690035280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9013}}^1$

素因数の和:9069

約数の個数: 160

約数和(自身を含む): 2414309760

約数和(自身を除く): 1724274480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2640, 3190, 3480, 3828, 4785, 5104, 6380, 6960, 7656, 9013, 9570, 12760, 15312, 18026, 19140, 25520, 27039, 36052, 38280, 45065, 54078, 72104, 76560, 90130, 99143, 108156, 135195, 144208, 180260, 198286, 216312, 261377, 270390, 297429, 360520, 396572, 432624, 495715, 522754, 540780, 594858, 721040, 784131, 793144, 991430, 1045508, 1081560, 1189716, 1306885, 1487145, 1568262, 1586288, 1982860, 2091016, 2163120, 2379432, 2613770, 2875147, 2974290, 3136524, 3920655, 3965720, 4182032, 4758864, 5227540, 5750294, 5948580, 6273048, 7841310, 7931440, 8625441, 10455080, 11500588, 11897160, 12546096, 14375735, 15682620, 17250882, 20910160, 23001176, 23794320, 28751470, 31365240, 34501764, 43127205, 46002352, 57502940, 62730480, 69003528, 86254410, 115005880, 138007056, 172508820, 230011760, 345017640, 690035280]

約数ペア:

[(1, 690035280), (2, 345017640), (3, 230011760), (4, 172508820), (5, 138007056), (6, 115005880), (8, 86254410), (10, 69003528), (11, 62730480), (12, 57502940), (15, 46002352), (16, 43127205), (20, 34501764), (22, 31365240), (24, 28751470), (29, 23794320), (30, 23001176), (33, 20910160), (40, 17250882), (44, 15682620), (48, 14375735), (55, 12546096), (58, 11897160), (60, 11500588), (66, 10455080), (80, 8625441), (87, 7931440), (88, 7841310), (110, 6273048), (116, 5948580), (120, 5750294), (132, 5227540), (145, 4758864), (165, 4182032), (174, 3965720), (176, 3920655), (220, 3136524), (232, 2974290), (240, 2875147), (264, 2613770), (290, 2379432), (319, 2163120), (330, 2091016), (348, 1982860), (435, 1586288), (440, 1568262), (464, 1487145), (528, 1306885), (580, 1189716), (638, 1081560), (660, 1045508), (696, 991430), (870, 793144), (880, 784131), (957, 721040), (1160, 594858), (1276, 540780), (1320, 522754), (1392, 495715), (1595, 432624), (1740, 396572), (1914, 360520), (2320, 297429), (2552, 270390), (2640, 261377), (3190, 216312), (3480, 198286), (3828, 180260), (4785, 144208), (5104, 135195), (6380, 108156), (6960, 99143), (7656, 90130), (9013, 76560), (9570, 72104), (12760, 54078), (15312, 45065), (18026, 38280), (19140, 36052), (25520, 27039)]