913785840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38459}}^1$

素因数の和:38492

約数の個数: 160

約数和(自身を含む): 3433708800

約数和(自身を除く): 2519922960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 38459, 76918, 115377, 153836, 192295, 230754, 307672, 346131, 384590, 423049, 461508, 576885, 615344, 692262, 769180, 846098, 923016, 1038393, 1153770, 1269147, 1384524, 1538360, 1692196, 1730655, 1846032, 2076786, 2115245, 2307540, 2538294, 2769048, 3076720, 3384392, 3461310, 3807441, 4153572, 4230490, 4615080, 5076588, 5191965, 5538096, 6345735, 6768784, 6922620, 7614882, 8307144, 8460980, 9230160, 10153176, 10383930, 11422323, 12691470, 13845240, 15229764, 16614288, 16921960, 19037205, 20306352, 20767860, 22844646, 25382940, 27690480, 30459528, 33843920, 38074410, 41535720, 45689292, 50765880, 57111615, 60919056, 76148820, 83071440, 91378584, 101531760, 114223230, 152297640, 182757168, 228446460, 304595280, 456892920, 913785840]

約数ペア:

[(1, 913785840), (2, 456892920), (3, 304595280), (4, 228446460), (5, 182757168), (6, 152297640), (8, 114223230), (9, 101531760), (10, 91378584), (11, 83071440), (12, 76148820), (15, 60919056), (16, 57111615), (18, 50765880), (20, 45689292), (22, 41535720), (24, 38074410), (27, 33843920), (30, 30459528), (33, 27690480), (36, 25382940), (40, 22844646), (44, 20767860), (45, 20306352), (48, 19037205), (54, 16921960), (55, 16614288), (60, 15229764), (66, 13845240), (72, 12691470), (80, 11422323), (88, 10383930), (90, 10153176), (99, 9230160), (108, 8460980), (110, 8307144), (120, 7614882), (132, 6922620), (135, 6768784), (144, 6345735), (165, 5538096), (176, 5191965), (180, 5076588), (198, 4615080), (216, 4230490), (220, 4153572), (240, 3807441), (264, 3461310), (270, 3384392), (297, 3076720), (330, 2769048), (360, 2538294), (396, 2307540), (432, 2115245), (440, 2076786), (495, 1846032), (528, 1730655), (540, 1692196), (594, 1538360), (660, 1384524), (720, 1269147), (792, 1153770), (880, 1038393), (990, 923016), (1080, 846098), (1188, 769180), (1320, 692262), (1485, 615344), (1584, 576885), (1980, 461508), (2160, 423049), (2376, 384590), (2640, 346131), (2970, 307672), (3960, 230754), (4752, 192295), (5940, 153836), (7920, 115377), (11880, 76918), (23760, 38459)]