32398560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 112039200

約数和(自身を除く): 79640640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 151, 160, 180, 240, 288, 298, 302, 360, 447, 453, 480, 596, 604, 720, 745, 755, 894, 906, 1192, 1208, 1341, 1359, 1440, 1490, 1510, 1788, 1812, 2235, 2265, 2384, 2416, 2682, 2718, 2980, 3020, 3576, 3624, 4470, 4530, 4768, 4832, 5364, 5436, 5960, 6040, 6705, 6795, 7152, 7248, 8940, 9060, 10728, 10872, 11920, 12080, 13410, 13590, 14304, 14496, 17880, 18120, 21456, 21744, 22499, 23840, 24160, 26820, 27180, 35760, 36240, 42912, 43488, 44998, 53640, 54360, 67497, 71520, 72480, 89996, 107280, 108720, 112495, 134994, 179992, 202491, 214560, 217440, 224990, 269988, 337485, 359984, 404982, 449980, 539976, 674970, 719968, 809964, 899960, 1012455, 1079952, 1349940, 1619928, 1799920, 2024910, 2159904, 2699880, 3239856, 3599840, 4049820, 5399760, 6479712, 8099640, 10799520, 16199280, 32398560]

約数ペア:

[(1, 32398560), (2, 16199280), (3, 10799520), (4, 8099640), (5, 6479712), (6, 5399760), (8, 4049820), (9, 3599840), (10, 3239856), (12, 2699880), (15, 2159904), (16, 2024910), (18, 1799920), (20, 1619928), (24, 1349940), (30, 1079952), (32, 1012455), (36, 899960), (40, 809964), (45, 719968), (48, 674970), (60, 539976), (72, 449980), (80, 404982), (90, 359984), (96, 337485), (120, 269988), (144, 224990), (149, 217440), (151, 214560), (160, 202491), (180, 179992), (240, 134994), (288, 112495), (298, 108720), (302, 107280), (360, 89996), (447, 72480), (453, 71520), (480, 67497), (596, 54360), (604, 53640), (720, 44998), (745, 43488), (755, 42912), (894, 36240), (906, 35760), (1192, 27180), (1208, 26820), (1341, 24160), (1359, 23840), (1440, 22499), (1490, 21744), (1510, 21456), (1788, 18120), (1812, 17880), (2235, 14496), (2265, 14304), (2384, 13590), (2416, 13410), (2682, 12080), (2718, 11920), (2980, 10872), (3020, 10728), (3576, 9060), (3624, 8940), (4470, 7248), (4530, 7152), (4768, 6795), (4832, 6705), (5364, 6040), (5436, 5960)]