1905860880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1684

約数の個数: 480

約数和(自身を含む): 8335716480

約数和(自身を除く): 6429855600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 231, 240, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 336, 360, 378, 385, 392, 396, 420, 432, 440, 441, 462, 490, 495, 504, 528, 539, 540, 560, 588, 594, 616, 630, 660, 693, 720, 735, 756, 770, 784, 792, 840, 880, 882, 924, 945, 980, 990, 1008, 1078, 1080, 1155, 1176, 1188, 1232, 1260, 1320, 1323, 1386, 1470, 1485, 1512, 1540, 1584, 1617, 1637, 1680, 1764, 1848, 1890, 1960, 1980, 2079, 2156, 2160, 2205, 2310, 2352, 2376, 2520, 2640, 2646, 2695, 2772, 2940, 2970, 3024, 3080, 3234, 3274, 3465, 3528, 3696, 3780, 3920, 3960, 4158, 4312, 4410, 4620, 4752, 4851, 4911, 5040, 5292, 5390, 5544, 5880, 5940, 6160, 6468, 6548, 6615, 6930, 7056, 7560, 7920, 8085, 8185, 8316, 8624, 8820, 9240, 9702, 9822, 10395, 10584, 10780, 11088, 11459, 11760, 11880, 12936, 13096, 13230, 13860, 14553, 14733, 15120, 16170, 16370, 16632, 17640, 18007, 18480, 19404, 19644, 20790, 21168, 21560, 22918, 23760, 24255, 24555, 25872, 26192, 26460, 27720, 29106, 29466, 32340, 32740, 33264, 34377, 35280, 36014, 38808, 39288, 41580, 43120, 44199, 45836, 48510, 49110, 52920, 54021, 55440, 57295, 58212, 58932, 64680, 65480, 68754, 72028, 72765, 73665, 77616, 78576, 80213, 83160, 88398, 90035, 91672, 97020, 98220, 103131, 105840, 108042, 114590, 116424, 117864, 126049, 129360, 130960, 137508, 144056, 145530, 147330, 160426, 162063, 166320, 171885, 176796, 180070, 183344, 194040, 196440, 206262, 216084, 220995, 229180, 232848, 235728, 240639, 252098, 270105, 275016, 288112, 291060, 294660, 309393, 320852, 324126, 343770, 353592, 360140, 378147, 388080, 392880, 401065, 412524, 432168, 441990, 458360, 481278, 486189, 504196, 515655, 540210, 550032, 582120, 589320, 618786, 630245, 641704, 648252, 687540, 707184, 720280, 721917, 756294, 802130, 810315, 825048, 864336, 882343, 883980, 916720, 962556, 972378, 1008392, 1031310, 1080420, 1134441, 1164240, 1178640, 1203195, 1237572, 1260490, 1283408, 1296504, 1375080, 1440560, 1443834, 1512588, 1546965, 1604260, 1620630, 1650096, 1764686, 1767960, 1890735, 1925112, 1944756, 2016784, 2062620, 2160840, 2165751, 2268882, 2406390, 2430945, 2475144, 2520980, 2593008, 2647029, 2750160, 2887668, 3025176, 3093930, 3208520, 3241260, 3403323, 3529372, 3535920, 3609585, 3781470, 3850224, 3889512, 4125240, 4321680, 4331502, 4411715, 4537764, 4812780, 4861890, 4950288, 5041960, 5294058, 5672205, 5775336, 6050352, 6187860, 6417040, 6482520, 6806646, 7058744, 7219170, 7562940, 7779024, 7941087, 8250480, 8663004, 8823430, 9075528, 9625560, 9723780, 10083920, 10588116, 10828755, 11344410, 11550672, 12375720, 12965040, 13235145, 13613292, 14117488, 14438340, 15125880, 15882174, 17016615, 17326008, 17646860, 18151056, 19251120, 19447560, 21176232, 21657510, 22688820, 23823261, 24751440, 26470290, 27226584, 28876680, 30251760, 31764348, 34033230, 34652016, 35293720, 38895120, 39705435, 42352464, 43315020, 45377640, 47646522, 52940580, 54453168, 57753360, 63528696, 68066460, 70587440, 79410870, 86630040, 90755280, 95293044, 105881160, 119116305, 127057392, 136132920, 158821740, 173260080, 190586088, 211762320, 238232610, 272265840, 317643480, 381172176, 476465220, 635286960, 952930440, 1905860880]

約数ペア:

[(1, 1905860880), (2, 952930440), (3, 635286960), (4, 476465220), (5, 381172176), (6, 317643480), (7, 272265840), (8, 238232610), (9, 211762320), (10, 190586088), (11, 173260080), (12, 158821740), (14, 136132920), (15, 127057392), (16, 119116305), (18, 105881160), (20, 95293044), (21, 90755280), (22, 86630040), (24, 79410870), (27, 70587440), (28, 68066460), (30, 63528696), (33, 57753360), (35, 54453168), (36, 52940580), (40, 47646522), (42, 45377640), (44, 43315020), (45, 42352464), (48, 39705435), (49, 38895120), (54, 35293720), (55, 34652016), (56, 34033230), (60, 31764348), (63, 30251760), (66, 28876680), (70, 27226584), (72, 26470290), (77, 24751440), (80, 23823261), (84, 22688820), (88, 21657510), (90, 21176232), (98, 19447560), (99, 19251120), (105, 18151056), (108, 17646860), (110, 17326008), (112, 17016615), (120, 15882174), (126, 15125880), (132, 14438340), (135, 14117488), (140, 13613292), (144, 13235145), (147, 12965040), (154, 12375720), (165, 11550672), (168, 11344410), (176, 10828755), (180, 10588116), (189, 10083920), (196, 9723780), (198, 9625560), (210, 9075528), (216, 8823430), (220, 8663004), (231, 8250480), (240, 7941087), (245, 7779024), (252, 7562940), (264, 7219170), (270, 7058744), (280, 6806646), (294, 6482520), (297, 6417040), (308, 6187860), (315, 6050352), (330, 5775336), (336, 5672205), (360, 5294058), (378, 5041960), (385, 4950288), (392, 4861890), (396, 4812780), (420, 4537764), (432, 4411715), (440, 4331502), (441, 4321680), (462, 4125240), (490, 3889512), (495, 3850224), (504, 3781470), (528, 3609585), (539, 3535920), (540, 3529372), (560, 3403323), (588, 3241260), (594, 3208520), (616, 3093930), (630, 3025176), (660, 2887668), (693, 2750160), (720, 2647029), (735, 2593008), (756, 2520980), (770, 2475144), (784, 2430945), (792, 2406390), (840, 2268882), (880, 2165751), (882, 2160840), (924, 2062620), (945, 2016784), (980, 1944756), (990, 1925112), (1008, 1890735), (1078, 1767960), (1080, 1764686), (1155, 1650096), (1176, 1620630), (1188, 1604260), (1232, 1546965), (1260, 1512588), (1320, 1443834), (1323, 1440560), (1386, 1375080), (1470, 1296504), (1485, 1283408), (1512, 1260490), (1540, 1237572), (1584, 1203195), (1617, 1178640), (1637, 1164240), (1680, 1134441), (1764, 1080420), (1848, 1031310), (1890, 1008392), (1960, 972378), (1980, 962556), (2079, 916720), (2156, 883980), (2160, 882343), (2205, 864336), (2310, 825048), (2352, 810315), (2376, 802130), (2520, 756294), (2640, 721917), (2646, 720280), (2695, 707184), (2772, 687540), (2940, 648252), (2970, 641704), (3024, 630245), (3080, 618786), (3234, 589320), (3274, 582120), (3465, 550032), (3528, 540210), (3696, 515655), (3780, 504196), (3920, 486189), (3960, 481278), (4158, 458360), (4312, 441990), (4410, 432168), (4620, 412524), (4752, 401065), (4851, 392880), (4911, 388080), (5040, 378147), (5292, 360140), (5390, 353592), (5544, 343770), (5880, 324126), (5940, 320852), (6160, 309393), (6468, 294660), (6548, 291060), (6615, 288112), (6930, 275016), (7056, 270105), (7560, 252098), (7920, 240639), (8085, 235728), (8185, 232848), (8316, 229180), (8624, 220995), (8820, 216084), (9240, 206262), (9702, 196440), (9822, 194040), (10395, 183344), (10584, 180070), (10780, 176796), (11088, 171885), (11459, 166320), (11760, 162063), (11880, 160426), (12936, 147330), (13096, 145530), (13230, 144056), (13860, 137508), (14553, 130960), (14733, 129360), (15120, 126049), (16170, 117864), (16370, 116424), (16632, 114590), (17640, 108042), (18007, 105840), (18480, 103131), (19404, 98220), (19644, 97020), (20790, 91672), (21168, 90035), (21560, 88398), (22918, 83160), (23760, 80213), (24255, 78576), (24555, 77616), (25872, 73665), (26192, 72765), (26460, 72028), (27720, 68754), (29106, 65480), (29466, 64680), (32340, 58932), (32740, 58212), (33264, 57295), (34377, 55440), (35280, 54021), (36014, 52920), (38808, 49110), (39288, 48510), (41580, 45836), (43120, 44199)]