2100950999280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{363431}}^1$

素因数の和:363525

約数の個数: 480

約数和(自身を含む): 8548757987328

約数和(自身を除く): 6447806988048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 37, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 105, 111, 112, 120, 124, 126, 140, 144, 148, 155, 168, 180, 185, 186, 210, 217, 222, 240, 248, 252, 259, 279, 280, 296, 310, 315, 333, 336, 360, 370, 372, 420, 434, 444, 465, 496, 504, 518, 555, 558, 560, 592, 620, 630, 651, 666, 720, 740, 744, 777, 840, 868, 888, 930, 1008, 1036, 1085, 1110, 1116, 1147, 1240, 1260, 1295, 1302, 1332, 1395, 1480, 1488, 1554, 1665, 1680, 1736, 1776, 1860, 1953, 2072, 2170, 2220, 2232, 2294, 2331, 2480, 2520, 2590, 2604, 2664, 2790, 2960, 3108, 3255, 3330, 3441, 3472, 3720, 3885, 3906, 4144, 4340, 4440, 4464, 4588, 4662, 5040, 5180, 5208, 5328, 5580, 5735, 6216, 6510, 6660, 6882, 7440, 7770, 7812, 8029, 8680, 8880, 9176, 9324, 9765, 10323, 10360, 10416, 11160, 11470, 11655, 12432, 13020, 13320, 13764, 15540, 15624, 16058, 17205, 17360, 18352, 18648, 19530, 20646, 20720, 22320, 22940, 23310, 24087, 26040, 26640, 27528, 31080, 31248, 32116, 34410, 37296, 39060, 40145, 41292, 45880, 46620, 48174, 51615, 52080, 55056, 62160, 64232, 68820, 72261, 78120, 80290, 82584, 91760, 93240, 96348, 103230, 120435, 128464, 137640, 144522, 156240, 160580, 165168, 186480, 192696, 206460, 240870, 275280, 289044, 321160, 361305, 363431, 385392, 412920, 481740, 578088, 642320, 722610, 726862, 825840, 963480, 1090293, 1156176, 1445220, 1453724, 1817155, 1926960, 2180586, 2544017, 2890440, 2907448, 3270879, 3634310, 4361172, 5088034, 5451465, 5780880, 5814896, 6541758, 7268620, 7632051, 8722344, 10176068, 10902930, 11266361, 12720085, 13083516, 13446947, 14537240, 15264102, 16354395, 17444688, 20352136, 21805860, 22532722, 22896153, 25440170, 26167032, 26893894, 29074480, 30528204, 32708790, 33799083, 38160255, 40340841, 40704272, 43611720, 45065444, 45792306, 50880340, 52334064, 53787788, 56331805, 61056408, 65417580, 67234735, 67598166, 76320510, 78864527, 80681682, 87223440, 90130888, 91584612, 94128629, 101397249, 101760680, 107575576, 112663610, 114480765, 121022523, 122112816, 130835160, 134469470, 135196332, 152641020, 157729054, 161363364, 168995415, 180261776, 183169224, 188257258, 201704205, 202794498, 203521360, 215151152, 225327220, 228961530, 236593581, 242045046, 261670320, 268938940, 270392664, 282385887, 305282040, 315458108, 322726728, 337990830, 366338448, 376514516, 394322635, 403408410, 405588996, 416855357, 450654440, 457923060, 470643145, 473187162, 484090092, 506986245, 537877880, 540785328, 564771774, 605112615, 610564080, 630916216, 645453456, 675981660, 709780743, 753029032, 788645270, 806816820, 811177992, 833710714, 847157661, 901308880, 915846120, 941286290, 946374324, 968180184, 1013972490, 1075755760, 1129543548, 1182967905, 1210225230, 1250566071, 1261832432, 1351963320, 1411929435, 1419561486, 1506058064, 1577290540, 1613633640, 1622355984, 1667421428, 1694315322, 1831692240, 1882572580, 1892748648, 1936360368, 2027944980, 2084276785, 2259087096, 2365935810, 2420450460, 2501132142, 2703926640, 2823858870, 2839122972, 2917987499, 3154581080, 3227267280, 3334842856, 3388630644, 3548903715, 3751698213, 3765145160, 3785497296, 4055889960, 4168553570, 4235788305, 4518174192, 4731871620, 4840900920, 5002264284, 5647717740, 5678245944, 5835974998, 6252830355, 6309162160, 6669685712, 6777261288, 7097807430, 7503396426, 7530290320, 8111779920, 8337107140, 8471576610, 8753962497, 9463743240, 9681801840, 10004528568, 11295435480, 11356491888, 11671949996, 12505660710, 13554522576, 14195614860, 14589937495, 15006792852, 16674214280, 16943153220, 17507924994, 18758491065, 18927486480, 20009057136, 22590870960, 23343899992, 25011321420, 26261887491, 28391229720, 29179874990, 30013585704, 33348428560, 33886306440, 35015849988, 37516982130, 43769812485, 46687799984, 50022642840, 52523774982, 56782459440, 58359749980, 60027171408, 67772612880, 70031699976, 75033964260, 87539624970, 100045285680, 105047549964, 116719499960, 131309437455, 140063399952, 150067928520, 175079249940, 210095099928, 233438999920, 262618874910, 300135857040, 350158499880, 420190199856, 525237749820, 700316999760, 1050475499640, 2100950999280]

約数ペア:

[(1, 2100950999280), (2, 1050475499640), (3, 700316999760), (4, 525237749820), (5, 420190199856), (6, 350158499880), (7, 300135857040), (8, 262618874910), (9, 233438999920), (10, 210095099928), (12, 175079249940), (14, 150067928520), (15, 140063399952), (16, 131309437455), (18, 116719499960), (20, 105047549964), (21, 100045285680), (24, 87539624970), (28, 75033964260), (30, 70031699976), (31, 67772612880), (35, 60027171408), (36, 58359749980), (37, 56782459440), (40, 52523774982), (42, 50022642840), (45, 46687799984), (48, 43769812485), (56, 37516982130), (60, 35015849988), (62, 33886306440), (63, 33348428560), (70, 30013585704), (72, 29179874990), (74, 28391229720), (80, 26261887491), (84, 25011321420), (90, 23343899992), (93, 22590870960), (105, 20009057136), (111, 18927486480), (112, 18758491065), (120, 17507924994), (124, 16943153220), (126, 16674214280), (140, 15006792852), (144, 14589937495), (148, 14195614860), (155, 13554522576), (168, 12505660710), (180, 11671949996), (185, 11356491888), (186, 11295435480), (210, 10004528568), (217, 9681801840), (222, 9463743240), (240, 8753962497), (248, 8471576610), (252, 8337107140), (259, 8111779920), (279, 7530290320), (280, 7503396426), (296, 7097807430), (310, 6777261288), (315, 6669685712), (333, 6309162160), (336, 6252830355), (360, 5835974998), (370, 5678245944), (372, 5647717740), (420, 5002264284), (434, 4840900920), (444, 4731871620), (465, 4518174192), (496, 4235788305), (504, 4168553570), (518, 4055889960), (555, 3785497296), (558, 3765145160), (560, 3751698213), (592, 3548903715), (620, 3388630644), (630, 3334842856), (651, 3227267280), (666, 3154581080), (720, 2917987499), (740, 2839122972), (744, 2823858870), (777, 2703926640), (840, 2501132142), (868, 2420450460), (888, 2365935810), (930, 2259087096), (1008, 2084276785), (1036, 2027944980), (1085, 1936360368), (1110, 1892748648), (1116, 1882572580), (1147, 1831692240), (1240, 1694315322), (1260, 1667421428), (1295, 1622355984), (1302, 1613633640), (1332, 1577290540), (1395, 1506058064), (1480, 1419561486), (1488, 1411929435), (1554, 1351963320), (1665, 1261832432), (1680, 1250566071), (1736, 1210225230), (1776, 1182967905), (1860, 1129543548), (1953, 1075755760), (2072, 1013972490), (2170, 968180184), (2220, 946374324), (2232, 941286290), (2294, 915846120), (2331, 901308880), (2480, 847157661), (2520, 833710714), (2590, 811177992), (2604, 806816820), (2664, 788645270), (2790, 753029032), (2960, 709780743), (3108, 675981660), (3255, 645453456), (3330, 630916216), (3441, 610564080), (3472, 605112615), (3720, 564771774), (3885, 540785328), (3906, 537877880), (4144, 506986245), (4340, 484090092), (4440, 473187162), (4464, 470643145), (4588, 457923060), (4662, 450654440), (5040, 416855357), (5180, 405588996), (5208, 403408410), (5328, 394322635), (5580, 376514516), (5735, 366338448), (6216, 337990830), (6510, 322726728), (6660, 315458108), (6882, 305282040), (7440, 282385887), (7770, 270392664), (7812, 268938940), (8029, 261670320), (8680, 242045046), (8880, 236593581), (9176, 228961530), (9324, 225327220), (9765, 215151152), (10323, 203521360), (10360, 202794498), (10416, 201704205), (11160, 188257258), (11470, 183169224), (11655, 180261776), (12432, 168995415), (13020, 161363364), (13320, 157729054), (13764, 152641020), (15540, 135196332), (15624, 134469470), (16058, 130835160), (17205, 122112816), (17360, 121022523), (18352, 114480765), (18648, 112663610), (19530, 107575576), (20646, 101760680), (20720, 101397249), (22320, 94128629), (22940, 91584612), (23310, 90130888), (24087, 87223440), (26040, 80681682), (26640, 78864527), (27528, 76320510), (31080, 67598166), (31248, 67234735), (32116, 65417580), (34410, 61056408), (37296, 56331805), (39060, 53787788), (40145, 52334064), (41292, 50880340), (45880, 45792306), (46620, 45065444), (48174, 43611720), (51615, 40704272), (52080, 40340841), (55056, 38160255), (62160, 33799083), (64232, 32708790), (68820, 30528204), (72261, 29074480), (78120, 26893894), (80290, 26167032), (82584, 25440170), (91760, 22896153), (93240, 22532722), (96348, 21805860), (103230, 20352136), (120435, 17444688), (128464, 16354395), (137640, 15264102), (144522, 14537240), (156240, 13446947), (160580, 13083516), (165168, 12720085), (186480, 11266361), (192696, 10902930), (206460, 10176068), (240870, 8722344), (275280, 7632051), (289044, 7268620), (321160, 6541758), (361305, 5814896), (363431, 5780880), (385392, 5451465), (412920, 5088034), (481740, 4361172), (578088, 3634310), (642320, 3270879), (722610, 2907448), (726862, 2890440), (825840, 2544017), (963480, 2180586), (1090293, 1926960), (1156176, 1817155), (1445220, 1453724)]