22528560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 74638080

約数和(自身を除く): 52109520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 59, 60, 74, 80, 86, 111, 118, 120, 129, 148, 172, 177, 185, 215, 222, 236, 240, 258, 295, 296, 344, 354, 370, 430, 444, 472, 516, 555, 590, 592, 645, 688, 708, 740, 860, 885, 888, 944, 1032, 1110, 1180, 1290, 1416, 1480, 1591, 1720, 1770, 1776, 2064, 2183, 2220, 2360, 2537, 2580, 2832, 2960, 3182, 3440, 3540, 4366, 4440, 4720, 4773, 5074, 5160, 6364, 6549, 7080, 7611, 7955, 8732, 8880, 9546, 10148, 10320, 10915, 12685, 12728, 13098, 14160, 15222, 15910, 17464, 19092, 20296, 21830, 23865, 25370, 25456, 26196, 30444, 31820, 32745, 34928, 38055, 38184, 40592, 43660, 47730, 50740, 52392, 60888, 63640, 65490, 76110, 76368, 87320, 93869, 95460, 101480, 104784, 121776, 127280, 130980, 152220, 174640, 187738, 190920, 202960, 261960, 281607, 304440, 375476, 381840, 469345, 523920, 563214, 608880, 750952, 938690, 1126428, 1408035, 1501904, 1877380, 2252856, 2816070, 3754760, 4505712, 5632140, 7509520, 11264280, 22528560]

約数ペア:

[(1, 22528560), (2, 11264280), (3, 7509520), (4, 5632140), (5, 4505712), (6, 3754760), (8, 2816070), (10, 2252856), (12, 1877380), (15, 1501904), (16, 1408035), (20, 1126428), (24, 938690), (30, 750952), (37, 608880), (40, 563214), (43, 523920), (48, 469345), (59, 381840), (60, 375476), (74, 304440), (80, 281607), (86, 261960), (111, 202960), (118, 190920), (120, 187738), (129, 174640), (148, 152220), (172, 130980), (177, 127280), (185, 121776), (215, 104784), (222, 101480), (236, 95460), (240, 93869), (258, 87320), (295, 76368), (296, 76110), (344, 65490), (354, 63640), (370, 60888), (430, 52392), (444, 50740), (472, 47730), (516, 43660), (555, 40592), (590, 38184), (592, 38055), (645, 34928), (688, 32745), (708, 31820), (740, 30444), (860, 26196), (885, 25456), (888, 25370), (944, 23865), (1032, 21830), (1110, 20296), (1180, 19092), (1290, 17464), (1416, 15910), (1480, 15222), (1591, 14160), (1720, 13098), (1770, 12728), (1776, 12685), (2064, 10915), (2183, 10320), (2220, 10148), (2360, 9546), (2537, 8880), (2580, 8732), (2832, 7955), (2960, 7611), (3182, 7080), (3440, 6549), (3540, 6364), (4366, 5160), (4440, 5074), (4720, 4773)]