75612480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1096

約数の個数: 112

約数和(自身を含む): 243352320

約数和(自身を除く): 167739840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 997, 1185, 1264, 1580, 1896, 1994, 2370, 2528, 2991, 3160, 3792, 3988, 4740, 4985, 5056, 5982, 6320, 7584, 7976, 9480, 9970, 11964, 12640, 14955, 15168, 15952, 18960, 19940, 23928, 25280, 29910, 31904, 37920, 39880, 47856, 59820, 63808, 75840, 78763, 79760, 95712, 119640, 157526, 159520, 191424, 236289, 239280, 315052, 319040, 393815, 472578, 478560, 630104, 787630, 945156, 957120, 1181445, 1260208, 1575260, 1890312, 2362890, 2520416, 3150520, 3780624, 4725780, 5040832, 6301040, 7561248, 9451560, 12602080, 15122496, 18903120, 25204160, 37806240, 75612480]

約数ペア:

[(1, 75612480), (2, 37806240), (3, 25204160), (4, 18903120), (5, 15122496), (6, 12602080), (8, 9451560), (10, 7561248), (12, 6301040), (15, 5040832), (16, 4725780), (20, 3780624), (24, 3150520), (30, 2520416), (32, 2362890), (40, 1890312), (48, 1575260), (60, 1260208), (64, 1181445), (79, 957120), (80, 945156), (96, 787630), (120, 630104), (158, 478560), (160, 472578), (192, 393815), (237, 319040), (240, 315052), (316, 239280), (320, 236289), (395, 191424), (474, 159520), (480, 157526), (632, 119640), (790, 95712), (948, 79760), (960, 78763), (997, 75840), (1185, 63808), (1264, 59820), (1580, 47856), (1896, 39880), (1994, 37920), (2370, 31904), (2528, 29910), (2991, 25280), (3160, 23928), (3792, 19940), (3988, 18960), (4740, 15952), (4985, 15168), (5056, 14955), (5982, 12640), (6320, 11964), (7584, 9970), (7976, 9480)]