143127960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19553}}^1$

素因数の和:19628

約数の個数: 64

約数和(自身を含む): 436445280

約数和(自身を除く): 293317320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 19553, 39106, 58659, 78212, 97765, 117318, 156424, 195530, 234636, 293295, 391060, 469272, 586590, 782120, 1173180, 1192733, 2346360, 2385466, 3578199, 4770932, 5963665, 7156398, 9541864, 11927330, 14312796, 17890995, 23854660, 28625592, 35781990, 47709320, 71563980, 143127960]

約数ペア:

[(1, 143127960), (2, 71563980), (3, 47709320), (4, 35781990), (5, 28625592), (6, 23854660), (8, 17890995), (10, 14312796), (12, 11927330), (15, 9541864), (20, 7156398), (24, 5963665), (30, 4770932), (40, 3578199), (60, 2385466), (61, 2346360), (120, 1192733), (122, 1173180), (183, 782120), (244, 586590), (305, 469272), (366, 391060), (488, 293295), (610, 234636), (732, 195530), (915, 156424), (1220, 117318), (1464, 97765), (1830, 78212), (2440, 58659), (3660, 39106), (7320, 19553)]