5283040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 14696640

約数和(自身を除く): 9413600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 89, 106, 112, 140, 160, 178, 212, 224, 265, 280, 356, 371, 424, 445, 530, 560, 623, 712, 742, 848, 890, 1060, 1120, 1246, 1424, 1484, 1696, 1780, 1855, 2120, 2492, 2848, 2968, 3115, 3560, 3710, 4240, 4717, 4984, 5936, 6230, 7120, 7420, 8480, 9434, 9968, 11872, 12460, 14240, 14840, 18868, 19936, 23585, 24920, 29680, 33019, 37736, 47170, 49840, 59360, 66038, 75472, 94340, 99680, 132076, 150944, 165095, 188680, 264152, 330190, 377360, 528304, 660380, 754720, 1056608, 1320760, 2641520, 5283040]

約数ペア:

[(1, 5283040), (2, 2641520), (4, 1320760), (5, 1056608), (7, 754720), (8, 660380), (10, 528304), (14, 377360), (16, 330190), (20, 264152), (28, 188680), (32, 165095), (35, 150944), (40, 132076), (53, 99680), (56, 94340), (70, 75472), (80, 66038), (89, 59360), (106, 49840), (112, 47170), (140, 37736), (160, 33019), (178, 29680), (212, 24920), (224, 23585), (265, 19936), (280, 18868), (356, 14840), (371, 14240), (424, 12460), (445, 11872), (530, 9968), (560, 9434), (623, 8480), (712, 7420), (742, 7120), (848, 6230), (890, 5936), (1060, 4984), (1120, 4717), (1246, 4240), (1424, 3710), (1484, 3560), (1696, 3115), (1780, 2968), (1855, 2848), (2120, 2492)]