132919492720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43963}}^1\times {\mathrm{5399}}^1$

素因数の和:49382

約数の個数: 80

約数和(自身を含む): 353259532800

約数和(自身を除く): 220340040080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5399, 10798, 21596, 26995, 37793, 43192, 43963, 53990, 75586, 86384, 87926, 107980, 151172, 175852, 188965, 215960, 219815, 302344, 307741, 351704, 377930, 431920, 439630, 604688, 615482, 703408, 755860, 879260, 1230964, 1511720, 1538705, 1758520, 2461928, 3023440, 3077410, 3517040, 4923856, 6154820, 12309640, 24619280, 237356237, 474712474, 949424948, 1186781185, 1661493659, 1898849896, 2373562370, 3322987318, 3797699792, 4747124740, 6645974636, 8307468295, 9494249480, 13291949272, 16614936590, 18988498960, 26583898544, 33229873180, 66459746360, 132919492720]

約数ペア:

[(1, 132919492720), (2, 66459746360), (4, 33229873180), (5, 26583898544), (7, 18988498960), (8, 16614936590), (10, 13291949272), (14, 9494249480), (16, 8307468295), (20, 6645974636), (28, 4747124740), (35, 3797699792), (40, 3322987318), (56, 2373562370), (70, 1898849896), (80, 1661493659), (112, 1186781185), (140, 949424948), (280, 474712474), (560, 237356237), (5399, 24619280), (10798, 12309640), (21596, 6154820), (26995, 4923856), (37793, 3517040), (43192, 3077410), (43963, 3023440), (53990, 2461928), (75586, 1758520), (86384, 1538705), (87926, 1511720), (107980, 1230964), (151172, 879260), (175852, 755860), (188965, 703408), (215960, 615482), (219815, 604688), (302344, 439630), (307741, 431920), (351704, 377930)]