521059680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6133}}^1$

素因数の和:6213

約数の個数: 144

約数和(自身を含む): 1808548560

約数和(自身を除く): 1287488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 6133, 7080, 8496, 9440, 10620, 12266, 14160, 16992, 18399, 21240, 24532, 28320, 30665, 36798, 42480, 49064, 55197, 61330, 73596, 84960, 91995, 98128, 110394, 122660, 147192, 183990, 196256, 220788, 245320, 275985, 294384, 361847, 367980, 441576, 490640, 551970, 588768, 723694, 735960, 883152, 981280, 1085541, 1103940, 1447388, 1471920, 1766304, 1809235, 2171082, 2207880, 2894776, 2943840, 3256623, 3618470, 4342164, 4415760, 5427705, 5789552, 6513246, 7236940, 8684328, 8831520, 10855410, 11579104, 13026492, 14473880, 16283115, 17368656, 21710820, 26052984, 28947760, 32566230, 34737312, 43421640, 52105968, 57895520, 65132460, 86843280, 104211936, 130264920, 173686560, 260529840, 521059680]

約数ペア:

[(1, 521059680), (2, 260529840), (3, 173686560), (4, 130264920), (5, 104211936), (6, 86843280), (8, 65132460), (9, 57895520), (10, 52105968), (12, 43421640), (15, 34737312), (16, 32566230), (18, 28947760), (20, 26052984), (24, 21710820), (30, 17368656), (32, 16283115), (36, 14473880), (40, 13026492), (45, 11579104), (48, 10855410), (59, 8831520), (60, 8684328), (72, 7236940), (80, 6513246), (90, 5789552), (96, 5427705), (118, 4415760), (120, 4342164), (144, 3618470), (160, 3256623), (177, 2943840), (180, 2894776), (236, 2207880), (240, 2171082), (288, 1809235), (295, 1766304), (354, 1471920), (360, 1447388), (472, 1103940), (480, 1085541), (531, 981280), (590, 883152), (708, 735960), (720, 723694), (885, 588768), (944, 551970), (1062, 490640), (1180, 441576), (1416, 367980), (1440, 361847), (1770, 294384), (1888, 275985), (2124, 245320), (2360, 220788), (2655, 196256), (2832, 183990), (3540, 147192), (4248, 122660), (4720, 110394), (5310, 98128), (5664, 91995), (6133, 84960), (7080, 73596), (8496, 61330), (9440, 55197), (10620, 49064), (12266, 42480), (14160, 36798), (16992, 30665), (18399, 28320), (21240, 24532)]