73424480

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7523}}^1$

素因数の和:7599

約数の個数: 48

約数和(自身を含む): 176332464

約数和(自身を除く): 102907984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 7523, 9760, 15046, 30092, 37615, 60184, 75230, 120368, 150460, 240736, 300920, 458903, 601840, 917806, 1203680, 1835612, 2294515, 3671224, 4589030, 7342448, 9178060, 14684896, 18356120, 36712240, 73424480]

約数ペア:

[(1, 73424480), (2, 36712240), (4, 18356120), (5, 14684896), (8, 9178060), (10, 7342448), (16, 4589030), (20, 3671224), (32, 2294515), (40, 1835612), (61, 1203680), (80, 917806), (122, 601840), (160, 458903), (244, 300920), (305, 240736), (488, 150460), (610, 120368), (976, 75230), (1220, 60184), (1952, 37615), (2440, 30092), (4880, 15046), (7523, 9760)]