906330040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 256

約数和(自身を含む): 2685312000

約数和(自身を除く): 1778981960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 73, 77, 88, 110, 116, 139, 140, 145, 146, 154, 203, 220, 232, 278, 280, 290, 292, 308, 319, 365, 385, 406, 440, 511, 556, 580, 584, 616, 638, 695, 730, 770, 803, 812, 973, 1015, 1022, 1112, 1160, 1276, 1390, 1460, 1529, 1540, 1595, 1606, 1624, 1946, 2030, 2044, 2117, 2233, 2552, 2555, 2780, 2920, 3058, 3080, 3190, 3212, 3892, 4015, 4031, 4060, 4088, 4234, 4466, 4865, 5110, 5560, 5621, 6116, 6380, 6424, 7645, 7784, 8030, 8062, 8120, 8468, 8932, 9730, 10147, 10220, 10585, 10703, 11165, 11242, 12232, 12760, 14819, 15290, 16060, 16124, 16936, 17864, 19460, 20155, 20294, 20440, 21170, 21406, 22330, 22484, 23287, 28105, 28217, 29638, 30580, 32120, 32248, 38920, 40310, 40588, 42340, 42812, 44341, 44660, 44968, 46574, 50735, 53515, 56210, 56434, 59276, 61160, 71029, 74095, 80620, 81176, 84680, 85624, 88682, 89320, 93148, 101470, 107030, 111617, 112420, 112868, 116435, 118552, 141085, 142058, 148190, 161240, 163009, 177364, 186296, 202940, 214060, 221705, 223234, 224840, 225736, 232870, 282170, 284116, 294263, 296380, 310387, 326018, 354728, 355145, 405880, 428120, 443410, 446468, 465740, 558085, 564340, 568232, 588526, 592760, 620774, 652036, 710290, 781319, 815045, 886820, 892936, 931480, 1116170, 1128680, 1177052, 1241548, 1304072, 1420580, 1471315, 1551935, 1562638, 1630090, 1773640, 2059841, 2232340, 2354104, 2483096, 2841160, 2942630, 3103870, 3125276, 3236893, 3260180, 3906595, 4119682, 4464680, 5885260, 6207740, 6250552, 6473786, 6520360, 7813190, 8239364, 10299205, 11770520, 12415480, 12947572, 15626380, 16184465, 16478728, 20598410, 22658251, 25895144, 31252760, 32368930, 41196820, 45316502, 64737860, 82393640, 90633004, 113291255, 129475720, 181266008, 226582510, 453165020, 906330040]

約数ペア:

[(1, 906330040), (2, 453165020), (4, 226582510), (5, 181266008), (7, 129475720), (8, 113291255), (10, 90633004), (11, 82393640), (14, 64737860), (20, 45316502), (22, 41196820), (28, 32368930), (29, 31252760), (35, 25895144), (40, 22658251), (44, 20598410), (55, 16478728), (56, 16184465), (58, 15626380), (70, 12947572), (73, 12415480), (77, 11770520), (88, 10299205), (110, 8239364), (116, 7813190), (139, 6520360), (140, 6473786), (145, 6250552), (146, 6207740), (154, 5885260), (203, 4464680), (220, 4119682), (232, 3906595), (278, 3260180), (280, 3236893), (290, 3125276), (292, 3103870), (308, 2942630), (319, 2841160), (365, 2483096), (385, 2354104), (406, 2232340), (440, 2059841), (511, 1773640), (556, 1630090), (580, 1562638), (584, 1551935), (616, 1471315), (638, 1420580), (695, 1304072), (730, 1241548), (770, 1177052), (803, 1128680), (812, 1116170), (973, 931480), (1015, 892936), (1022, 886820), (1112, 815045), (1160, 781319), (1276, 710290), (1390, 652036), (1460, 620774), (1529, 592760), (1540, 588526), (1595, 568232), (1606, 564340), (1624, 558085), (1946, 465740), (2030, 446468), (2044, 443410), (2117, 428120), (2233, 405880), (2552, 355145), (2555, 354728), (2780, 326018), (2920, 310387), (3058, 296380), (3080, 294263), (3190, 284116), (3212, 282170), (3892, 232870), (4015, 225736), (4031, 224840), (4060, 223234), (4088, 221705), (4234, 214060), (4466, 202940), (4865, 186296), (5110, 177364), (5560, 163009), (5621, 161240), (6116, 148190), (6380, 142058), (6424, 141085), (7645, 118552), (7784, 116435), (8030, 112868), (8062, 112420), (8120, 111617), (8468, 107030), (8932, 101470), (9730, 93148), (10147, 89320), (10220, 88682), (10585, 85624), (10703, 84680), (11165, 81176), (11242, 80620), (12232, 74095), (12760, 71029), (14819, 61160), (15290, 59276), (16060, 56434), (16124, 56210), (16936, 53515), (17864, 50735), (19460, 46574), (20155, 44968), (20294, 44660), (20440, 44341), (21170, 42812), (21406, 42340), (22330, 40588), (22484, 40310), (23287, 38920), (28105, 32248), (28217, 32120), (29638, 30580)]