2631628440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 640

約数和(自身を含む): 11039846400

約数和(自身を除く): 8408217960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 62, 63, 70, 72, 76, 81, 84, 90, 93, 95, 105, 108, 114, 120, 124, 126, 133, 135, 140, 152, 155, 162, 168, 171, 180, 186, 189, 190, 197, 210, 216, 217, 228, 248, 252, 266, 270, 279, 280, 285, 310, 315, 324, 342, 360, 372, 378, 380, 394, 399, 405, 420, 434, 456, 465, 504, 513, 532, 540, 558, 567, 570, 589, 591, 620, 630, 648, 651, 665, 684, 744, 756, 760, 788, 798, 810, 837, 840, 855, 868, 930, 945, 985, 1026, 1064, 1080, 1085, 1116, 1134, 1140, 1178, 1182, 1197, 1240, 1260, 1302, 1330, 1368, 1379, 1395, 1512, 1539, 1576, 1596, 1620, 1674, 1710, 1736, 1767, 1773, 1860, 1890, 1953, 1970, 1995, 2052, 2170, 2232, 2268, 2280, 2356, 2364, 2394, 2511, 2520, 2565, 2604, 2660, 2758, 2790, 2835, 2945, 2955, 3078, 3192, 3240, 3255, 3348, 3420, 3534, 3546, 3591, 3720, 3743, 3780, 3906, 3940, 3990, 4104, 4123, 4137, 4185, 4340, 4536, 4712, 4728, 4788, 5022, 5130, 5208, 5301, 5319, 5320, 5516, 5580, 5670, 5859, 5890, 5910, 5985, 6107, 6156, 6510, 6696, 6840, 6895, 7068, 7092, 7182, 7486, 7560, 7695, 7812, 7880, 7980, 8246, 8274, 8370, 8680, 8835, 8865, 9576, 9765, 10044, 10260, 10602, 10638, 10773, 11032, 11160, 11229, 11340, 11718, 11780, 11820, 11970, 12214, 12312, 12369, 12411, 12555, 13020, 13790, 14136, 14184, 14364, 14972, 15390, 15624, 15903, 15957, 15960, 16492, 16548, 16740, 17577, 17670, 17730, 17955, 18321, 18715, 19530, 20088, 20520, 20615, 20685, 21204, 21276, 21546, 22458, 22680, 23436, 23560, 23640, 23940, 24428, 24738, 24822, 25110, 26040, 26201, 26505, 26595, 27580, 28728, 29295, 29944, 30535, 30780, 31806, 31914, 32984, 33096, 33480, 33687, 35154, 35340, 35460, 35910, 36642, 37107, 37233, 37430, 39060, 41230, 41370, 42408, 42552, 42749, 43092, 44916, 46872, 47709, 47880, 48856, 49476, 49644, 50220, 52402, 53010, 53190, 53865, 54963, 55160, 56145, 58590, 61070, 61560, 61845, 62055, 63612, 63828, 67374, 70308, 70680, 70920, 71820, 73284, 74214, 74466, 74860, 78120, 78603, 79515, 79785, 82460, 82740, 85498, 86184, 87885, 89832, 91605, 95418, 98952, 99288, 100440, 101061, 104804, 106020, 106380, 107730, 109926, 111321, 111699, 112290, 116033, 117180, 122140, 123690, 124110, 127224, 127656, 128247, 131005, 134748, 140616, 143640, 146568, 148428, 148932, 149720, 157206, 159030, 159570, 164889, 164920, 165480, 168435, 170996, 175770, 183210, 185535, 186165, 190836, 202122, 209608, 212040, 212760, 213745, 215460, 219852, 222642, 223398, 224580, 232066, 234360, 235809, 238545, 244280, 247380, 248220, 256494, 262010, 269496, 274815, 296856, 297864, 303183, 314412, 318060, 319140, 329778, 333963, 336870, 341992, 348099, 351540, 366420, 371070, 372330, 381672, 384741, 393015, 404244, 427490, 430920, 439704, 445284, 446796, 449160, 464132, 471618, 477090, 494667, 494760, 496440, 505305, 512988, 524020, 549630, 556605, 558495, 580165, 606366, 628824, 636120, 638280, 641235, 659556, 667926, 673740, 696198, 703080, 707427, 732840, 742140, 744660, 769482, 786030, 808488, 812231, 824445, 854980, 890568, 893592, 928264, 943236, 954180, 989334, 1010610, 1025976, 1044297, 1048040, 1099260, 1113210, 1116990, 1154223, 1160330, 1179045, 1212732, 1282470, 1319112, 1335852, 1347480, 1392396, 1414854, 1484280, 1489320, 1515915, 1538964, 1572060, 1624462, 1648890, 1669815, 1709960, 1740495, 1886472, 1908360, 1923705, 1978668, 2021220, 2088594, 2122281, 2198520, 2226420, 2233980, 2308446, 2320660, 2358090, 2425464, 2436693, 2473335, 2564940, 2671704, 2784792, 2829708, 3031830, 3077928, 3132891, 3144120, 3248924, 3297780, 3339630, 3462669, 3480990, 3537135, 3847410, 3957336, 4042440, 4061155, 4177188, 4244562, 4452840, 4467960, 4616892, 4641320, 4716180, 4873386, 4946670, 5129880, 5221485, 5659416, 5771115, 6063660, 6265782, 6497848, 6595560, 6679260, 6925338, 6961980, 7074270, 7310079, 7694820, 8122310, 8354376, 8489124, 9233784, 9398673, 9432360, 9746772, 9893340, 10442970, 10611405, 11542230, 12127320, 12183465, 12531564, 13358520, 13850676, 13923960, 14148540, 14620158, 15389640, 15664455, 16244620, 16978248, 17313345, 18797346, 19493544, 19786680, 20885940, 21222810, 21930237, 23084460, 24366930, 25063128, 27701352, 28297080, 29240316, 31328910, 32489240, 34626690, 36550395, 37594692, 41771880, 42445620, 43860474, 46168920, 46993365, 48733860, 58480632, 62657820, 65790711, 69253380, 73100790, 75189384, 84891240, 87720948, 93986730, 97467720, 109651185, 125315640, 131581422, 138506760, 146201580, 175441896, 187973460, 219302370, 263162844, 292403160, 328953555, 375946920, 438604740, 526325688, 657907110, 877209480, 1315814220, 2631628440]

約数ペア:

[(1, 2631628440), (2, 1315814220), (3, 877209480), (4, 657907110), (5, 526325688), (6, 438604740), (7, 375946920), (8, 328953555), (9, 292403160), (10, 263162844), (12, 219302370), (14, 187973460), (15, 175441896), (18, 146201580), (19, 138506760), (20, 131581422), (21, 125315640), (24, 109651185), (27, 97467720), (28, 93986730), (30, 87720948), (31, 84891240), (35, 75189384), (36, 73100790), (38, 69253380), (40, 65790711), (42, 62657820), (45, 58480632), (54, 48733860), (56, 46993365), (57, 46168920), (60, 43860474), (62, 42445620), (63, 41771880), (70, 37594692), (72, 36550395), (76, 34626690), (81, 32489240), (84, 31328910), (90, 29240316), (93, 28297080), (95, 27701352), (105, 25063128), (108, 24366930), (114, 23084460), (120, 21930237), (124, 21222810), (126, 20885940), (133, 19786680), (135, 19493544), (140, 18797346), (152, 17313345), (155, 16978248), (162, 16244620), (168, 15664455), (171, 15389640), (180, 14620158), (186, 14148540), (189, 13923960), (190, 13850676), (197, 13358520), (210, 12531564), (216, 12183465), (217, 12127320), (228, 11542230), (248, 10611405), (252, 10442970), (266, 9893340), (270, 9746772), (279, 9432360), (280, 9398673), (285, 9233784), (310, 8489124), (315, 8354376), (324, 8122310), (342, 7694820), (360, 7310079), (372, 7074270), (378, 6961980), (380, 6925338), (394, 6679260), (399, 6595560), (405, 6497848), (420, 6265782), (434, 6063660), (456, 5771115), (465, 5659416), (504, 5221485), (513, 5129880), (532, 4946670), (540, 4873386), (558, 4716180), (567, 4641320), (570, 4616892), (589, 4467960), (591, 4452840), (620, 4244562), (630, 4177188), (648, 4061155), (651, 4042440), (665, 3957336), (684, 3847410), (744, 3537135), (756, 3480990), (760, 3462669), (788, 3339630), (798, 3297780), (810, 3248924), (837, 3144120), (840, 3132891), (855, 3077928), (868, 3031830), (930, 2829708), (945, 2784792), (985, 2671704), (1026, 2564940), (1064, 2473335), (1080, 2436693), (1085, 2425464), (1116, 2358090), (1134, 2320660), (1140, 2308446), (1178, 2233980), (1182, 2226420), (1197, 2198520), (1240, 2122281), (1260, 2088594), (1302, 2021220), (1330, 1978668), (1368, 1923705), (1379, 1908360), (1395, 1886472), (1512, 1740495), (1539, 1709960), (1576, 1669815), (1596, 1648890), (1620, 1624462), (1674, 1572060), (1710, 1538964), (1736, 1515915), (1767, 1489320), (1773, 1484280), (1860, 1414854), (1890, 1392396), (1953, 1347480), (1970, 1335852), (1995, 1319112), (2052, 1282470), (2170, 1212732), (2232, 1179045), (2268, 1160330), (2280, 1154223), (2356, 1116990), (2364, 1113210), (2394, 1099260), (2511, 1048040), (2520, 1044297), (2565, 1025976), (2604, 1010610), (2660, 989334), (2758, 954180), (2790, 943236), (2835, 928264), (2945, 893592), (2955, 890568), (3078, 854980), (3192, 824445), (3240, 812231), (3255, 808488), (3348, 786030), (3420, 769482), (3534, 744660), (3546, 742140), (3591, 732840), (3720, 707427), (3743, 703080), (3780, 696198), (3906, 673740), (3940, 667926), (3990, 659556), (4104, 641235), (4123, 638280), (4137, 636120), (4185, 628824), (4340, 606366), (4536, 580165), (4712, 558495), (4728, 556605), (4788, 549630), (5022, 524020), (5130, 512988), (5208, 505305), (5301, 496440), (5319, 494760), (5320, 494667), (5516, 477090), (5580, 471618), (5670, 464132), (5859, 449160), (5890, 446796), (5910, 445284), (5985, 439704), (6107, 430920), (6156, 427490), (6510, 404244), (6696, 393015), (6840, 384741), (6895, 381672), (7068, 372330), (7092, 371070), (7182, 366420), (7486, 351540), (7560, 348099), (7695, 341992), (7812, 336870), (7880, 333963), (7980, 329778), (8246, 319140), (8274, 318060), (8370, 314412), (8680, 303183), (8835, 297864), (8865, 296856), (9576, 274815), (9765, 269496), (10044, 262010), (10260, 256494), (10602, 248220), (10638, 247380), (10773, 244280), (11032, 238545), (11160, 235809), (11229, 234360), (11340, 232066), (11718, 224580), (11780, 223398), (11820, 222642), (11970, 219852), (12214, 215460), (12312, 213745), (12369, 212760), (12411, 212040), (12555, 209608), (13020, 202122), (13790, 190836), (14136, 186165), (14184, 185535), (14364, 183210), (14972, 175770), (15390, 170996), (15624, 168435), (15903, 165480), (15957, 164920), (15960, 164889), (16492, 159570), (16548, 159030), (16740, 157206), (17577, 149720), (17670, 148932), (17730, 148428), (17955, 146568), (18321, 143640), (18715, 140616), (19530, 134748), (20088, 131005), (20520, 128247), (20615, 127656), (20685, 127224), (21204, 124110), (21276, 123690), (21546, 122140), (22458, 117180), (22680, 116033), (23436, 112290), (23560, 111699), (23640, 111321), (23940, 109926), (24428, 107730), (24738, 106380), (24822, 106020), (25110, 104804), (26040, 101061), (26201, 100440), (26505, 99288), (26595, 98952), (27580, 95418), (28728, 91605), (29295, 89832), (29944, 87885), (30535, 86184), (30780, 85498), (31806, 82740), (31914, 82460), (32984, 79785), (33096, 79515), (33480, 78603), (33687, 78120), (35154, 74860), (35340, 74466), (35460, 74214), (35910, 73284), (36642, 71820), (37107, 70920), (37233, 70680), (37430, 70308), (39060, 67374), (41230, 63828), (41370, 63612), (42408, 62055), (42552, 61845), (42749, 61560), (43092, 61070), (44916, 58590), (46872, 56145), (47709, 55160), (47880, 54963), (48856, 53865), (49476, 53190), (49644, 53010), (50220, 52402)]