1471303920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{91499}}^1$

素因数の和:91582

約数の個数: 80

約数和(自身を含む): 4629168000

約数和(自身を除く): 3157864080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 91499, 182998, 274497, 365996, 457495, 548994, 731992, 914990, 1097988, 1372485, 1463984, 1829980, 2195976, 2744970, 3659960, 4391952, 5489940, 6130433, 7319920, 10979880, 12260866, 18391299, 21959760, 24521732, 30652165, 36782598, 49043464, 61304330, 73565196, 91956495, 98086928, 122608660, 147130392, 183912990, 245217320, 294260784, 367825980, 490434640, 735651960, 1471303920]

約数ペア:

[(1, 1471303920), (2, 735651960), (3, 490434640), (4, 367825980), (5, 294260784), (6, 245217320), (8, 183912990), (10, 147130392), (12, 122608660), (15, 98086928), (16, 91956495), (20, 73565196), (24, 61304330), (30, 49043464), (40, 36782598), (48, 30652165), (60, 24521732), (67, 21959760), (80, 18391299), (120, 12260866), (134, 10979880), (201, 7319920), (240, 6130433), (268, 5489940), (335, 4391952), (402, 3659960), (536, 2744970), (670, 2195976), (804, 1829980), (1005, 1463984), (1072, 1372485), (1340, 1097988), (1608, 914990), (2010, 731992), (2680, 548994), (3216, 457495), (4020, 365996), (5360, 274497), (8040, 182998), (16080, 91499)]