2965637280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{44449}}^1$

素因数の和:44606

約数の個数: 96

約数和(自身を含む): 9409176000

約数和(自身を除く): 6443538720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 44449, 66720, 88898, 133347, 177796, 222245, 266694, 355592, 444490, 533388, 666735, 711184, 888980, 1066776, 1333470, 1422368, 1777960, 2133552, 2666940, 3555920, 4267104, 5333880, 6178411, 7111840, 10667760, 12356822, 18535233, 21335520, 24713644, 30892055, 37070466, 49427288, 61784110, 74140932, 92676165, 98854576, 123568220, 148281864, 185352330, 197709152, 247136440, 296563728, 370704660, 494272880, 593127456, 741409320, 988545760, 1482818640, 2965637280]

約数ペア:

[(1, 2965637280), (2, 1482818640), (3, 988545760), (4, 741409320), (5, 593127456), (6, 494272880), (8, 370704660), (10, 296563728), (12, 247136440), (15, 197709152), (16, 185352330), (20, 148281864), (24, 123568220), (30, 98854576), (32, 92676165), (40, 74140932), (48, 61784110), (60, 49427288), (80, 37070466), (96, 30892055), (120, 24713644), (139, 21335520), (160, 18535233), (240, 12356822), (278, 10667760), (417, 7111840), (480, 6178411), (556, 5333880), (695, 4267104), (834, 3555920), (1112, 2666940), (1390, 2133552), (1668, 1777960), (2085, 1422368), (2224, 1333470), (2780, 1066776), (3336, 888980), (4170, 711184), (4448, 666735), (5560, 533388), (6672, 444490), (8340, 355592), (11120, 266694), (13344, 222245), (16680, 177796), (22240, 133347), (33360, 88898), (44449, 66720)]