1258935480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105971}}^1$

素因数の和:106002

約数の個数: 128

約数和(自身を含む): 4577990400

約数和(自身を除く): 3319054920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 105971, 211942, 317913, 423884, 529855, 635826, 847768, 953739, 1059710, 1165681, 1271652, 1589565, 1907478, 2119420, 2331362, 2543304, 2861217, 3179130, 3497043, 3814956, 4238840, 4662724, 4768695, 5722434, 5828405, 6358260, 6994086, 7629912, 9325448, 9537390, 10491129, 11444868, 11656810, 12716520, 13988172, 14306085, 17485215, 19074780, 20982258, 22889736, 23313620, 27976344, 28612170, 31473387, 34970430, 38149560, 41964516, 46627240, 52455645, 57224340, 62946774, 69940860, 83929032, 104911290, 114448680, 125893548, 139881720, 157366935, 209822580, 251787096, 314733870, 419645160, 629467740, 1258935480]

約数ペア:

[(1, 1258935480), (2, 629467740), (3, 419645160), (4, 314733870), (5, 251787096), (6, 209822580), (8, 157366935), (9, 139881720), (10, 125893548), (11, 114448680), (12, 104911290), (15, 83929032), (18, 69940860), (20, 62946774), (22, 57224340), (24, 52455645), (27, 46627240), (30, 41964516), (33, 38149560), (36, 34970430), (40, 31473387), (44, 28612170), (45, 27976344), (54, 23313620), (55, 22889736), (60, 20982258), (66, 19074780), (72, 17485215), (88, 14306085), (90, 13988172), (99, 12716520), (108, 11656810), (110, 11444868), (120, 10491129), (132, 9537390), (135, 9325448), (165, 7629912), (180, 6994086), (198, 6358260), (216, 5828405), (220, 5722434), (264, 4768695), (270, 4662724), (297, 4238840), (330, 3814956), (360, 3497043), (396, 3179130), (440, 2861217), (495, 2543304), (540, 2331362), (594, 2119420), (660, 1907478), (792, 1589565), (990, 1271652), (1080, 1165681), (1188, 1059710), (1320, 953739), (1485, 847768), (1980, 635826), (2376, 529855), (2970, 423884), (3960, 317913), (5940, 211942), (11880, 105971)]