20172334560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1346

約数の個数: 384

約数和(自身を含む): 75042422784

約数和(自身を除く): 54870088224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 127, 140, 160, 164, 168, 205, 210, 224, 240, 246, 254, 280, 287, 328, 336, 381, 410, 420, 480, 492, 508, 560, 574, 615, 635, 656, 672, 762, 820, 840, 861, 889, 984, 1016, 1120, 1148, 1153, 1230, 1270, 1312, 1435, 1524, 1640, 1680, 1722, 1778, 1905, 1968, 2032, 2296, 2306, 2460, 2540, 2667, 2870, 3048, 3280, 3360, 3444, 3459, 3556, 3810, 3936, 4064, 4305, 4445, 4592, 4612, 4920, 5080, 5207, 5334, 5740, 5765, 6096, 6560, 6888, 6918, 7112, 7620, 8071, 8610, 8890, 9184, 9224, 9840, 10160, 10414, 10668, 11480, 11530, 12192, 13335, 13776, 13836, 14224, 15240, 15621, 16142, 17220, 17295, 17780, 18448, 19680, 20320, 20828, 21336, 22960, 23060, 24213, 26035, 26670, 27552, 27672, 28448, 30480, 31242, 32284, 34440, 34590, 35560, 36449, 36896, 40355, 41656, 42672, 45920, 46120, 47273, 48426, 52070, 53340, 55344, 60960, 62484, 64568, 68880, 69180, 71120, 72898, 78105, 80710, 83312, 85344, 92240, 94546, 96852, 104140, 106680, 109347, 110688, 121065, 124968, 129136, 137760, 138360, 141819, 142240, 145796, 146431, 156210, 161420, 166624, 182245, 184480, 189092, 193704, 208280, 213360, 218694, 236365, 242130, 249936, 258272, 276720, 283638, 291592, 292862, 312420, 322840, 330911, 364490, 378184, 387408, 416560, 426720, 437388, 439293, 472730, 484260, 499872, 546735, 553440, 567276, 583184, 585724, 624840, 645680, 661822, 709095, 728980, 732155, 756368, 774816, 833120, 874776, 878586, 945460, 968520, 992733, 1025017, 1093470, 1134552, 1166368, 1171448, 1249680, 1291360, 1323644, 1418190, 1457960, 1464310, 1512736, 1654555, 1749552, 1757172, 1890920, 1937040, 1985466, 2050034, 2186940, 2196465, 2269104, 2342896, 2499360, 2647288, 2836380, 2915920, 2928620, 3075051, 3309110, 3499104, 3514344, 3781840, 3874080, 3970932, 4100068, 4373880, 4392930, 4538208, 4685792, 4963665, 5125085, 5294576, 5672760, 5831840, 5857240, 6003671, 6150102, 6618220, 7028688, 7563680, 7941864, 8200136, 8747760, 8785860, 9927330, 10250170, 10589152, 11345520, 11714480, 12007342, 12300204, 13236440, 14057376, 15375255, 15883728, 16400272, 17495520, 17571720, 18011013, 19854660, 20500340, 22691040, 23428960, 24014684, 24600408, 26472880, 30018355, 30750510, 31767456, 32800544, 35143440, 36022026, 39709320, 41000680, 42025697, 48029368, 49200816, 52945760, 60036710, 61501020, 70286880, 72044052, 79418640, 82001360, 84051394, 90055065, 96058736, 98401632, 120073420, 123002040, 126077091, 144088104, 158837280, 164002720, 168102788, 180110130, 192117472, 210128485, 240146840, 246004080, 252154182, 288176208, 336205576, 360220260, 420256970, 480293680, 492008160, 504308364, 576352416, 630385455, 672411152, 720440520, 840513940, 960587360, 1008616728, 1260770910, 1344822304, 1440881040, 1681027880, 2017233456, 2521541820, 2881762080, 3362055760, 4034466912, 5043083640, 6724111520, 10086167280, 20172334560]

約数ペア:

[(1, 20172334560), (2, 10086167280), (3, 6724111520), (4, 5043083640), (5, 4034466912), (6, 3362055760), (7, 2881762080), (8, 2521541820), (10, 2017233456), (12, 1681027880), (14, 1440881040), (15, 1344822304), (16, 1260770910), (20, 1008616728), (21, 960587360), (24, 840513940), (28, 720440520), (30, 672411152), (32, 630385455), (35, 576352416), (40, 504308364), (41, 492008160), (42, 480293680), (48, 420256970), (56, 360220260), (60, 336205576), (70, 288176208), (80, 252154182), (82, 246004080), (84, 240146840), (96, 210128485), (105, 192117472), (112, 180110130), (120, 168102788), (123, 164002720), (127, 158837280), (140, 144088104), (160, 126077091), (164, 123002040), (168, 120073420), (205, 98401632), (210, 96058736), (224, 90055065), (240, 84051394), (246, 82001360), (254, 79418640), (280, 72044052), (287, 70286880), (328, 61501020), (336, 60036710), (381, 52945760), (410, 49200816), (420, 48029368), (480, 42025697), (492, 41000680), (508, 39709320), (560, 36022026), (574, 35143440), (615, 32800544), (635, 31767456), (656, 30750510), (672, 30018355), (762, 26472880), (820, 24600408), (840, 24014684), (861, 23428960), (889, 22691040), (984, 20500340), (1016, 19854660), (1120, 18011013), (1148, 17571720), (1153, 17495520), (1230, 16400272), (1270, 15883728), (1312, 15375255), (1435, 14057376), (1524, 13236440), (1640, 12300204), (1680, 12007342), (1722, 11714480), (1778, 11345520), (1905, 10589152), (1968, 10250170), (2032, 9927330), (2296, 8785860), (2306, 8747760), (2460, 8200136), (2540, 7941864), (2667, 7563680), (2870, 7028688), (3048, 6618220), (3280, 6150102), (3360, 6003671), (3444, 5857240), (3459, 5831840), (3556, 5672760), (3810, 5294576), (3936, 5125085), (4064, 4963665), (4305, 4685792), (4445, 4538208), (4592, 4392930), (4612, 4373880), (4920, 4100068), (5080, 3970932), (5207, 3874080), (5334, 3781840), (5740, 3514344), (5765, 3499104), (6096, 3309110), (6560, 3075051), (6888, 2928620), (6918, 2915920), (7112, 2836380), (7620, 2647288), (8071, 2499360), (8610, 2342896), (8890, 2269104), (9184, 2196465), (9224, 2186940), (9840, 2050034), (10160, 1985466), (10414, 1937040), (10668, 1890920), (11480, 1757172), (11530, 1749552), (12192, 1654555), (13335, 1512736), (13776, 1464310), (13836, 1457960), (14224, 1418190), (15240, 1323644), (15621, 1291360), (16142, 1249680), (17220, 1171448), (17295, 1166368), (17780, 1134552), (18448, 1093470), (19680, 1025017), (20320, 992733), (20828, 968520), (21336, 945460), (22960, 878586), (23060, 874776), (24213, 833120), (26035, 774816), (26670, 756368), (27552, 732155), (27672, 728980), (28448, 709095), (30480, 661822), (31242, 645680), (32284, 624840), (34440, 585724), (34590, 583184), (35560, 567276), (36449, 553440), (36896, 546735), (40355, 499872), (41656, 484260), (42672, 472730), (45920, 439293), (46120, 437388), (47273, 426720), (48426, 416560), (52070, 387408), (53340, 378184), (55344, 364490), (60960, 330911), (62484, 322840), (64568, 312420), (68880, 292862), (69180, 291592), (71120, 283638), (72898, 276720), (78105, 258272), (80710, 249936), (83312, 242130), (85344, 236365), (92240, 218694), (94546, 213360), (96852, 208280), (104140, 193704), (106680, 189092), (109347, 184480), (110688, 182245), (121065, 166624), (124968, 161420), (129136, 156210), (137760, 146431), (138360, 145796), (141819, 142240)]