5155543440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{246913}}^1$

素因数の和:246961

約数の個数: 120

約数和(自身を含む): 17911141560

約数和(自身を除く): 12755598120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 246913, 493826, 740739, 987652, 1234565, 1481478, 1975304, 2222217, 2469130, 2962956, 3703695, 3950608, 4444434, 4938260, 5925912, 7160477, 7407390, 8888868, 9876520, 11111085, 11851824, 14320954, 14814780, 17777736, 19753040, 21481431, 22222170, 28641908, 29629560, 35555472, 35802385, 42962862, 44444340, 57283816, 59259120, 64444293, 71604770, 85925724, 88888680, 107407155, 114567632, 128888586, 143209540, 171851448, 177777360, 214814310, 257777172, 286419080, 322221465, 343702896, 429628620, 515554344, 572838160, 644442930, 859257240, 1031108688, 1288885860, 1718514480, 2577771720, 5155543440]

約数ペア:

[(1, 5155543440), (2, 2577771720), (3, 1718514480), (4, 1288885860), (5, 1031108688), (6, 859257240), (8, 644442930), (9, 572838160), (10, 515554344), (12, 429628620), (15, 343702896), (16, 322221465), (18, 286419080), (20, 257777172), (24, 214814310), (29, 177777360), (30, 171851448), (36, 143209540), (40, 128888586), (45, 114567632), (48, 107407155), (58, 88888680), (60, 85925724), (72, 71604770), (80, 64444293), (87, 59259120), (90, 57283816), (116, 44444340), (120, 42962862), (144, 35802385), (145, 35555472), (174, 29629560), (180, 28641908), (232, 22222170), (240, 21481431), (261, 19753040), (290, 17777736), (348, 14814780), (360, 14320954), (435, 11851824), (464, 11111085), (522, 9876520), (580, 8888868), (696, 7407390), (720, 7160477), (870, 5925912), (1044, 4938260), (1160, 4444434), (1305, 3950608), (1392, 3703695), (1740, 2962956), (2088, 2469130), (2320, 2222217), (2610, 1975304), (3480, 1481478), (4176, 1234565), (5220, 987652), (6960, 740739), (10440, 493826), (20880, 246913)]