7026318180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2479

約数の個数: 288

約数和(自身を含む): 25852968960

約数和(自身を除く): 18826650780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 127, 133, 140, 171, 180, 190, 210, 228, 252, 254, 266, 285, 315, 342, 380, 381, 399, 420, 508, 532, 570, 630, 635, 665, 684, 762, 798, 855, 889, 1140, 1143, 1197, 1260, 1270, 1330, 1524, 1596, 1710, 1778, 1905, 1995, 2286, 2311, 2394, 2413, 2540, 2660, 2667, 3420, 3556, 3810, 3990, 4445, 4572, 4622, 4788, 4826, 5334, 5715, 5985, 6933, 7239, 7620, 7980, 8001, 8890, 9244, 9652, 10668, 11430, 11555, 11970, 12065, 13335, 13866, 14478, 16002, 16177, 16891, 17780, 20799, 21717, 22860, 23110, 23940, 24130, 26670, 27732, 28956, 32004, 32354, 33782, 34665, 36195, 40005, 41598, 43434, 43909, 46220, 48260, 48531, 50673, 53340, 64708, 67564, 69330, 72390, 80010, 80885, 83196, 84455, 86868, 87818, 97062, 101346, 103995, 108585, 131727, 138660, 144780, 145593, 152019, 160020, 161770, 168910, 175636, 194124, 202692, 207990, 217170, 219545, 242655, 253365, 263454, 291186, 293497, 304038, 307363, 323540, 337820, 395181, 415980, 434340, 439090, 485310, 506730, 526908, 582372, 586994, 608076, 614726, 658635, 727965, 760095, 790362, 878180, 880491, 922089, 970620, 1013460, 1173988, 1229452, 1317270, 1455930, 1467485, 1520190, 1536815, 1580724, 1760982, 1844178, 1975905, 2054479, 2634540, 2641473, 2766267, 2911860, 2934970, 3040380, 3073630, 3521964, 3688356, 3951810, 4108958, 4402455, 4610445, 5282946, 5532534, 5576443, 5869940, 6147260, 6163437, 7903620, 8217916, 8804910, 9220890, 10272395, 10565892, 11065068, 11152886, 12326874, 13207365, 13831335, 16729329, 17609820, 18441780, 18490311, 20544790, 22305772, 24653748, 26414730, 27662670, 27882215, 30817185, 33458658, 36980622, 39035101, 41089580, 50187987, 52829460, 55325340, 55764430, 61634370, 66917316, 73961244, 78070202, 83646645, 92451555, 100375974, 111528860, 117105303, 123268740, 156140404, 167293290, 184903110, 195175505, 200751948, 234210606, 250939935, 334586580, 351315909, 369806220, 390351010, 468421212, 501879870, 585526515, 702631818, 780702020, 1003759740, 1171053030, 1405263636, 1756579545, 2342106060, 3513159090, 7026318180]

約数ペア:

[(1, 7026318180), (2, 3513159090), (3, 2342106060), (4, 1756579545), (5, 1405263636), (6, 1171053030), (7, 1003759740), (9, 780702020), (10, 702631818), (12, 585526515), (14, 501879870), (15, 468421212), (18, 390351010), (19, 369806220), (20, 351315909), (21, 334586580), (28, 250939935), (30, 234210606), (35, 200751948), (36, 195175505), (38, 184903110), (42, 167293290), (45, 156140404), (57, 123268740), (60, 117105303), (63, 111528860), (70, 100375974), (76, 92451555), (84, 83646645), (90, 78070202), (95, 73961244), (105, 66917316), (114, 61634370), (126, 55764430), (127, 55325340), (133, 52829460), (140, 50187987), (171, 41089580), (180, 39035101), (190, 36980622), (210, 33458658), (228, 30817185), (252, 27882215), (254, 27662670), (266, 26414730), (285, 24653748), (315, 22305772), (342, 20544790), (380, 18490311), (381, 18441780), (399, 17609820), (420, 16729329), (508, 13831335), (532, 13207365), (570, 12326874), (630, 11152886), (635, 11065068), (665, 10565892), (684, 10272395), (762, 9220890), (798, 8804910), (855, 8217916), (889, 7903620), (1140, 6163437), (1143, 6147260), (1197, 5869940), (1260, 5576443), (1270, 5532534), (1330, 5282946), (1524, 4610445), (1596, 4402455), (1710, 4108958), (1778, 3951810), (1905, 3688356), (1995, 3521964), (2286, 3073630), (2311, 3040380), (2394, 2934970), (2413, 2911860), (2540, 2766267), (2660, 2641473), (2667, 2634540), (3420, 2054479), (3556, 1975905), (3810, 1844178), (3990, 1760982), (4445, 1580724), (4572, 1536815), (4622, 1520190), (4788, 1467485), (4826, 1455930), (5334, 1317270), (5715, 1229452), (5985, 1173988), (6933, 1013460), (7239, 970620), (7620, 922089), (7980, 880491), (8001, 878180), (8890, 790362), (9244, 760095), (9652, 727965), (10668, 658635), (11430, 614726), (11555, 608076), (11970, 586994), (12065, 582372), (13335, 526908), (13866, 506730), (14478, 485310), (16002, 439090), (16177, 434340), (16891, 415980), (17780, 395181), (20799, 337820), (21717, 323540), (22860, 307363), (23110, 304038), (23940, 293497), (24130, 291186), (26670, 263454), (27732, 253365), (28956, 242655), (32004, 219545), (32354, 217170), (33782, 207990), (34665, 202692), (36195, 194124), (40005, 175636), (41598, 168910), (43434, 161770), (43909, 160020), (46220, 152019), (48260, 145593), (48531, 144780), (50673, 138660), (53340, 131727), (64708, 108585), (67564, 103995), (69330, 101346), (72390, 97062), (80010, 87818), (80885, 86868), (83196, 84455)]