15408965880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1624

約数の個数: 512

約数和(自身を含む): 64585728000

約数和(自身を除く): 49176762120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 127, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 254, 264, 270, 280, 297, 308, 315, 330, 360, 378, 381, 385, 396, 420, 440, 462, 495, 504, 508, 540, 594, 616, 630, 635, 660, 693, 756, 762, 770, 792, 840, 889, 924, 945, 990, 1016, 1080, 1143, 1155, 1188, 1260, 1270, 1320, 1386, 1397, 1459, 1485, 1512, 1524, 1540, 1778, 1848, 1890, 1905, 1980, 2079, 2286, 2310, 2376, 2520, 2540, 2667, 2772, 2794, 2918, 2970, 3048, 3080, 3429, 3465, 3556, 3780, 3810, 3960, 4158, 4191, 4377, 4445, 4572, 4620, 5080, 5334, 5544, 5588, 5715, 5836, 5940, 6858, 6930, 6985, 7112, 7295, 7560, 7620, 8001, 8316, 8382, 8754, 8890, 9144, 9240, 9779, 10213, 10395, 10668, 11176, 11430, 11672, 11880, 12573, 13131, 13335, 13716, 13860, 13970, 14590, 15240, 16002, 16049, 16632, 16764, 17145, 17508, 17780, 19558, 20426, 20790, 20955, 21336, 21885, 22860, 24003, 25146, 26262, 26670, 27432, 27720, 27940, 29180, 29337, 30639, 32004, 32098, 33528, 34290, 35016, 35560, 37719, 39116, 39393, 40005, 40852, 41580, 41910, 43770, 45720, 48006, 48147, 48895, 50292, 51065, 52524, 53340, 55880, 58360, 58674, 61278, 62865, 64008, 64196, 65655, 68580, 75438, 78232, 78786, 80010, 80245, 81704, 83160, 83820, 87540, 88011, 91917, 96012, 96294, 97790, 100584, 102130, 105048, 106680, 112343, 117348, 120015, 122556, 125730, 128392, 131310, 137160, 144441, 146685, 150876, 153195, 157572, 160020, 160490, 167640, 175080, 176022, 183834, 185293, 188595, 192024, 192588, 195580, 196965, 204260, 224686, 234696, 240030, 240735, 245112, 251460, 262620, 264033, 275751, 288882, 293370, 301752, 306390, 315144, 320040, 320980, 337029, 352044, 367668, 370586, 377190, 385176, 391160, 393930, 408520, 433323, 440055, 449372, 459585, 480060, 481470, 502920, 525240, 528066, 551502, 555879, 561715, 577764, 586740, 612780, 641960, 674058, 704088, 722205, 735336, 741172, 754380, 787860, 866646, 880110, 898744, 919170, 926465, 960120, 962940, 1011087, 1056132, 1103004, 1111758, 1123430, 1155528, 1173480, 1225560, 1297051, 1320165, 1348116, 1378755, 1444410, 1482344, 1508760, 1575720, 1667637, 1685145, 1733292, 1760220, 1838340, 1852930, 1925880, 2022174, 2038223, 2112264, 2166615, 2206008, 2223516, 2246860, 2594102, 2640330, 2696232, 2757510, 2779395, 2888820, 3033261, 3335274, 3370290, 3466584, 3520440, 3676680, 3705860, 3891153, 4044348, 4076446, 4333230, 4447032, 4493720, 5002911, 5055435, 5188204, 5280660, 5515020, 5558790, 5777640, 6066522, 6114669, 6485255, 6670548, 6740580, 7411720, 7782306, 8088696, 8152892, 8338185, 8666460, 10005822, 10110870, 10191115, 10376408, 10561320, 11030040, 11117580, 11673459, 12133044, 12229338, 12970510, 13341096, 13481160, 14267561, 15166305, 15564612, 16305784, 16676370, 17332920, 18344007, 19455765, 20011644, 20221740, 20382230, 22235160, 23346918, 24266088, 24458676, 25014555, 25941020, 28535122, 30332610, 30573345, 31129224, 33352740, 35020377, 36688014, 38911530, 40023288, 40443480, 40764460, 42802683, 46693836, 48917352, 50029110, 51882040, 55032021, 57070244, 58367295, 60665220, 61146690, 66705480, 70040754, 71337805, 73376028, 77823060, 81528920, 85605366, 91720035, 93387672, 100058220, 110064042, 114140488, 116734590, 121330440, 122293380, 128408049, 140081508, 142675610, 146752056, 155646120, 171210732, 175101885, 183440070, 200116440, 214013415, 220128084, 233469180, 244586760, 256816098, 275160105, 280163016, 285351220, 342421464, 350203770, 366880140, 385224147, 428026830, 440256168, 466938360, 513632196, 550320210, 570702440, 642040245, 700407540, 733760280, 770448294, 856053660, 1027264392, 1100640420, 1284080490, 1400815080, 1540896588, 1712107320, 1926120735, 2201280840, 2568160980, 3081793176, 3852241470, 5136321960, 7704482940, 15408965880]

約数ペア:

[(1, 15408965880), (2, 7704482940), (3, 5136321960), (4, 3852241470), (5, 3081793176), (6, 2568160980), (7, 2201280840), (8, 1926120735), (9, 1712107320), (10, 1540896588), (11, 1400815080), (12, 1284080490), (14, 1100640420), (15, 1027264392), (18, 856053660), (20, 770448294), (21, 733760280), (22, 700407540), (24, 642040245), (27, 570702440), (28, 550320210), (30, 513632196), (33, 466938360), (35, 440256168), (36, 428026830), (40, 385224147), (42, 366880140), (44, 350203770), (45, 342421464), (54, 285351220), (55, 280163016), (56, 275160105), (60, 256816098), (63, 244586760), (66, 233469180), (70, 220128084), (72, 214013415), (77, 200116440), (84, 183440070), (88, 175101885), (90, 171210732), (99, 155646120), (105, 146752056), (108, 142675610), (110, 140081508), (120, 128408049), (126, 122293380), (127, 121330440), (132, 116734590), (135, 114140488), (140, 110064042), (154, 100058220), (165, 93387672), (168, 91720035), (180, 85605366), (189, 81528920), (198, 77823060), (210, 73376028), (216, 71337805), (220, 70040754), (231, 66705480), (252, 61146690), (254, 60665220), (264, 58367295), (270, 57070244), (280, 55032021), (297, 51882040), (308, 50029110), (315, 48917352), (330, 46693836), (360, 42802683), (378, 40764460), (381, 40443480), (385, 40023288), (396, 38911530), (420, 36688014), (440, 35020377), (462, 33352740), (495, 31129224), (504, 30573345), (508, 30332610), (540, 28535122), (594, 25941020), (616, 25014555), (630, 24458676), (635, 24266088), (660, 23346918), (693, 22235160), (756, 20382230), (762, 20221740), (770, 20011644), (792, 19455765), (840, 18344007), (889, 17332920), (924, 16676370), (945, 16305784), (990, 15564612), (1016, 15166305), (1080, 14267561), (1143, 13481160), (1155, 13341096), (1188, 12970510), (1260, 12229338), (1270, 12133044), (1320, 11673459), (1386, 11117580), (1397, 11030040), (1459, 10561320), (1485, 10376408), (1512, 10191115), (1524, 10110870), (1540, 10005822), (1778, 8666460), (1848, 8338185), (1890, 8152892), (1905, 8088696), (1980, 7782306), (2079, 7411720), (2286, 6740580), (2310, 6670548), (2376, 6485255), (2520, 6114669), (2540, 6066522), (2667, 5777640), (2772, 5558790), (2794, 5515020), (2918, 5280660), (2970, 5188204), (3048, 5055435), (3080, 5002911), (3429, 4493720), (3465, 4447032), (3556, 4333230), (3780, 4076446), (3810, 4044348), (3960, 3891153), (4158, 3705860), (4191, 3676680), (4377, 3520440), (4445, 3466584), (4572, 3370290), (4620, 3335274), (5080, 3033261), (5334, 2888820), (5544, 2779395), (5588, 2757510), (5715, 2696232), (5836, 2640330), (5940, 2594102), (6858, 2246860), (6930, 2223516), (6985, 2206008), (7112, 2166615), (7295, 2112264), (7560, 2038223), (7620, 2022174), (8001, 1925880), (8316, 1852930), (8382, 1838340), (8754, 1760220), (8890, 1733292), (9144, 1685145), (9240, 1667637), (9779, 1575720), (10213, 1508760), (10395, 1482344), (10668, 1444410), (11176, 1378755), (11430, 1348116), (11672, 1320165), (11880, 1297051), (12573, 1225560), (13131, 1173480), (13335, 1155528), (13716, 1123430), (13860, 1111758), (13970, 1103004), (14590, 1056132), (15240, 1011087), (16002, 962940), (16049, 960120), (16632, 926465), (16764, 919170), (17145, 898744), (17508, 880110), (17780, 866646), (19558, 787860), (20426, 754380), (20790, 741172), (20955, 735336), (21336, 722205), (21885, 704088), (22860, 674058), (24003, 641960), (25146, 612780), (26262, 586740), (26670, 577764), (27432, 561715), (27720, 555879), (27940, 551502), (29180, 528066), (29337, 525240), (30639, 502920), (32004, 481470), (32098, 480060), (33528, 459585), (34290, 449372), (35016, 440055), (35560, 433323), (37719, 408520), (39116, 393930), (39393, 391160), (40005, 385176), (40852, 377190), (41580, 370586), (41910, 367668), (43770, 352044), (45720, 337029), (48006, 320980), (48147, 320040), (48895, 315144), (50292, 306390), (51065, 301752), (52524, 293370), (53340, 288882), (55880, 275751), (58360, 264033), (58674, 262620), (61278, 251460), (62865, 245112), (64008, 240735), (64196, 240030), (65655, 234696), (68580, 224686), (75438, 204260), (78232, 196965), (78786, 195580), (80010, 192588), (80245, 192024), (81704, 188595), (83160, 185293), (83820, 183834), (87540, 176022), (88011, 175080), (91917, 167640), (96012, 160490), (96294, 160020), (97790, 157572), (100584, 153195), (102130, 150876), (105048, 146685), (106680, 144441), (112343, 137160), (117348, 131310), (120015, 128392), (122556, 125730)]