12756509760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{10357}}^1$

素因数の和:11660

約数の個数: 112

約数和(自身を含む): 40537400256

約数和(自身を除く): 27780890496

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, 160, 192, 240, 320, 480, 960, 1283, 2566, 3849, 5132, 6415, 7698, 10264, 10357, 12830, 15396, 19245, 20528, 20714, 25660, 30792, 31071, 38490, 41056, 41428, 51320, 51785, 61584, 62142, 76980, 82112, 82856, 102640, 103570, 123168, 124284, 153960, 155355, 165712, 205280, 207140, 246336, 248568, 307920, 310710, 331424, 410560, 414280, 497136, 615840, 621420, 662848, 828560, 994272, 1231680, 1242840, 1657120, 1988544, 2485680, 3314240, 4971360, 9942720, 13288031, 26576062, 39864093, 53152124, 66440155, 79728186, 106304248, 132880310, 159456372, 199320465, 212608496, 265760620, 318912744, 398640930, 425216992, 531521240, 637825488, 797281860, 850433984, 1063042480, 1275650976, 1594563720, 2126084960, 2551301952, 3189127440, 4252169920, 6378254880, 12756509760]

約数ペア:

[(1, 12756509760), (2, 6378254880), (3, 4252169920), (4, 3189127440), (5, 2551301952), (6, 2126084960), (8, 1594563720), (10, 1275650976), (12, 1063042480), (15, 850433984), (16, 797281860), (20, 637825488), (24, 531521240), (30, 425216992), (32, 398640930), (40, 318912744), (48, 265760620), (60, 212608496), (64, 199320465), (80, 159456372), (96, 132880310), (120, 106304248), (160, 79728186), (192, 66440155), (240, 53152124), (320, 39864093), (480, 26576062), (960, 13288031), (1283, 9942720), (2566, 4971360), (3849, 3314240), (5132, 2485680), (6415, 1988544), (7698, 1657120), (10264, 1242840), (10357, 1231680), (12830, 994272), (15396, 828560), (19245, 662848), (20528, 621420), (20714, 615840), (25660, 497136), (30792, 414280), (31071, 410560), (38490, 331424), (41056, 310710), (41428, 307920), (51320, 248568), (51785, 246336), (61584, 207140), (62142, 205280), (76980, 165712), (82112, 155355), (82856, 153960), (102640, 124284), (103570, 123168)]