407058480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1168

約数の個数: 160

約数和(自身を含む): 1410624000

約数和(自身を除く): 1003565520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 199, 216, 240, 270, 360, 398, 432, 540, 597, 720, 796, 947, 995, 1080, 1194, 1592, 1791, 1894, 1990, 2160, 2388, 2841, 2985, 3184, 3582, 3788, 3980, 4735, 4776, 5373, 5682, 5970, 7164, 7576, 7960, 8523, 8955, 9470, 9552, 10746, 11364, 11940, 14205, 14328, 15152, 15920, 17046, 17910, 18940, 21492, 22728, 23880, 25569, 26865, 28410, 28656, 34092, 35820, 37880, 42615, 42984, 45456, 47760, 51138, 53730, 56820, 68184, 71640, 75760, 85230, 85968, 102276, 107460, 113640, 127845, 136368, 143280, 170460, 188453, 204552, 214920, 227280, 255690, 340920, 376906, 409104, 429840, 511380, 565359, 681840, 753812, 942265, 1022760, 1130718, 1507624, 1696077, 1884530, 2045520, 2261436, 2826795, 3015248, 3392154, 3769060, 4522872, 5088231, 5653590, 6784308, 7538120, 8480385, 9045744, 10176462, 11307180, 13568616, 15076240, 16960770, 20352924, 22614360, 25441155, 27137232, 33921540, 40705848, 45228720, 50882310, 67843080, 81411696, 101764620, 135686160, 203529240, 407058480]

約数ペア:

[(1, 407058480), (2, 203529240), (3, 135686160), (4, 101764620), (5, 81411696), (6, 67843080), (8, 50882310), (9, 45228720), (10, 40705848), (12, 33921540), (15, 27137232), (16, 25441155), (18, 22614360), (20, 20352924), (24, 16960770), (27, 15076240), (30, 13568616), (36, 11307180), (40, 10176462), (45, 9045744), (48, 8480385), (54, 7538120), (60, 6784308), (72, 5653590), (80, 5088231), (90, 4522872), (108, 3769060), (120, 3392154), (135, 3015248), (144, 2826795), (180, 2261436), (199, 2045520), (216, 1884530), (240, 1696077), (270, 1507624), (360, 1130718), (398, 1022760), (432, 942265), (540, 753812), (597, 681840), (720, 565359), (796, 511380), (947, 429840), (995, 409104), (1080, 376906), (1194, 340920), (1592, 255690), (1791, 227280), (1894, 214920), (1990, 204552), (2160, 188453), (2388, 170460), (2841, 143280), (2985, 136368), (3184, 127845), (3582, 113640), (3788, 107460), (3980, 102276), (4735, 85968), (4776, 85230), (5373, 75760), (5682, 71640), (5970, 68184), (7164, 56820), (7576, 53730), (7960, 51138), (8523, 47760), (8955, 45456), (9470, 42984), (9552, 42615), (10746, 37880), (11364, 35820), (11940, 34092), (14205, 28656), (14328, 28410), (15152, 26865), (15920, 25569), (17046, 23880), (17910, 22728), (18940, 21492)]