64964542080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{56299}}^1$

素因数の和:56922

約数の個数: 128

約数和(自身を含む): 207422712000

約数和(自身を除く): 142458169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 601, 640, 960, 1202, 1803, 1920, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 9616, 12020, 14424, 18030, 19232, 24040, 28848, 36060, 38464, 48080, 56299, 57696, 72120, 76928, 96160, 112598, 115392, 144240, 168897, 192320, 225196, 230784, 281495, 288480, 337794, 384640, 450392, 562990, 576960, 675588, 844485, 900784, 1125980, 1153920, 1351176, 1688970, 1801568, 2251960, 2702352, 3377940, 3603136, 4503920, 5404704, 6755880, 7206272, 9007840, 10809408, 13511760, 18015680, 21618816, 27023520, 33835699, 36031360, 54047040, 67671398, 101507097, 108094080, 135342796, 169178495, 203014194, 270685592, 338356990, 406028388, 507535485, 541371184, 676713980, 812056776, 1015070970, 1082742368, 1353427960, 1624113552, 2030141940, 2165484736, 2706855920, 3248227104, 4060283880, 4330969472, 5413711840, 6496454208, 8120567760, 10827423680, 12992908416, 16241135520, 21654847360, 32482271040, 64964542080]

約数ペア:

[(1, 64964542080), (2, 32482271040), (3, 21654847360), (4, 16241135520), (5, 12992908416), (6, 10827423680), (8, 8120567760), (10, 6496454208), (12, 5413711840), (15, 4330969472), (16, 4060283880), (20, 3248227104), (24, 2706855920), (30, 2165484736), (32, 2030141940), (40, 1624113552), (48, 1353427960), (60, 1082742368), (64, 1015070970), (80, 812056776), (96, 676713980), (120, 541371184), (128, 507535485), (160, 406028388), (192, 338356990), (240, 270685592), (320, 203014194), (384, 169178495), (480, 135342796), (601, 108094080), (640, 101507097), (960, 67671398), (1202, 54047040), (1803, 36031360), (1920, 33835699), (2404, 27023520), (3005, 21618816), (3606, 18015680), (4808, 13511760), (6010, 10809408), (7212, 9007840), (9015, 7206272), (9616, 6755880), (12020, 5404704), (14424, 4503920), (18030, 3603136), (19232, 3377940), (24040, 2702352), (28848, 2251960), (36060, 1801568), (38464, 1688970), (48080, 1351176), (56299, 1153920), (57696, 1125980), (72120, 900784), (76928, 844485), (96160, 675588), (112598, 576960), (115392, 562990), (144240, 450392), (168897, 384640), (192320, 337794), (225196, 288480), (230784, 281495)]