525270200

素因数分解:

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

素因数の和:100

約数の個数: 384

約数和(自身を含む): 1666560000

約数和(自身を除く): 1141289800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 31, 35, 38, 40, 49, 50, 52, 56, 62, 65, 70, 76, 91, 95, 98, 100, 104, 124, 130, 133, 140, 152, 155, 175, 182, 190, 196, 200, 217, 245, 247, 248, 260, 266, 280, 310, 325, 343, 350, 364, 380, 392, 403, 434, 455, 475, 490, 494, 520, 532, 589, 620, 637, 650, 665, 686, 700, 728, 760, 775, 806, 868, 910, 931, 950, 980, 988, 1064, 1085, 1178, 1225, 1235, 1240, 1274, 1300, 1330, 1372, 1400, 1519, 1550, 1612, 1715, 1729, 1736, 1820, 1862, 1900, 1960, 1976, 2015, 2170, 2275, 2356, 2450, 2470, 2548, 2600, 2660, 2744, 2821, 2945, 3038, 3100, 3185, 3224, 3325, 3430, 3458, 3640, 3724, 3800, 4030, 4123, 4340, 4459, 4550, 4655, 4712, 4900, 4940, 5096, 5320, 5425, 5642, 5890, 6076, 6175, 6200, 6370, 6517, 6650, 6860, 6916, 7448, 7595, 7657, 8060, 8246, 8575, 8645, 8680, 8918, 9100, 9310, 9800, 9880, 10075, 10633, 10850, 11284, 11780, 12103, 12152, 12350, 12740, 13034, 13300, 13720, 13832, 14105, 14725, 15190, 15314, 15925, 16120, 16492, 17150, 17290, 17836, 18200, 18620, 19747, 20150, 20615, 21266, 21700, 22295, 22568, 23275, 23560, 24206, 24700, 25480, 26068, 26600, 28210, 28861, 29450, 30380, 30628, 31850, 32585, 32984, 34300, 34580, 35672, 37240, 37975, 38285, 39494, 40300, 41230, 42532, 43225, 43400, 44590, 46550, 48412, 49400, 52136, 53165, 53599, 56420, 57722, 58900, 60515, 60760, 61256, 63700, 65170, 68600, 69160, 70525, 75950, 76570, 78988, 80600, 82460, 84721, 85064, 86450, 89180, 93100, 96824, 98735, 103075, 106330, 107198, 111475, 112840, 115444, 117800, 121030, 127400, 130340, 138229, 141050, 144305, 151900, 153140, 157976, 162925, 164920, 169442, 172900, 178360, 186200, 191425, 197470, 202027, 206150, 212660, 214396, 222950, 230888, 242060, 260680, 265825, 267995, 276458, 282100, 288610, 302575, 303800, 306280, 325850, 338884, 345800, 375193, 382850, 394940, 404054, 412300, 423605, 425320, 428792, 445900, 484120, 493675, 531650, 535990, 552916, 564200, 577220, 605150, 651700, 677768, 691145, 721525, 750386, 765700, 789880, 808108, 824600, 847210, 891800, 987350, 1010135, 1063300, 1071980, 1105832, 1154440, 1210300, 1303400, 1339975, 1382290, 1443050, 1500772, 1531400, 1616216, 1694420, 1875965, 1974700, 2020270, 2118025, 2126600, 2143960, 2420600, 2626351, 2679950, 2764580, 2886100, 3001544, 3388840, 3455725, 3751930, 3949400, 4040540, 4236050, 5050675, 5252702, 5359900, 5529160, 5772200, 6911450, 7503860, 8081080, 8472100, 9379825, 10101350, 10505404, 10719800, 13131755, 13822900, 15007720, 16944200, 18759650, 20202700, 21010808, 26263510, 27645800, 37519300, 40405400, 52527020, 65658775, 75038600, 105054040, 131317550, 262635100, 525270200]

約数ペア:

[(1, 525270200), (2, 262635100), (4, 131317550), (5, 105054040), (7, 75038600), (8, 65658775), (10, 52527020), (13, 40405400), (14, 37519300), (19, 27645800), (20, 26263510), (25, 21010808), (26, 20202700), (28, 18759650), (31, 16944200), (35, 15007720), (38, 13822900), (40, 13131755), (49, 10719800), (50, 10505404), (52, 10101350), (56, 9379825), (62, 8472100), (65, 8081080), (70, 7503860), (76, 6911450), (91, 5772200), (95, 5529160), (98, 5359900), (100, 5252702), (104, 5050675), (124, 4236050), (130, 4040540), (133, 3949400), (140, 3751930), (152, 3455725), (155, 3388840), (175, 3001544), (182, 2886100), (190, 2764580), (196, 2679950), (200, 2626351), (217, 2420600), (245, 2143960), (247, 2126600), (248, 2118025), (260, 2020270), (266, 1974700), (280, 1875965), (310, 1694420), (325, 1616216), (343, 1531400), (350, 1500772), (364, 1443050), (380, 1382290), (392, 1339975), (403, 1303400), (434, 1210300), (455, 1154440), (475, 1105832), (490, 1071980), (494, 1063300), (520, 1010135), (532, 987350), (589, 891800), (620, 847210), (637, 824600), (650, 808108), (665, 789880), (686, 765700), (700, 750386), (728, 721525), (760, 691145), (775, 677768), (806, 651700), (868, 605150), (910, 577220), (931, 564200), (950, 552916), (980, 535990), (988, 531650), (1064, 493675), (1085, 484120), (1178, 445900), (1225, 428792), (1235, 425320), (1240, 423605), (1274, 412300), (1300, 404054), (1330, 394940), (1372, 382850), (1400, 375193), (1519, 345800), (1550, 338884), (1612, 325850), (1715, 306280), (1729, 303800), (1736, 302575), (1820, 288610), (1862, 282100), (1900, 276458), (1960, 267995), (1976, 265825), (2015, 260680), (2170, 242060), (2275, 230888), (2356, 222950), (2450, 214396), (2470, 212660), (2548, 206150), (2600, 202027), (2660, 197470), (2744, 191425), (2821, 186200), (2945, 178360), (3038, 172900), (3100, 169442), (3185, 164920), (3224, 162925), (3325, 157976), (3430, 153140), (3458, 151900), (3640, 144305), (3724, 141050), (3800, 138229), (4030, 130340), (4123, 127400), (4340, 121030), (4459, 117800), (4550, 115444), (4655, 112840), (4712, 111475), (4900, 107198), (4940, 106330), (5096, 103075), (5320, 98735), (5425, 96824), (5642, 93100), (5890, 89180), (6076, 86450), (6175, 85064), (6200, 84721), (6370, 82460), (6517, 80600), (6650, 78988), (6860, 76570), (6916, 75950), (7448, 70525), (7595, 69160), (7657, 68600), (8060, 65170), (8246, 63700), (8575, 61256), (8645, 60760), (8680, 60515), (8918, 58900), (9100, 57722), (9310, 56420), (9800, 53599), (9880, 53165), (10075, 52136), (10633, 49400), (10850, 48412), (11284, 46550), (11780, 44590), (12103, 43400), (12152, 43225), (12350, 42532), (12740, 41230), (13034, 40300), (13300, 39494), (13720, 38285), (13832, 37975), (14105, 37240), (14725, 35672), (15190, 34580), (15314, 34300), (15925, 32984), (16120, 32585), (16492, 31850), (17150, 30628), (17290, 30380), (17836, 29450), (18200, 28861), (18620, 28210), (19747, 26600), (20150, 26068), (20615, 25480), (21266, 24700), (21700, 24206), (22295, 23560), (22568, 23275)]