562515520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13217}}^1$

素因数の和:13260

約数の個数: 112

約数和(自身を含む): 1611538560

約数和(自身を除く): 1049023040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 13217, 21280, 26434, 42560, 52868, 66085, 92519, 105736, 132170, 185038, 211472, 251123, 264340, 370076, 422944, 462595, 502246, 528680, 740152, 845888, 925190, 1004492, 1057360, 1255615, 1480304, 1757861, 1850380, 2008984, 2114720, 2511230, 2960608, 3515722, 3700760, 4017968, 4229440, 5022460, 5921216, 7031444, 7401520, 8035936, 8789305, 10044920, 14062888, 14803040, 16071872, 17578610, 20089840, 28125776, 29606080, 35157220, 40179680, 56251552, 70314440, 80359360, 112503104, 140628880, 281257760, 562515520]

約数ペア:

[(1, 562515520), (2, 281257760), (4, 140628880), (5, 112503104), (7, 80359360), (8, 70314440), (10, 56251552), (14, 40179680), (16, 35157220), (19, 29606080), (20, 28125776), (28, 20089840), (32, 17578610), (35, 16071872), (38, 14803040), (40, 14062888), (56, 10044920), (64, 8789305), (70, 8035936), (76, 7401520), (80, 7031444), (95, 5921216), (112, 5022460), (133, 4229440), (140, 4017968), (152, 3700760), (160, 3515722), (190, 2960608), (224, 2511230), (266, 2114720), (280, 2008984), (304, 1850380), (320, 1757861), (380, 1480304), (448, 1255615), (532, 1057360), (560, 1004492), (608, 925190), (665, 845888), (760, 740152), (1064, 528680), (1120, 502246), (1216, 462595), (1330, 422944), (1520, 370076), (2128, 264340), (2240, 251123), (2660, 211472), (3040, 185038), (4256, 132170), (5320, 105736), (6080, 92519), (8512, 66085), (10640, 52868), (13217, 42560), (21280, 26434)]