330480384

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 961497600

約数和(自身を除く): 631017216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 128, 156, 158, 192, 208, 237, 256, 312, 316, 384, 416, 419, 474, 624, 632, 768, 832, 838, 948, 1027, 1248, 1257, 1264, 1664, 1676, 1896, 2054, 2496, 2514, 2528, 3081, 3328, 3352, 3792, 4108, 4992, 5028, 5056, 5447, 6162, 6704, 7584, 8216, 9984, 10056, 10112, 10894, 12324, 13408, 15168, 16341, 16432, 20112, 20224, 21788, 24648, 26816, 30336, 32682, 32864, 33101, 40224, 43576, 49296, 53632, 60672, 65364, 65728, 66202, 80448, 87152, 98592, 99303, 107264, 130728, 131456, 132404, 160896, 174304, 197184, 198606, 261456, 262912, 264808, 321792, 348608, 394368, 397212, 430313, 522912, 529616, 697216, 788736, 794424, 860626, 1045824, 1059232, 1290939, 1394432, 1588848, 1721252, 2091648, 2118464, 2581878, 3177696, 3442504, 4183296, 4236928, 5163756, 6355392, 6885008, 8473856, 10327512, 12710784, 13770016, 20655024, 25421568, 27540032, 41310048, 55080064, 82620096, 110160128, 165240192, 330480384]

約数ペア:

[(1, 330480384), (2, 165240192), (3, 110160128), (4, 82620096), (6, 55080064), (8, 41310048), (12, 27540032), (13, 25421568), (16, 20655024), (24, 13770016), (26, 12710784), (32, 10327512), (39, 8473856), (48, 6885008), (52, 6355392), (64, 5163756), (78, 4236928), (79, 4183296), (96, 3442504), (104, 3177696), (128, 2581878), (156, 2118464), (158, 2091648), (192, 1721252), (208, 1588848), (237, 1394432), (256, 1290939), (312, 1059232), (316, 1045824), (384, 860626), (416, 794424), (419, 788736), (474, 697216), (624, 529616), (632, 522912), (768, 430313), (832, 397212), (838, 394368), (948, 348608), (1027, 321792), (1248, 264808), (1257, 262912), (1264, 261456), (1664, 198606), (1676, 197184), (1896, 174304), (2054, 160896), (2496, 132404), (2514, 131456), (2528, 130728), (3081, 107264), (3328, 99303), (3352, 98592), (3792, 87152), (4108, 80448), (4992, 66202), (5028, 65728), (5056, 65364), (5447, 60672), (6162, 53632), (6704, 49296), (7584, 43576), (8216, 40224), (9984, 33101), (10056, 32864), (10112, 32682), (10894, 30336), (12324, 26816), (13408, 24648), (15168, 21788), (16341, 20224), (16432, 20112)]