2539675680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{74521}}^1$

素因数の和:74610

約数の個数: 96

約数和(自身を含む): 8112763008

約数和(自身を除く): 5573087328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 74521, 149042, 223563, 298084, 372605, 447126, 596168, 745210, 894252, 1117815, 1192336, 1490420, 1788504, 2235630, 2384672, 2980840, 3577008, 4471260, 5290991, 5961680, 7154016, 8942520, 10581982, 11923360, 15872973, 17885040, 21163964, 26454955, 31745946, 35770080, 42327928, 52909910, 63491892, 79364865, 84655856, 105819820, 126983784, 158729730, 169311712, 211639640, 253967568, 317459460, 423279280, 507935136, 634918920, 846558560, 1269837840, 2539675680]

約数ペア:

[(1, 2539675680), (2, 1269837840), (3, 846558560), (4, 634918920), (5, 507935136), (6, 423279280), (8, 317459460), (10, 253967568), (12, 211639640), (15, 169311712), (16, 158729730), (20, 126983784), (24, 105819820), (30, 84655856), (32, 79364865), (40, 63491892), (48, 52909910), (60, 42327928), (71, 35770080), (80, 31745946), (96, 26454955), (120, 21163964), (142, 17885040), (160, 15872973), (213, 11923360), (240, 10581982), (284, 8942520), (355, 7154016), (426, 5961680), (480, 5290991), (568, 4471260), (710, 3577008), (852, 2980840), (1065, 2384672), (1136, 2235630), (1420, 1788504), (1704, 1490420), (2130, 1192336), (2272, 1117815), (2840, 894252), (3408, 745210), (4260, 596168), (5680, 447126), (6816, 372605), (8520, 298084), (11360, 223563), (17040, 149042), (34080, 74521)]