57994440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{1409}}^1$

素因数の和:1444

約数の個数: 128

約数和(自身を含む): 203040000

約数和(自身を除く): 145045560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1409, 1470, 1715, 1960, 2058, 2744, 2818, 2940, 3430, 4116, 4227, 5145, 5636, 5880, 6860, 7045, 8232, 8454, 9863, 10290, 11272, 13720, 14090, 16908, 19726, 20580, 21135, 28180, 29589, 33816, 39452, 41160, 42270, 49315, 56360, 59178, 69041, 78904, 84540, 98630, 118356, 138082, 147945, 169080, 197260, 207123, 236712, 276164, 295890, 345205, 394520, 414246, 483287, 552328, 591780, 690410, 828492, 966574, 1035615, 1183560, 1380820, 1449861, 1656984, 1933148, 2071230, 2416435, 2761640, 2899722, 3866296, 4142460, 4832870, 5799444, 7249305, 8284920, 9665740, 11598888, 14498610, 19331480, 28997220, 57994440]

約数ペア:

[(1, 57994440), (2, 28997220), (3, 19331480), (4, 14498610), (5, 11598888), (6, 9665740), (7, 8284920), (8, 7249305), (10, 5799444), (12, 4832870), (14, 4142460), (15, 3866296), (20, 2899722), (21, 2761640), (24, 2416435), (28, 2071230), (30, 1933148), (35, 1656984), (40, 1449861), (42, 1380820), (49, 1183560), (56, 1035615), (60, 966574), (70, 828492), (84, 690410), (98, 591780), (105, 552328), (120, 483287), (140, 414246), (147, 394520), (168, 345205), (196, 295890), (210, 276164), (245, 236712), (280, 207123), (294, 197260), (343, 169080), (392, 147945), (420, 138082), (490, 118356), (588, 98630), (686, 84540), (735, 78904), (840, 69041), (980, 59178), (1029, 56360), (1176, 49315), (1372, 42270), (1409, 41160), (1470, 39452), (1715, 33816), (1960, 29589), (2058, 28180), (2744, 21135), (2818, 20580), (2940, 19726), (3430, 16908), (4116, 14090), (4227, 13720), (5145, 11272), (5636, 10290), (5880, 9863), (6860, 8454), (7045, 8232)]