486540120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2617

約数の個数: 128

約数和(自身を含む): 1603514880

約数和(自身を除く): 1116974760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 151, 165, 220, 264, 302, 330, 440, 453, 604, 660, 755, 906, 1208, 1320, 1510, 1661, 1812, 2265, 2441, 3020, 3322, 3624, 4530, 4882, 4983, 6040, 6644, 7323, 8305, 9060, 9764, 9966, 12205, 13288, 14646, 16610, 18120, 19528, 19932, 24410, 24915, 26851, 29292, 33220, 36615, 39864, 48820, 49830, 53702, 58584, 66440, 73230, 80553, 97640, 99660, 107404, 134255, 146460, 161106, 199320, 214808, 268510, 292920, 322212, 368591, 402765, 537020, 644424, 737182, 805530, 1074040, 1105773, 1474364, 1611060, 1842955, 2211546, 2948728, 3222120, 3685910, 4054501, 4423092, 5528865, 7371820, 8109002, 8846184, 11057730, 12163503, 14743640, 16218004, 20272505, 22115460, 24327006, 32436008, 40545010, 44230920, 48654012, 60817515, 81090020, 97308024, 121635030, 162180040, 243270060, 486540120]

約数ペア:

[(1, 486540120), (2, 243270060), (3, 162180040), (4, 121635030), (5, 97308024), (6, 81090020), (8, 60817515), (10, 48654012), (11, 44230920), (12, 40545010), (15, 32436008), (20, 24327006), (22, 22115460), (24, 20272505), (30, 16218004), (33, 14743640), (40, 12163503), (44, 11057730), (55, 8846184), (60, 8109002), (66, 7371820), (88, 5528865), (110, 4423092), (120, 4054501), (132, 3685910), (151, 3222120), (165, 2948728), (220, 2211546), (264, 1842955), (302, 1611060), (330, 1474364), (440, 1105773), (453, 1074040), (604, 805530), (660, 737182), (755, 644424), (906, 537020), (1208, 402765), (1320, 368591), (1510, 322212), (1661, 292920), (1812, 268510), (2265, 214808), (2441, 199320), (3020, 161106), (3322, 146460), (3624, 134255), (4530, 107404), (4882, 99660), (4983, 97640), (6040, 80553), (6644, 73230), (7323, 66440), (8305, 58584), (9060, 53702), (9764, 49830), (9966, 48820), (12205, 39864), (13288, 36615), (14646, 33220), (16610, 29292), (18120, 26851), (19528, 24915), (19932, 24410)]