89945273280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{179833}}^1$

素因数の和:180374

約数の個数: 112

約数和(自身を含む): 286125964704

約数和(自身を除く): 196180691424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 521, 960, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 8336, 10420, 12504, 15630, 16672, 20840, 25008, 31260, 33344, 41680, 50016, 62520, 83360, 100032, 125040, 166720, 179833, 250080, 359666, 500160, 539499, 719332, 899165, 1078998, 1438664, 1798330, 2157996, 2697495, 2877328, 3596660, 4315992, 5394990, 5754656, 7193320, 8631984, 10789980, 11509312, 14386640, 17263968, 21579960, 28773280, 34527936, 43159920, 57546560, 86319840, 93692993, 172639680, 187385986, 281078979, 374771972, 468464965, 562157958, 749543944, 936929930, 1124315916, 1405394895, 1499087888, 1873859860, 2248631832, 2810789790, 2998175776, 3747719720, 4497263664, 5621579580, 5996351552, 7495439440, 8994527328, 11243159160, 14990878880, 17989054656, 22486318320, 29981757760, 44972636640, 89945273280]

約数ペア:

[(1, 89945273280), (2, 44972636640), (3, 29981757760), (4, 22486318320), (5, 17989054656), (6, 14990878880), (8, 11243159160), (10, 8994527328), (12, 7495439440), (15, 5996351552), (16, 5621579580), (20, 4497263664), (24, 3747719720), (30, 2998175776), (32, 2810789790), (40, 2248631832), (48, 1873859860), (60, 1499087888), (64, 1405394895), (80, 1124315916), (96, 936929930), (120, 749543944), (160, 562157958), (192, 468464965), (240, 374771972), (320, 281078979), (480, 187385986), (521, 172639680), (960, 93692993), (1042, 86319840), (1563, 57546560), (2084, 43159920), (2605, 34527936), (3126, 28773280), (4168, 21579960), (5210, 17263968), (6252, 14386640), (7815, 11509312), (8336, 10789980), (10420, 8631984), (12504, 7193320), (15630, 5754656), (16672, 5394990), (20840, 4315992), (25008, 3596660), (31260, 2877328), (33344, 2697495), (41680, 2157996), (50016, 1798330), (62520, 1438664), (83360, 1078998), (100032, 899165), (125040, 719332), (166720, 539499), (179833, 500160), (250080, 359666)]