1344383760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{294821}}^1$

素因数の和:294856

約数の個数: 80

約数和(自身を含む): 4386951360

約数和(自身を除く): 3042567600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 294821, 589642, 884463, 1179284, 1474105, 1768926, 2358568, 2948210, 3537852, 4422315, 4717136, 5601599, 5896420, 7075704, 8844630, 11203198, 11792840, 14151408, 16804797, 17689260, 22406396, 23585680, 28007995, 33609594, 35378520, 44812792, 56015990, 67219188, 70757040, 84023985, 89625584, 112031980, 134438376, 168047970, 224063960, 268876752, 336095940, 448127920, 672191880, 1344383760]

約数ペア:

[(1, 1344383760), (2, 672191880), (3, 448127920), (4, 336095940), (5, 268876752), (6, 224063960), (8, 168047970), (10, 134438376), (12, 112031980), (15, 89625584), (16, 84023985), (19, 70757040), (20, 67219188), (24, 56015990), (30, 44812792), (38, 35378520), (40, 33609594), (48, 28007995), (57, 23585680), (60, 22406396), (76, 17689260), (80, 16804797), (95, 14151408), (114, 11792840), (120, 11203198), (152, 8844630), (190, 7075704), (228, 5896420), (240, 5601599), (285, 4717136), (304, 4422315), (380, 3537852), (456, 2948210), (570, 2358568), (760, 1768926), (912, 1474105), (1140, 1179284), (1520, 884463), (2280, 589642), (4560, 294821)]