2542212540

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:98

約数の個数: 576

約数和(自身を含む): 10077419520

約数和(自身を除く): 7535206980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 27, 28, 30, 35, 36, 38, 42, 45, 46, 54, 57, 60, 63, 69, 70, 76, 81, 84, 90, 92, 95, 105, 108, 114, 115, 126, 133, 135, 138, 140, 161, 162, 171, 180, 189, 190, 207, 210, 228, 230, 243, 252, 266, 270, 276, 285, 315, 322, 324, 342, 345, 361, 378, 380, 399, 405, 414, 420, 437, 460, 483, 486, 513, 532, 540, 567, 570, 621, 630, 644, 665, 684, 690, 722, 729, 756, 798, 805, 810, 828, 855, 874, 945, 966, 972, 1026, 1035, 1083, 1134, 1140, 1197, 1215, 1242, 1260, 1311, 1330, 1380, 1444, 1449, 1458, 1539, 1596, 1610, 1620, 1701, 1710, 1748, 1805, 1863, 1890, 1932, 1995, 2052, 2070, 2166, 2185, 2187, 2268, 2394, 2415, 2430, 2484, 2527, 2565, 2622, 2660, 2835, 2898, 2916, 3059, 3078, 3105, 3220, 3249, 3402, 3420, 3591, 3610, 3645, 3726, 3780, 3933, 3990, 4140, 4332, 4347, 4370, 4374, 4617, 4788, 4830, 4860, 5054, 5103, 5130, 5244, 5415, 5589, 5670, 5796, 5985, 6118, 6156, 6210, 6498, 6555, 6804, 7182, 7220, 7245, 7290, 7452, 7581, 7695, 7866, 7980, 8303, 8505, 8694, 8740, 8748, 9177, 9234, 9315, 9660, 9747, 10108, 10206, 10260, 10773, 10830, 10935, 11178, 11340, 11799, 11970, 12236, 12420, 12635, 12996, 13041, 13110, 13851, 14364, 14490, 14580, 15162, 15295, 15309, 15390, 15732, 16245, 16606, 16767, 17010, 17388, 17955, 18354, 18468, 18630, 19494, 19665, 20412, 21546, 21660, 21735, 21870, 22356, 22743, 23085, 23598, 23940, 24909, 25270, 25515, 26082, 26220, 27531, 27702, 27945, 28980, 29241, 30324, 30590, 30618, 30780, 32319, 32490, 33212, 33534, 34020, 35397, 35910, 36708, 37260, 37905, 38988, 39123, 39330, 41515, 41553, 43092, 43470, 43740, 45486, 45885, 46170, 47196, 48735, 49818, 50301, 50540, 51030, 52164, 53865, 55062, 55404, 55890, 58121, 58482, 58995, 61180, 61236, 64638, 64980, 65205, 67068, 68229, 69255, 70794, 71820, 74727, 75810, 76545, 78246, 78660, 82593, 83030, 83106, 83835, 86940, 87723, 90972, 91770, 92340, 96957, 97470, 99636, 100602, 102060, 106191, 107730, 110124, 111780, 113715, 116242, 116964, 117369, 117990, 124545, 129276, 130410, 136458, 137655, 138510, 141588, 146205, 149454, 151620, 153090, 156492, 161595, 165186, 166060, 166212, 167670, 174363, 175446, 176985, 183540, 193914, 194940, 195615, 201204, 204687, 207765, 212382, 215460, 224181, 227430, 232484, 234738, 235980, 247779, 249090, 251505, 260820, 263169, 272916, 275310, 277020, 290605, 290871, 292410, 298908, 306180, 318573, 323190, 330372, 335340, 341145, 348726, 350892, 352107, 353970, 373635, 387828, 391230, 409374, 412965, 415530, 424764, 438615, 448362, 454860, 469476, 484785, 495558, 498180, 503010, 523089, 526338, 530955, 550620, 581210, 581742, 584820, 586845, 614061, 637146, 646380, 672543, 682290, 697452, 704214, 707940, 743337, 747270, 782460, 789507, 818748, 825930, 831060, 871815, 877230, 896724, 955719, 969570, 991116, 1006020, 1023435, 1046178, 1052676, 1061910, 1120905, 1162420, 1163484, 1173690, 1228122, 1238895, 1274292, 1315845, 1345086, 1364580, 1408428, 1454355, 1486674, 1494540, 1569267, 1579014, 1592865, 1651860, 1743630, 1754460, 1760535, 1842183, 1911438, 1939140, 2017629, 2046870, 2092356, 2123820, 2230011, 2241810, 2347380, 2456244, 2477790, 2615445, 2631690, 2690172, 2908710, 2973348, 3070305, 3138534, 3158028, 3185730, 3362715, 3487260, 3521070, 3684366, 3716685, 3822876, 3947535, 4035258, 4093740, 4460022, 4483620, 4707801, 4778595, 4955580, 5230890, 5263380, 5526549, 5817420, 6052887, 6140610, 6277068, 6371460, 6690033, 6725430, 7042140, 7368732, 7433370, 7846335, 7895070, 8070516, 8920044, 9210915, 9415602, 9557190, 10088145, 10461780, 11053098, 11150055, 12105774, 12281220, 13380066, 13450860, 14123403, 14866740, 15692670, 15790140, 18158661, 18421830, 18831204, 19114380, 20176290, 22106196, 22300110, 23539005, 24211548, 26760132, 27632745, 28246806, 30264435, 31385340, 33450165, 36317322, 36843660, 40352580, 42370209, 44600220, 47078010, 55265490, 56493612, 60528870, 66900330, 70617015, 72634644, 84740418, 90793305, 94156020, 110530980, 121057740, 127110627, 133800660, 141234030, 169480836, 181586610, 211851045, 254221254, 282468060, 363173220, 423702090, 508442508, 635553135, 847404180, 1271106270, 2542212540]

約数ペア:

[(1, 2542212540), (2, 1271106270), (3, 847404180), (4, 635553135), (5, 508442508), (6, 423702090), (7, 363173220), (9, 282468060), (10, 254221254), (12, 211851045), (14, 181586610), (15, 169480836), (18, 141234030), (19, 133800660), (20, 127110627), (21, 121057740), (23, 110530980), (27, 94156020), (28, 90793305), (30, 84740418), (35, 72634644), (36, 70617015), (38, 66900330), (42, 60528870), (45, 56493612), (46, 55265490), (54, 47078010), (57, 44600220), (60, 42370209), (63, 40352580), (69, 36843660), (70, 36317322), (76, 33450165), (81, 31385340), (84, 30264435), (90, 28246806), (92, 27632745), (95, 26760132), (105, 24211548), (108, 23539005), (114, 22300110), (115, 22106196), (126, 20176290), (133, 19114380), (135, 18831204), (138, 18421830), (140, 18158661), (161, 15790140), (162, 15692670), (171, 14866740), (180, 14123403), (189, 13450860), (190, 13380066), (207, 12281220), (210, 12105774), (228, 11150055), (230, 11053098), (243, 10461780), (252, 10088145), (266, 9557190), (270, 9415602), (276, 9210915), (285, 8920044), (315, 8070516), (322, 7895070), (324, 7846335), (342, 7433370), (345, 7368732), (361, 7042140), (378, 6725430), (380, 6690033), (399, 6371460), (405, 6277068), (414, 6140610), (420, 6052887), (437, 5817420), (460, 5526549), (483, 5263380), (486, 5230890), (513, 4955580), (532, 4778595), (540, 4707801), (567, 4483620), (570, 4460022), (621, 4093740), (630, 4035258), (644, 3947535), (665, 3822876), (684, 3716685), (690, 3684366), (722, 3521070), (729, 3487260), (756, 3362715), (798, 3185730), (805, 3158028), (810, 3138534), (828, 3070305), (855, 2973348), (874, 2908710), (945, 2690172), (966, 2631690), (972, 2615445), (1026, 2477790), (1035, 2456244), (1083, 2347380), (1134, 2241810), (1140, 2230011), (1197, 2123820), (1215, 2092356), (1242, 2046870), (1260, 2017629), (1311, 1939140), (1330, 1911438), (1380, 1842183), (1444, 1760535), (1449, 1754460), (1458, 1743630), (1539, 1651860), (1596, 1592865), (1610, 1579014), (1620, 1569267), (1701, 1494540), (1710, 1486674), (1748, 1454355), (1805, 1408428), (1863, 1364580), (1890, 1345086), (1932, 1315845), (1995, 1274292), (2052, 1238895), (2070, 1228122), (2166, 1173690), (2185, 1163484), (2187, 1162420), (2268, 1120905), (2394, 1061910), (2415, 1052676), (2430, 1046178), (2484, 1023435), (2527, 1006020), (2565, 991116), (2622, 969570), (2660, 955719), (2835, 896724), (2898, 877230), (2916, 871815), (3059, 831060), (3078, 825930), (3105, 818748), (3220, 789507), (3249, 782460), (3402, 747270), (3420, 743337), (3591, 707940), (3610, 704214), (3645, 697452), (3726, 682290), (3780, 672543), (3933, 646380), (3990, 637146), (4140, 614061), (4332, 586845), (4347, 584820), (4370, 581742), (4374, 581210), (4617, 550620), (4788, 530955), (4830, 526338), (4860, 523089), (5054, 503010), (5103, 498180), (5130, 495558), (5244, 484785), (5415, 469476), (5589, 454860), (5670, 448362), (5796, 438615), (5985, 424764), (6118, 415530), (6156, 412965), (6210, 409374), (6498, 391230), (6555, 387828), (6804, 373635), (7182, 353970), (7220, 352107), (7245, 350892), (7290, 348726), (7452, 341145), (7581, 335340), (7695, 330372), (7866, 323190), (7980, 318573), (8303, 306180), (8505, 298908), (8694, 292410), (8740, 290871), (8748, 290605), (9177, 277020), (9234, 275310), (9315, 272916), (9660, 263169), (9747, 260820), (10108, 251505), (10206, 249090), (10260, 247779), (10773, 235980), (10830, 234738), (10935, 232484), (11178, 227430), (11340, 224181), (11799, 215460), (11970, 212382), (12236, 207765), (12420, 204687), (12635, 201204), (12996, 195615), (13041, 194940), (13110, 193914), (13851, 183540), (14364, 176985), (14490, 175446), (14580, 174363), (15162, 167670), (15295, 166212), (15309, 166060), (15390, 165186), (15732, 161595), (16245, 156492), (16606, 153090), (16767, 151620), (17010, 149454), (17388, 146205), (17955, 141588), (18354, 138510), (18468, 137655), (18630, 136458), (19494, 130410), (19665, 129276), (20412, 124545), (21546, 117990), (21660, 117369), (21735, 116964), (21870, 116242), (22356, 113715), (22743, 111780), (23085, 110124), (23598, 107730), (23940, 106191), (24909, 102060), (25270, 100602), (25515, 99636), (26082, 97470), (26220, 96957), (27531, 92340), (27702, 91770), (27945, 90972), (28980, 87723), (29241, 86940), (30324, 83835), (30590, 83106), (30618, 83030), (30780, 82593), (32319, 78660), (32490, 78246), (33212, 76545), (33534, 75810), (34020, 74727), (35397, 71820), (35910, 70794), (36708, 69255), (37260, 68229), (37905, 67068), (38988, 65205), (39123, 64980), (39330, 64638), (41515, 61236), (41553, 61180), (43092, 58995), (43470, 58482), (43740, 58121), (45486, 55890), (45885, 55404), (46170, 55062), (47196, 53865), (48735, 52164), (49818, 51030), (50301, 50540)]