756690, 770448, 882805, 963060, 1008920, 1059366, 1210704, 1284080, 1412488, 1513380, 1765610, 1926120, 2017840, 2118732, 2648415, 2824976, 3026760, 3531220, 3852240, 4237464, 5296830, 6053520, 7062440, 8474928, 10593660, 14124880, 21187320, 42374640]

約数ペア:

[(1, 42374640), (2, 21187320), (3, 14124880), (4, 10593660), (5, 8474928), (6, 7062440), (7, 6053520), (8, 5296830), (10, 4237464), (11, 3852240), (12, 3531220), (14, 3026760), (15, 2824976), (16, 2648415), (20, 2118732), (21, 2017840), (22, 1926120), (24, 1765610), (28, 1513380), (30, 1412488), (33, 1284080), (35, 1210704), (40, 1059366), (42, 1008920), (44, 963060), (48, 882805), (55, 770448), (56, 756690), (60, 706244), (66, 642040), (70, 605352), (77, 550320), (80, 529683), (84, 504460), (88, 481530), (105, 403568), (110, 385224), (112, 378345), (120, 353122), (132, 321020), (140, 302676), (154, 275160), (165, 256816), (168, 252230), (176, 240765), (210, 201784), (220, 192612), (231, 183440), (240, 176561), (264, 160510), (280, 151338), (308, 137580), (330, 128408), (336, 126115), (385, 110064), (420, 100892), (440, 96306), (462, 91720), (528, 80255), (560, 75669), (616, 68790), (660, 64204), (770, 55032), (840, 50446), (880, 48153), (924, 45860), (1155, 36688), (1232, 34395), (1320, 32102), (1540, 27516), (1680, 25223), (1848, 22930), (2293, 18480), (2310, 18344), (2640, 16051), (3080, 13758), (3696, 11465), (4586, 9240), (4620, 9172), (6160, 6879)]