1900843560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1541

約数の個数: 384

約数和(自身を含む): 7871385600

約数和(自身を除く): 5970542040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 47, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 94, 99, 105, 110, 120, 126, 132, 140, 141, 154, 165, 168, 180, 188, 198, 210, 220, 231, 235, 252, 264, 280, 282, 308, 315, 329, 330, 360, 376, 385, 396, 420, 423, 440, 462, 470, 495, 504, 517, 564, 616, 630, 658, 660, 693, 705, 770, 792, 840, 846, 924, 940, 987, 990, 1034, 1128, 1155, 1260, 1316, 1320, 1386, 1410, 1459, 1540, 1551, 1645, 1692, 1848, 1880, 1974, 1980, 2068, 2115, 2310, 2520, 2585, 2632, 2772, 2820, 2918, 2961, 3080, 3102, 3290, 3384, 3465, 3619, 3948, 3960, 4136, 4230, 4377, 4620, 4653, 4935, 5170, 5544, 5640, 5836, 5922, 6204, 6580, 6930, 7238, 7295, 7755, 7896, 8460, 8754, 9240, 9306, 9870, 10213, 10340, 10857, 11672, 11844, 12408, 13131, 13160, 13860, 14476, 14590, 14805, 15510, 16049, 16920, 17508, 18095, 18612, 19740, 20426, 20680, 21714, 21885, 23265, 23688, 26262, 27720, 28952, 29180, 29610, 30639, 31020, 32098, 32571, 35016, 36190, 37224, 39480, 40852, 43428, 43770, 46530, 48147, 51065, 52524, 54285, 58360, 59220, 61278, 62040, 64196, 65142, 65655, 68573, 72380, 80245, 81704, 86856, 87540, 91917, 93060, 96294, 102130, 105048, 108570, 112343, 118440, 122556, 128392, 130284, 131310, 137146, 144441, 144760, 153195, 160490, 162855, 175080, 183834, 186120, 192588, 204260, 205719, 217140, 224686, 240735, 245112, 260568, 262620, 274292, 288882, 306390, 320980, 325710, 337029, 342865, 367668, 385176, 408520, 411438, 434280, 449372, 459585, 480011, 481470, 525240, 548584, 561715, 577764, 612780, 617157, 641960, 651420, 674058, 685730, 722205, 735336, 754303, 822876, 898744, 919170, 960022, 962940, 1011087, 1028595, 1123430, 1155528, 1225560, 1234314, 1302840, 1348116, 1371460, 1440033, 1444410, 1508606, 1645752, 1685145, 1838340, 1920044, 1925880, 2022174, 2057190, 2246860, 2262909, 2400055, 2468628, 2696232, 2742920, 2880066, 2888820, 3017212, 3085785, 3370290, 3676680, 3771515, 3840088, 4044348, 4114380, 4320099, 4493720, 4525818, 4800110, 4937256, 5055435, 5280121, 5760132, 5777640, 6034424, 6171570, 6740580, 6788727, 7200165, 7543030, 8088696, 8228760, 8640198, 9051636, 9600220, 10110870, 10560242, 11314545, 11520264, 12343140, 13481160, 13577454, 14400330, 15086060, 15840363, 17280396, 18103272, 19200440, 20221740, 21120484, 21600495, 22629090, 24686280, 26400605, 27154908, 28800660, 30172120, 31680726, 33943635, 34560792, 40443480, 42240968, 43200990, 45258180, 47521089, 52801210, 54309816, 57601320, 63361452, 67887270, 79201815, 86401980, 90516360, 95042178, 105602420, 126722904, 135774540, 158403630, 172803960, 190084356, 211204840, 237605445, 271549080, 316807260, 380168712, 475210890, 633614520, 950421780, 1900843560]

約数ペア:

[(1, 1900843560), (2, 950421780), (3, 633614520), (4, 475210890), (5, 380168712), (6, 316807260), (7, 271549080), (8, 237605445), (9, 211204840), (10, 190084356), (11, 172803960), (12, 158403630), (14, 135774540), (15, 126722904), (18, 105602420), (20, 95042178), (21, 90516360), (22, 86401980), (24, 79201815), (28, 67887270), (30, 63361452), (33, 57601320), (35, 54309816), (36, 52801210), (40, 47521089), (42, 45258180), (44, 43200990), (45, 42240968), (47, 40443480), (55, 34560792), (56, 33943635), (60, 31680726), (63, 30172120), (66, 28800660), (70, 27154908), (72, 26400605), (77, 24686280), (84, 22629090), (88, 21600495), (90, 21120484), (94, 20221740), (99, 19200440), (105, 18103272), (110, 17280396), (120, 15840363), (126, 15086060), (132, 14400330), (140, 13577454), (141, 13481160), (154, 12343140), (165, 11520264), (168, 11314545), (180, 10560242), (188, 10110870), (198, 9600220), (210, 9051636), (220, 8640198), (231, 8228760), (235, 8088696), (252, 7543030), (264, 7200165), (280, 6788727), (282, 6740580), (308, 6171570), (315, 6034424), (329, 5777640), (330, 5760132), (360, 5280121), (376, 5055435), (385, 4937256), (396, 4800110), (420, 4525818), (423, 4493720), (440, 4320099), (462, 4114380), (470, 4044348), (495, 3840088), (504, 3771515), (517, 3676680), (564, 3370290), (616, 3085785), (630, 3017212), (658, 2888820), (660, 2880066), (693, 2742920), (705, 2696232), (770, 2468628), (792, 2400055), (840, 2262909), (846, 2246860), (924, 2057190), (940, 2022174), (987, 1925880), (990, 1920044), (1034, 1838340), (1128, 1685145), (1155, 1645752), (1260, 1508606), (1316, 1444410), (1320, 1440033), (1386, 1371460), (1410, 1348116), (1459, 1302840), (1540, 1234314), (1551, 1225560), (1645, 1155528), (1692, 1123430), (1848, 1028595), (1880, 1011087), (1974, 962940), (1980, 960022), (2068, 919170), (2115, 898744), (2310, 822876), (2520, 754303), (2585, 735336), (2632, 722205), (2772, 685730), (2820, 674058), (2918, 651420), (2961, 641960), (3080, 617157), (3102, 612780), (3290, 577764), (3384, 561715), (3465, 548584), (3619, 525240), (3948, 481470), (3960, 480011), (4136, 459585), (4230, 449372), (4377, 434280), (4620, 411438), (4653, 408520), (4935, 385176), (5170, 367668), (5544, 342865), (5640, 337029), (5836, 325710), (5922, 320980), (6204, 306390), (6580, 288882), (6930, 274292), (7238, 262620), (7295, 260568), (7755, 245112), (7896, 240735), (8460, 224686), (8754, 217140), (9240, 205719), (9306, 204260), (9870, 192588), (10213, 186120), (10340, 183834), (10857, 175080), (11672, 162855), (11844, 160490), (12408, 153195), (13131, 144760), (13160, 144441), (13860, 137146), (14476, 131310), (14590, 130284), (14805, 128392), (15510, 122556), (16049, 118440), (16920, 112343), (17508, 108570), (18095, 105048), (18612, 102130), (19740, 96294), (20426, 93060), (20680, 91917), (21714, 87540), (21885, 86856), (23265, 81704), (23688, 80245), (26262, 72380), (27720, 68573), (28952, 65655), (29180, 65142), (29610, 64196), (30639, 62040), (31020, 61278), (32098, 59220), (32571, 58360), (35016, 54285), (36190, 52524), (37224, 51065), (39480, 48147), (40852, 46530), (43428, 43770)]