2565072360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21397}}^1$

素因数の和:21457

約数の個数: 160

約数和(自身を含む): 8854920360

約数和(自身を除く): 6289848000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 9990, 11988, 13320, 14985, 19980, 21397, 23976, 29970, 39960, 42794, 59940, 64191, 85588, 106985, 119880, 128382, 171176, 192573, 213970, 256764, 320955, 385146, 427940, 513528, 577719, 641910, 770292, 791689, 855880, 962865, 1155438, 1283820, 1540584, 1583378, 1733157, 1925730, 2310876, 2375067, 2567640, 2888595, 3166756, 3466314, 3851460, 3958445, 4621752, 4750134, 5777190, 6333512, 6932628, 7125201, 7702920, 7916890, 8665785, 9500268, 11554380, 11875335, 13865256, 14250402, 15833780, 17331570, 19000536, 21375603, 23108760, 23750670, 28500804, 31667560, 34663140, 35626005, 42751206, 47501340, 57001608, 64126809, 69326280, 71252010, 85502412, 95002680, 106878015, 128253618, 142504020, 171004824, 213756030, 256507236, 285008040, 320634045, 427512060, 513014472, 641268090, 855024120, 1282536180, 2565072360]

約数ペア:

[(1, 2565072360), (2, 1282536180), (3, 855024120), (4, 641268090), (5, 513014472), (6, 427512060), (8, 320634045), (9, 285008040), (10, 256507236), (12, 213756030), (15, 171004824), (18, 142504020), (20, 128253618), (24, 106878015), (27, 95002680), (30, 85502412), (36, 71252010), (37, 69326280), (40, 64126809), (45, 57001608), (54, 47501340), (60, 42751206), (72, 35626005), (74, 34663140), (81, 31667560), (90, 28500804), (108, 23750670), (111, 23108760), (120, 21375603), (135, 19000536), (148, 17331570), (162, 15833780), (180, 14250402), (185, 13865256), (216, 11875335), (222, 11554380), (270, 9500268), (296, 8665785), (324, 7916890), (333, 7702920), (360, 7125201), (370, 6932628), (405, 6333512), (444, 5777190), (540, 4750134), (555, 4621752), (648, 3958445), (666, 3851460), (740, 3466314), (810, 3166756), (888, 2888595), (999, 2567640), (1080, 2375067), (1110, 2310876), (1332, 1925730), (1480, 1733157), (1620, 1583378), (1665, 1540584), (1998, 1283820), (2220, 1155438), (2664, 962865), (2997, 855880), (3240, 791689), (3330, 770292), (3996, 641910), (4440, 577719), (4995, 513528), (5994, 427940), (6660, 385146), (7992, 320955), (9990, 256764), (11988, 213970), (13320, 192573), (14985, 171176), (19980, 128382), (21397, 119880), (23976, 106985), (29970, 85588), (39960, 64191), (42794, 59940)]