505868640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4373}}^1$

素因数の和:4632

約数の個数: 96

約数和(自身を含む): 1600464096

約数和(自身を除く): 1094595456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4373, 4820, 5784, 7230, 7712, 8746, 9640, 11568, 13119, 14460, 17492, 19280, 21865, 23136, 26238, 28920, 34984, 38560, 43730, 52476, 57840, 65595, 69968, 87460, 104952, 115680, 131190, 139936, 174920, 209904, 262380, 349840, 419808, 524760, 699680, 1049520, 1053893, 2099040, 2107786, 3161679, 4215572, 5269465, 6323358, 8431144, 10538930, 12646716, 15808395, 16862288, 21077860, 25293432, 31616790, 33724576, 42155720, 50586864, 63233580, 84311440, 101173728, 126467160, 168622880, 252934320, 505868640]

約数ペア:

[(1, 505868640), (2, 252934320), (3, 168622880), (4, 126467160), (5, 101173728), (6, 84311440), (8, 63233580), (10, 50586864), (12, 42155720), (15, 33724576), (16, 31616790), (20, 25293432), (24, 21077860), (30, 16862288), (32, 15808395), (40, 12646716), (48, 10538930), (60, 8431144), (80, 6323358), (96, 5269465), (120, 4215572), (160, 3161679), (240, 2107786), (241, 2099040), (480, 1053893), (482, 1049520), (723, 699680), (964, 524760), (1205, 419808), (1446, 349840), (1928, 262380), (2410, 209904), (2892, 174920), (3615, 139936), (3856, 131190), (4373, 115680), (4820, 104952), (5784, 87460), (7230, 69968), (7712, 65595), (8746, 57840), (9640, 52476), (11568, 43730), (13119, 38560), (14460, 34984), (17492, 28920), (19280, 26238), (21865, 23136)]