144407360

素因数分解:

$2^6\times 5^1\times {\mathrm{593}}^1\times {\mathrm{761}}^1$

素因数の和:1371

約数の個数: 56

約数和(自身を含む): 344902536

約数和(自身を除く): 200495176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 593, 761, 1186, 1522, 2372, 2965, 3044, 3805, 4744, 5930, 6088, 7610, 9488, 11860, 12176, 15220, 18976, 23720, 24352, 30440, 37952, 47440, 48704, 60880, 94880, 121760, 189760, 243520, 451273, 902546, 1805092, 2256365, 3610184, 4512730, 7220368, 9025460, 14440736, 18050920, 28881472, 36101840, 72203680, 144407360]

約数ペア:

[(1, 144407360), (2, 72203680), (4, 36101840), (5, 28881472), (8, 18050920), (10, 14440736), (16, 9025460), (20, 7220368), (32, 4512730), (40, 3610184), (64, 2256365), (80, 1805092), (160, 902546), (320, 451273), (593, 243520), (761, 189760), (1186, 121760), (1522, 94880), (2372, 60880), (2965, 48704), (3044, 47440), (3805, 37952), (4744, 30440), (5930, 24352), (6088, 23720), (7610, 18976), (9488, 15220), (11860, 12176)]