548010540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2133

約数の個数: 288

約数和(自身を含む): 2182602240

約数和(自身を除く): 1634591700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 770, 798, 836, 855, 924, 990, 1045, 1140, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1540, 1596, 1710, 1881, 1980, 1995, 2081, 2090, 2310, 2394, 2508, 2660, 2772, 2926, 3135, 3420, 3465, 3762, 3990, 4162, 4180, 4389, 4620, 4788, 5852, 5985, 6243, 6270, 6930, 7315, 7524, 7980, 8324, 8778, 9405, 10405, 11970, 12486, 12540, 13167, 13860, 14567, 14630, 17556, 18729, 18810, 20810, 21945, 22891, 23940, 24972, 26334, 29134, 29260, 31215, 37458, 37620, 39539, 41620, 43701, 43890, 45782, 52668, 58268, 62430, 65835, 68673, 72835, 74916, 79078, 87402, 87780, 91564, 93645, 114455, 118617, 124860, 131103, 131670, 137346, 145670, 158156, 160237, 174804, 187290, 197695, 206019, 218505, 228910, 237234, 262206, 263340, 274692, 276773, 291340, 320474, 343365, 355851, 374580, 395390, 412038, 434929, 437010, 457820, 474468, 480711, 524412, 553546, 593085, 640948, 655515, 686730, 711702, 790780, 801185, 824076, 830319, 869858, 874020, 961422, 1030095, 1107092, 1186170, 1304787, 1311030, 1373460, 1383865, 1423404, 1442133, 1602370, 1660638, 1739716, 1779255, 1922844, 2060190, 2174645, 2372340, 2403555, 2490957, 2609574, 2622060, 2767730, 2884266, 3044503, 3204740, 3321276, 3558510, 3914361, 4120380, 4151595, 4349290, 4807110, 4981914, 5219148, 5535460, 5768532, 6089006, 6523935, 7117020, 7210665, 7828722, 8303190, 8698580, 9133509, 9614220, 9963828, 12178012, 12454785, 13047870, 14421330, 15222515, 15657444, 16606380, 18267018, 19571805, 24909570, 26095740, 27400527, 28842660, 30445030, 36534036, 39143610, 45667545, 49819140, 54801054, 60890060, 78287220, 91335090, 109602108, 137002635, 182670180, 274005270, 548010540]

約数ペア:

[(1, 548010540), (2, 274005270), (3, 182670180), (4, 137002635), (5, 109602108), (6, 91335090), (7, 78287220), (9, 60890060), (10, 54801054), (11, 49819140), (12, 45667545), (14, 39143610), (15, 36534036), (18, 30445030), (19, 28842660), (20, 27400527), (21, 26095740), (22, 24909570), (28, 19571805), (30, 18267018), (33, 16606380), (35, 15657444), (36, 15222515), (38, 14421330), (42, 13047870), (44, 12454785), (45, 12178012), (55, 9963828), (57, 9614220), (60, 9133509), (63, 8698580), (66, 8303190), (70, 7828722), (76, 7210665), (77, 7117020), (84, 6523935), (90, 6089006), (95, 5768532), (99, 5535460), (105, 5219148), (110, 4981914), (114, 4807110), (126, 4349290), (132, 4151595), (133, 4120380), (140, 3914361), (154, 3558510), (165, 3321276), (171, 3204740), (180, 3044503), (190, 2884266), (198, 2767730), (209, 2622060), (210, 2609574), (220, 2490957), (228, 2403555), (231, 2372340), (252, 2174645), (266, 2060190), (285, 1922844), (308, 1779255), (315, 1739716), (330, 1660638), (342, 1602370), (380, 1442133), (385, 1423404), (396, 1383865), (399, 1373460), (418, 1311030), (420, 1304787), (462, 1186170), (495, 1107092), (532, 1030095), (570, 961422), (627, 874020), (630, 869858), (660, 830319), (665, 824076), (684, 801185), (693, 790780), (770, 711702), (798, 686730), (836, 655515), (855, 640948), (924, 593085), (990, 553546), (1045, 524412), (1140, 480711), (1155, 474468), (1197, 457820), (1254, 437010), (1260, 434929), (1330, 412038), (1386, 395390), (1463, 374580), (1540, 355851), (1596, 343365), (1710, 320474), (1881, 291340), (1980, 276773), (1995, 274692), (2081, 263340), (2090, 262206), (2310, 237234), (2394, 228910), (2508, 218505), (2660, 206019), (2772, 197695), (2926, 187290), (3135, 174804), (3420, 160237), (3465, 158156), (3762, 145670), (3990, 137346), (4162, 131670), (4180, 131103), (4389, 124860), (4620, 118617), (4788, 114455), (5852, 93645), (5985, 91564), (6243, 87780), (6270, 87402), (6930, 79078), (7315, 74916), (7524, 72835), (7980, 68673), (8324, 65835), (8778, 62430), (9405, 58268), (10405, 52668), (11970, 45782), (12486, 43890), (12540, 43701), (13167, 41620), (13860, 39539), (14567, 37620), (14630, 37458), (17556, 31215), (18729, 29260), (18810, 29134), (20810, 26334), (21945, 24972), (22891, 23940)]