2101080800

素因数分解:

$2^5\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 576

約数和(自身を含む): 6999552000

約数和(自身を除く): 4898471200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 31, 32, 35, 38, 40, 49, 50, 52, 56, 62, 65, 70, 76, 80, 91, 95, 98, 100, 104, 112, 124, 130, 133, 140, 152, 155, 160, 175, 182, 190, 196, 200, 208, 217, 224, 245, 247, 248, 260, 266, 280, 304, 310, 325, 343, 350, 364, 380, 392, 400, 403, 416, 434, 455, 475, 490, 494, 496, 520, 532, 560, 589, 608, 620, 637, 650, 665, 686, 700, 728, 760, 775, 784, 800, 806, 868, 910, 931, 950, 980, 988, 992, 1040, 1064, 1085, 1120, 1178, 1225, 1235, 1240, 1274, 1300, 1330, 1372, 1400, 1456, 1519, 1520, 1550, 1568, 1612, 1715, 1729, 1736, 1820, 1862, 1900, 1960, 1976, 2015, 2080, 2128, 2170, 2275, 2356, 2450, 2470, 2480, 2548, 2600, 2660, 2744, 2800, 2821, 2912, 2945, 3038, 3040, 3100, 3185, 3224, 3325, 3430, 3458, 3472, 3640, 3724, 3800, 3920, 3952, 4030, 4123, 4256, 4340, 4459, 4550, 4655, 4712, 4900, 4940, 4960, 5096, 5200, 5320, 5425, 5488, 5600, 5642, 5890, 6076, 6175, 6200, 6370, 6448, 6517, 6650, 6860, 6916, 6944, 7280, 7448, 7595, 7600, 7657, 7840, 7904, 8060, 8246, 8575, 8645, 8680, 8918, 9100, 9310, 9424, 9800, 9880, 10075, 10192, 10400, 10633, 10640, 10850, 10976, 11284, 11780, 12103, 12152, 12350, 12400, 12740, 12896, 13034, 13300, 13720, 13832, 14105, 14560, 14725, 14896, 15190, 15200, 15314, 15925, 16120, 16492, 17150, 17290, 17360, 17836, 18200, 18620, 18848, 19600, 19747, 19760, 20150, 20384, 20615, 21266, 21280, 21700, 22295, 22568, 23275, 23560, 24206, 24304, 24700, 24800, 25480, 26068, 26600, 27440, 27664, 28210, 28861, 29450, 29792, 30380, 30628, 31850, 32240, 32585, 32984, 34300, 34580, 34720, 35672, 36400, 37240, 37975, 38285, 39200, 39494, 39520, 40300, 41230, 42532, 43225, 43400, 44590, 45136, 46550, 47120, 48412, 48608, 49400, 50960, 52136, 53165, 53200, 53599, 54880, 55328, 56420, 57722, 58900, 60515, 60760, 61256, 63700, 64480, 65170, 65968, 68600, 69160, 70525, 71344, 72800, 74480, 75950, 76570, 78988, 80600, 82460, 84721, 85064, 86450, 86800, 89180, 90272, 93100, 94240, 96824, 98735, 98800, 101920, 103075, 104272, 106330, 106400, 107198, 111475, 112840, 115444, 117800, 121030, 121520, 122512, 127400, 130340, 131936, 137200, 138229, 138320, 141050, 142688, 144305, 148960, 151900, 153140, 157976, 161200, 162925, 164920, 169442, 170128, 172900, 173600, 178360, 186200, 191425, 193648, 197470, 197600, 202027, 206150, 208544, 212660, 214396, 222950, 225680, 230888, 235600, 242060, 243040, 245024, 254800, 260680, 265825, 267995, 274400, 276458, 276640, 282100, 288610, 302575, 303800, 306280, 315952, 322400, 325850, 329840, 338884, 340256, 345800, 356720, 372400, 375193, 382850, 387296, 394940, 404054, 412300, 423605, 425320, 428792, 445900, 451360, 461776, 471200, 484120, 493675, 509600, 521360, 531650, 535990, 552916, 564200, 577220, 605150, 607600, 612560, 631904, 651700, 659680, 677768, 691145, 691600, 713440, 721525, 744800, 750386, 765700, 789880, 808108, 824600, 847210, 850640, 857584, 891800, 923552, 968240, 987350, 1010135, 1042720, 1063300, 1071980, 1105832, 1128400, 1154440, 1210300, 1215200, 1225120, 1303400, 1339975, 1355536, 1382290, 1383200, 1443050, 1500772, 1531400, 1579760, 1616216, 1649200, 1694420, 1701280, 1715168, 1783600, 1875965, 1936480, 1974700, 2020270, 2118025, 2126600, 2143960, 2211664, 2256800, 2308880, 2420600, 2606800, 2626351, 2679950, 2711072, 2764580, 2886100, 3001544, 3062800, 3159520, 3232432, 3298400, 3388840, 3455725, 3567200, 3751930, 3949400, 4040540, 4236050, 4253200, 4287920, 4423328, 4617760, 4841200, 5050675, 5213600, 5252702, 5359900, 5529160, 5772200, 6003088, 6125600, 6464864, 6777680, 6911450, 7503860, 7898800, 8081080, 8472100, 8506400, 8575840, 9379825, 9682400, 10101350, 10505404, 10719800, 11058320, 11544400, 12006176, 13131755, 13555360, 13822900, 15007720, 15797600, 16162160, 16944200, 18759650, 20202700, 21010808, 21439600, 22116640, 23088800, 26263510, 27645800, 30015440, 32324320, 33888400, 37519300, 40405400, 42021616, 42879200, 52527020, 55291600, 60030880, 65658775, 67776800, 75038600, 80810800, 84043232, 105054040, 110583200, 131317550, 150077200, 161621600, 210108080, 262635100, 300154400, 420216160, 525270200, 1050540400, 2101080800]

約数ペア:

[(1, 2101080800), (2, 1050540400), (4, 525270200), (5, 420216160), (7, 300154400), (8, 262635100), (10, 210108080), (13, 161621600), (14, 150077200), (16, 131317550), (19, 110583200), (20, 105054040), (25, 84043232), (26, 80810800), (28, 75038600), (31, 67776800), (32, 65658775), (35, 60030880), (38, 55291600), (40, 52527020), (49, 42879200), (50, 42021616), (52, 40405400), (56, 37519300), (62, 33888400), (65, 32324320), (70, 30015440), (76, 27645800), (80, 26263510), (91, 23088800), (95, 22116640), (98, 21439600), (100, 21010808), (104, 20202700), (112, 18759650), (124, 16944200), (130, 16162160), (133, 15797600), (140, 15007720), (152, 13822900), (155, 13555360), (160, 13131755), (175, 12006176), (182, 11544400), (190, 11058320), (196, 10719800), (200, 10505404), (208, 10101350), (217, 9682400), (224, 9379825), (245, 8575840), (247, 8506400), (248, 8472100), (260, 8081080), (266, 7898800), (280, 7503860), (304, 6911450), (310, 6777680), (325, 6464864), (343, 6125600), (350, 6003088), (364, 5772200), (380, 5529160), (392, 5359900), (400, 5252702), (403, 5213600), (416, 5050675), (434, 4841200), (455, 4617760), (475, 4423328), (490, 4287920), (494, 4253200), (496, 4236050), (520, 4040540), (532, 3949400), (560, 3751930), (589, 3567200), (608, 3455725), (620, 3388840), (637, 3298400), (650, 3232432), (665, 3159520), (686, 3062800), (700, 3001544), (728, 2886100), (760, 2764580), (775, 2711072), (784, 2679950), (800, 2626351), (806, 2606800), (868, 2420600), (910, 2308880), (931, 2256800), (950, 2211664), (980, 2143960), (988, 2126600), (992, 2118025), (1040, 2020270), (1064, 1974700), (1085, 1936480), (1120, 1875965), (1178, 1783600), (1225, 1715168), (1235, 1701280), (1240, 1694420), (1274, 1649200), (1300, 1616216), (1330, 1579760), (1372, 1531400), (1400, 1500772), (1456, 1443050), (1519, 1383200), (1520, 1382290), (1550, 1355536), (1568, 1339975), (1612, 1303400), (1715, 1225120), (1729, 1215200), (1736, 1210300), (1820, 1154440), (1862, 1128400), (1900, 1105832), (1960, 1071980), (1976, 1063300), (2015, 1042720), (2080, 1010135), (2128, 987350), (2170, 968240), (2275, 923552), (2356, 891800), (2450, 857584), (2470, 850640), (2480, 847210), (2548, 824600), (2600, 808108), (2660, 789880), (2744, 765700), (2800, 750386), (2821, 744800), (2912, 721525), (2945, 713440), (3038, 691600), (3040, 691145), (3100, 677768), (3185, 659680), (3224, 651700), (3325, 631904), (3430, 612560), (3458, 607600), (3472, 605150), (3640, 577220), (3724, 564200), (3800, 552916), (3920, 535990), (3952, 531650), (4030, 521360), (4123, 509600), (4256, 493675), (4340, 484120), (4459, 471200), (4550, 461776), (4655, 451360), (4712, 445900), (4900, 428792), (4940, 425320), (4960, 423605), (5096, 412300), (5200, 404054), (5320, 394940), (5425, 387296), (5488, 382850), (5600, 375193), (5642, 372400), (5890, 356720), (6076, 345800), (6175, 340256), (6200, 338884), (6370, 329840), (6448, 325850), (6517, 322400), (6650, 315952), (6860, 306280), (6916, 303800), (6944, 302575), (7280, 288610), (7448, 282100), (7595, 276640), (7600, 276458), (7657, 274400), (7840, 267995), (7904, 265825), (8060, 260680), (8246, 254800), (8575, 245024), (8645, 243040), (8680, 242060), (8918, 235600), (9100, 230888), (9310, 225680), (9424, 222950), (9800, 214396), (9880, 212660), (10075, 208544), (10192, 206150), (10400, 202027), (10633, 197600), (10640, 197470), (10850, 193648), (10976, 191425), (11284, 186200), (11780, 178360), (12103, 173600), (12152, 172900), (12350, 170128), (12400, 169442), (12740, 164920), (12896, 162925), (13034, 161200), (13300, 157976), (13720, 153140), (13832, 151900), (14105, 148960), (14560, 144305), (14725, 142688), (14896, 141050), (15190, 138320), (15200, 138229), (15314, 137200), (15925, 131936), (16120, 130340), (16492, 127400), (17150, 122512), (17290, 121520), (17360, 121030), (17836, 117800), (18200, 115444), (18620, 112840), (18848, 111475), (19600, 107198), (19747, 106400), (19760, 106330), (20150, 104272), (20384, 103075), (20615, 101920), (21266, 98800), (21280, 98735), (21700, 96824), (22295, 94240), (22568, 93100), (23275, 90272), (23560, 89180), (24206, 86800), (24304, 86450), (24700, 85064), (24800, 84721), (25480, 82460), (26068, 80600), (26600, 78988), (27440, 76570), (27664, 75950), (28210, 74480), (28861, 72800), (29450, 71344), (29792, 70525), (30380, 69160), (30628, 68600), (31850, 65968), (32240, 65170), (32585, 64480), (32984, 63700), (34300, 61256), (34580, 60760), (34720, 60515), (35672, 58900), (36400, 57722), (37240, 56420), (37975, 55328), (38285, 54880), (39200, 53599), (39494, 53200), (39520, 53165), (40300, 52136), (41230, 50960), (42532, 49400), (43225, 48608), (43400, 48412), (44590, 47120), (45136, 46550)]