79932480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1644

約数の個数: 112

約数和(自身を含む): 258738624

約数和(自身を除く): 178806144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1571, 1590, 1696, 2120, 2544, 3142, 3180, 3392, 4240, 4713, 5088, 6284, 6360, 7855, 8480, 9426, 10176, 12568, 12720, 15710, 16960, 18852, 23565, 25136, 25440, 31420, 37704, 47130, 50272, 50880, 62840, 75408, 83263, 94260, 100544, 125680, 150816, 166526, 188520, 249789, 251360, 301632, 333052, 377040, 416315, 499578, 502720, 666104, 754080, 832630, 999156, 1248945, 1332208, 1508160, 1665260, 1998312, 2497890, 2664416, 3330520, 3996624, 4995780, 5328832, 6661040, 7993248, 9991560, 13322080, 15986496, 19983120, 26644160, 39966240, 79932480]

約数ペア:

[(1, 79932480), (2, 39966240), (3, 26644160), (4, 19983120), (5, 15986496), (6, 13322080), (8, 9991560), (10, 7993248), (12, 6661040), (15, 5328832), (16, 4995780), (20, 3996624), (24, 3330520), (30, 2664416), (32, 2497890), (40, 1998312), (48, 1665260), (53, 1508160), (60, 1332208), (64, 1248945), (80, 999156), (96, 832630), (106, 754080), (120, 666104), (159, 502720), (160, 499578), (192, 416315), (212, 377040), (240, 333052), (265, 301632), (318, 251360), (320, 249789), (424, 188520), (480, 166526), (530, 150816), (636, 125680), (795, 100544), (848, 94260), (960, 83263), (1060, 75408), (1272, 62840), (1571, 50880), (1590, 50272), (1696, 47130), (2120, 37704), (2544, 31420), (3142, 25440), (3180, 25136), (3392, 23565), (4240, 18852), (4713, 16960), (5088, 15710), (6284, 12720), (6360, 12568), (7855, 10176), (8480, 9426)]