74519520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8208

約数の個数: 96

約数和(自身を含む): 247121280

約数和(自身を除く): 172601760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 8171, 9120, 16342, 24513, 32684, 40855, 49026, 65368, 81710, 98052, 122565, 130736, 155249, 163420, 196104, 245130, 261472, 310498, 326840, 392208, 465747, 490260, 620996, 653680, 776245, 784416, 931494, 980520, 1241992, 1307360, 1552490, 1862988, 1961040, 2328735, 2483984, 3104980, 3725976, 3922080, 4657470, 4967968, 6209960, 7451952, 9314940, 12419920, 14903904, 18629880, 24839840, 37259760, 74519520]

約数ペア:

[(1, 74519520), (2, 37259760), (3, 24839840), (4, 18629880), (5, 14903904), (6, 12419920), (8, 9314940), (10, 7451952), (12, 6209960), (15, 4967968), (16, 4657470), (19, 3922080), (20, 3725976), (24, 3104980), (30, 2483984), (32, 2328735), (38, 1961040), (40, 1862988), (48, 1552490), (57, 1307360), (60, 1241992), (76, 980520), (80, 931494), (95, 784416), (96, 776245), (114, 653680), (120, 620996), (152, 490260), (160, 465747), (190, 392208), (228, 326840), (240, 310498), (285, 261472), (304, 245130), (380, 196104), (456, 163420), (480, 155249), (570, 130736), (608, 122565), (760, 98052), (912, 81710), (1140, 65368), (1520, 49026), (1824, 40855), (2280, 32684), (3040, 24513), (4560, 16342), (8171, 9120)]