2189962320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:742

約数の個数: 320

約数和(自身を含む): 8414461440

約数和(自身を除く): 6224499120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 197, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 394, 420, 455, 509, 520, 546, 560, 591, 624, 728, 780, 788, 840, 910, 985, 1018, 1040, 1092, 1182, 1365, 1379, 1456, 1527, 1560, 1576, 1680, 1820, 1970, 2036, 2184, 2364, 2545, 2561, 2730, 2758, 2955, 3054, 3120, 3152, 3563, 3640, 3940, 4072, 4137, 4368, 4728, 5090, 5122, 5460, 5516, 5910, 6108, 6617, 6895, 7126, 7280, 7635, 7683, 7880, 8144, 8274, 9456, 10180, 10244, 10689, 10920, 11032, 11820, 12216, 12805, 13234, 13790, 14252, 15270, 15366, 15760, 16548, 17815, 17927, 19851, 20360, 20488, 20685, 21378, 21840, 22064, 23640, 24432, 25610, 26468, 27580, 28504, 30540, 30732, 33085, 33096, 35630, 35854, 38415, 39702, 40720, 40976, 41370, 42756, 46319, 47280, 51220, 52936, 53445, 53781, 55160, 57008, 61080, 61464, 66170, 66192, 71260, 71708, 76830, 79404, 82740, 85512, 89635, 92638, 99255, 100273, 102440, 105872, 106890, 107562, 110320, 122160, 122928, 132340, 138957, 142520, 143416, 153660, 158808, 165480, 171024, 179270, 185276, 198510, 200546, 204880, 213780, 215124, 231595, 264680, 268905, 277914, 285040, 286832, 300819, 307320, 317616, 330960, 358540, 370552, 397020, 401092, 427560, 430248, 463190, 501365, 529360, 537810, 555828, 601638, 614640, 694785, 701911, 717080, 741104, 794040, 802184, 855120, 860496, 926380, 1002730, 1075620, 1111656, 1203276, 1303549, 1389570, 1403822, 1434160, 1504095, 1588080, 1604368, 1852760, 2005460, 2105733, 2151240, 2223312, 2406552, 2607098, 2779140, 2807644, 3008190, 3509555, 3705520, 3910647, 4010920, 4211466, 4302480, 4813104, 5214196, 5558280, 5615288, 6016380, 6517745, 7019110, 7821294, 8021840, 8422932, 9124843, 10428392, 10528665, 11116560, 11230576, 12032760, 13035490, 14038220, 15642588, 16845864, 18249686, 19553235, 20856784, 21057330, 24065520, 26070980, 27374529, 28076440, 31285176, 33691728, 36499372, 39106470, 42114660, 45624215, 52141960, 54749058, 56152880, 62570352, 72998744, 78212940, 84229320, 91248430, 104283920, 109498116, 136872645, 145997488, 156425880, 168458640, 182496860, 218996232, 273745290, 312851760, 364993720, 437992464, 547490580, 729987440, 1094981160, 2189962320]

約数ペア:

[(1, 2189962320), (2, 1094981160), (3, 729987440), (4, 547490580), (5, 437992464), (6, 364993720), (7, 312851760), (8, 273745290), (10, 218996232), (12, 182496860), (13, 168458640), (14, 156425880), (15, 145997488), (16, 136872645), (20, 109498116), (21, 104283920), (24, 91248430), (26, 84229320), (28, 78212940), (30, 72998744), (35, 62570352), (39, 56152880), (40, 54749058), (42, 52141960), (48, 45624215), (52, 42114660), (56, 39106470), (60, 36499372), (65, 33691728), (70, 31285176), (78, 28076440), (80, 27374529), (84, 26070980), (91, 24065520), (104, 21057330), (105, 20856784), (112, 19553235), (120, 18249686), (130, 16845864), (140, 15642588), (156, 14038220), (168, 13035490), (182, 12032760), (195, 11230576), (197, 11116560), (208, 10528665), (210, 10428392), (240, 9124843), (260, 8422932), (273, 8021840), (280, 7821294), (312, 7019110), (336, 6517745), (364, 6016380), (390, 5615288), (394, 5558280), (420, 5214196), (455, 4813104), (509, 4302480), (520, 4211466), (546, 4010920), (560, 3910647), (591, 3705520), (624, 3509555), (728, 3008190), (780, 2807644), (788, 2779140), (840, 2607098), (910, 2406552), (985, 2223312), (1018, 2151240), (1040, 2105733), (1092, 2005460), (1182, 1852760), (1365, 1604368), (1379, 1588080), (1456, 1504095), (1527, 1434160), (1560, 1403822), (1576, 1389570), (1680, 1303549), (1820, 1203276), (1970, 1111656), (2036, 1075620), (2184, 1002730), (2364, 926380), (2545, 860496), (2561, 855120), (2730, 802184), (2758, 794040), (2955, 741104), (3054, 717080), (3120, 701911), (3152, 694785), (3563, 614640), (3640, 601638), (3940, 555828), (4072, 537810), (4137, 529360), (4368, 501365), (4728, 463190), (5090, 430248), (5122, 427560), (5460, 401092), (5516, 397020), (5910, 370552), (6108, 358540), (6617, 330960), (6895, 317616), (7126, 307320), (7280, 300819), (7635, 286832), (7683, 285040), (7880, 277914), (8144, 268905), (8274, 264680), (9456, 231595), (10180, 215124), (10244, 213780), (10689, 204880), (10920, 200546), (11032, 198510), (11820, 185276), (12216, 179270), (12805, 171024), (13234, 165480), (13790, 158808), (14252, 153660), (15270, 143416), (15366, 142520), (15760, 138957), (16548, 132340), (17815, 122928), (17927, 122160), (19851, 110320), (20360, 107562), (20488, 106890), (20685, 105872), (21378, 102440), (21840, 100273), (22064, 99255), (23640, 92638), (24432, 89635), (25610, 85512), (26468, 82740), (27580, 79404), (28504, 76830), (30540, 71708), (30732, 71260), (33085, 66192), (33096, 66170), (35630, 61464), (35854, 61080), (38415, 57008), (39702, 55160), (40720, 53781), (40976, 53445), (41370, 52936), (42756, 51220), (46319, 47280)]