638089522200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4691}}^1\times {\mathrm{5813}}^1$

素因数の和:10539

約数の個数: 288

約数和(自身を含む): 2308646143440

約数和(自身を除く): 1670556621240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 4691, 5813, 5850, 7800, 9382, 11626, 11700, 14073, 17439, 18764, 23252, 23400, 23455, 28146, 29065, 34878, 37528, 42219, 46504, 46910, 52317, 56292, 58130, 60983, 69756, 70365, 75569, 84438, 87195, 93820, 104634, 112584, 116260, 117275, 121966, 139512, 140730, 145325, 151138, 168876, 174390, 182949, 187640, 209268, 211095, 226707, 232520, 234550, 243932, 261585, 281460, 290650, 302276, 304915, 337752, 348780, 351825, 365898, 377845, 418536, 422190, 435975, 453414, 469100, 487864, 523170, 548847, 562920, 581300, 604552, 609830, 680121, 697560, 703650, 731796, 755690, 844380, 871950, 906828, 914745, 938200, 1046340, 1055475, 1097694, 1133535, 1162600, 1219660, 1307925, 1360242, 1407300, 1463592, 1511380, 1524575, 1688760, 1743900, 1813656, 1829490, 1889225, 2092680, 2110950, 2195388, 2267070, 2439320, 2615850, 2720484, 2744235, 2814600, 3022760, 3049150, 3400605, 3487800, 3658980, 3778450, 4221900, 4390776, 4534140, 4573725, 5231700, 5440968, 5488470, 5667675, 6098300, 6801210, 7317960, 7556900, 8443800, 9068280, 9147450, 10463400, 10976940, 11335350, 12196600, 13602420, 13721175, 15113800, 17003025, 18294900, 21953880, 22670700, 27204840, 27268783, 27442350, 34006050, 36589800, 45341400, 54537566, 54884700, 68012100, 81806349, 109075132, 109769400, 136024200, 136343915, 163612698, 218150264, 245419047, 272687830, 327225396, 354494179, 409031745, 490838094, 545375660, 654450792, 681719575, 708988358, 818063490, 981676188, 1063482537, 1090751320, 1227095235, 1363439150, 1417976716, 1636126980, 1772470895, 1963352376, 2045158725, 2126965074, 2454190470, 2726878300, 2835953432, 3190447611, 3272253960, 3544941790, 4090317450, 4253930148, 4908380940, 5317412685, 5453756600, 6135476175, 6380895222, 7089883580, 8180634900, 8507860296, 8862354475, 9816761880, 10634825370, 12270952350, 12761790444, 14179767160, 15952238055, 16361269800, 17724708950, 21269650740, 24541904700, 25523580888, 26587063425, 31904476110, 35449417900, 42539301480, 49083809400, 53174126850, 63808952220, 70898835800, 79761190275, 106348253700, 127617904440, 159522380550, 212696507400, 319044761100, 638089522200]

約数ペア:

[(1, 638089522200), (2, 319044761100), (3, 212696507400), (4, 159522380550), (5, 127617904440), (6, 106348253700), (8, 79761190275), (9, 70898835800), (10, 63808952220), (12, 53174126850), (13, 49083809400), (15, 42539301480), (18, 35449417900), (20, 31904476110), (24, 26587063425), (25, 25523580888), (26, 24541904700), (30, 21269650740), (36, 17724708950), (39, 16361269800), (40, 15952238055), (45, 14179767160), (50, 12761790444), (52, 12270952350), (60, 10634825370), (65, 9816761880), (72, 8862354475), (75, 8507860296), (78, 8180634900), (90, 7089883580), (100, 6380895222), (104, 6135476175), (117, 5453756600), (120, 5317412685), (130, 4908380940), (150, 4253930148), (156, 4090317450), (180, 3544941790), (195, 3272253960), (200, 3190447611), (225, 2835953432), (234, 2726878300), (260, 2454190470), (300, 2126965074), (312, 2045158725), (325, 1963352376), (360, 1772470895), (390, 1636126980), (450, 1417976716), (468, 1363439150), (520, 1227095235), (585, 1090751320), (600, 1063482537), (650, 981676188), (780, 818063490), (900, 708988358), (936, 681719575), (975, 654450792), (1170, 545375660), (1300, 490838094), (1560, 409031745), (1800, 354494179), (1950, 327225396), (2340, 272687830), (2600, 245419047), (2925, 218150264), (3900, 163612698), (4680, 136343915), (4691, 136024200), (5813, 109769400), (5850, 109075132), (7800, 81806349), (9382, 68012100), (11626, 54884700), (11700, 54537566), (14073, 45341400), (17439, 36589800), (18764, 34006050), (23252, 27442350), (23400, 27268783), (23455, 27204840), (28146, 22670700), (29065, 21953880), (34878, 18294900), (37528, 17003025), (42219, 15113800), (46504, 13721175), (46910, 13602420), (52317, 12196600), (56292, 11335350), (58130, 10976940), (60983, 10463400), (69756, 9147450), (70365, 9068280), (75569, 8443800), (84438, 7556900), (87195, 7317960), (93820, 6801210), (104634, 6098300), (112584, 5667675), (116260, 5488470), (117275, 5440968), (121966, 5231700), (139512, 4573725), (140730, 4534140), (145325, 4390776), (151138, 4221900), (168876, 3778450), (174390, 3658980), (182949, 3487800), (187640, 3400605), (209268, 3049150), (211095, 3022760), (226707, 2814600), (232520, 2744235), (234550, 2720484), (243932, 2615850), (261585, 2439320), (281460, 2267070), (290650, 2195388), (302276, 2110950), (304915, 2092680), (337752, 1889225), (348780, 1829490), (351825, 1813656), (365898, 1743900), (377845, 1688760), (418536, 1524575), (422190, 1511380), (435975, 1463592), (453414, 1407300), (469100, 1360242), (487864, 1307925), (523170, 1219660), (548847, 1162600), (562920, 1133535), (581300, 1097694), (604552, 1055475), (609830, 1046340), (680121, 938200), (697560, 914745), (703650, 906828), (731796, 871950), (755690, 844380)]