19227764880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 480

約数和(自身を含む): 70037481600

約数和(自身を除く): 50809716720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 59, 60, 62, 72, 80, 90, 93, 108, 118, 120, 124, 135, 144, 155, 157, 177, 180, 186, 216, 236, 240, 248, 270, 279, 295, 310, 314, 354, 360, 372, 432, 465, 471, 472, 496, 531, 540, 558, 590, 620, 628, 708, 720, 744, 785, 837, 885, 930, 942, 944, 961, 1062, 1080, 1116, 1180, 1240, 1256, 1395, 1413, 1416, 1488, 1570, 1593, 1674, 1770, 1829, 1860, 1884, 1922, 2124, 2160, 2232, 2355, 2360, 2480, 2512, 2655, 2790, 2826, 2832, 2883, 3140, 3186, 3348, 3540, 3658, 3720, 3768, 3844, 4185, 4239, 4248, 4464, 4710, 4720, 4805, 4867, 5310, 5487, 5580, 5652, 5766, 6280, 6372, 6696, 7065, 7080, 7316, 7440, 7536, 7688, 7965, 8370, 8478, 8496, 8649, 9145, 9263, 9420, 9610, 9734, 10620, 10974, 11160, 11304, 11532, 12560, 12744, 13392, 14130, 14160, 14415, 14601, 14632, 15376, 15930, 16461, 16740, 16956, 17298, 18290, 18526, 18840, 19220, 19468, 21195, 21240, 21948, 22320, 22608, 23064, 24335, 25488, 25947, 27435, 27789, 28260, 28830, 29202, 29264, 31860, 32922, 33480, 33912, 34596, 36580, 37052, 37680, 38440, 38936, 42390, 42480, 43245, 43803, 43896, 46128, 46315, 48670, 49383, 51894, 54870, 55578, 56520, 56699, 57660, 58404, 63720, 65844, 66960, 67824, 69192, 73005, 73160, 74104, 76880, 77872, 82305, 83367, 84780, 86490, 87606, 87792, 92630, 97340, 98766, 103788, 109740, 111156, 113040, 113398, 115320, 116808, 127440, 129735, 131409, 131688, 138384, 138945, 146010, 146320, 148208, 150877, 164610, 166734, 169560, 170097, 172980, 175212, 185260, 194680, 197532, 207576, 219015, 219480, 222312, 226796, 230640, 233616, 246915, 250101, 259470, 262818, 263376, 277890, 283495, 287153, 292020, 301754, 329220, 333468, 339120, 340194, 345960, 350424, 370520, 389360, 395064, 415152, 416835, 438030, 438960, 444624, 452631, 453592, 493830, 500202, 510291, 518940, 525636, 555780, 566990, 574306, 584040, 603508, 657045, 658440, 666936, 680388, 691920, 700848, 741040, 754385, 790128, 833670, 850485, 861459, 876060, 905262, 907184, 987660, 1000404, 1020582, 1037880, 1051272, 1111560, 1133980, 1148612, 1168080, 1207016, 1250505, 1314090, 1316880, 1333872, 1357893, 1360776, 1435765, 1508770, 1530873, 1667340, 1700970, 1722918, 1752120, 1810524, 1975320, 2000808, 2041164, 2075760, 2102544, 2223120, 2263155, 2267960, 2297224, 2414032, 2501010, 2551455, 2584377, 2628180, 2715786, 2721552, 2871530, 3017540, 3061746, 3334680, 3401940, 3445836, 3504240, 3621048, 3950640, 4001616, 4073679, 4082328, 4307295, 4526310, 4535920, 4594448, 5002020, 5102910, 5168754, 5256360, 5431572, 5743060, 6035080, 6123492, 6669360, 6789465, 6803880, 6891672, 7242096, 7654365, 7753131, 8147358, 8164656, 8614590, 8901743, 9052620, 10004040, 10205820, 10337508, 10512720, 10863144, 11486120, 12070160, 12246984, 12921885, 13578930, 13607760, 13783344, 15308730, 15506262, 16294716, 17229180, 17803486, 18105240, 20008080, 20368395, 20411640, 20675016, 21726288, 22972240, 24493968, 25843770, 26705229, 27157860, 30617460, 31012524, 32589432, 34458360, 35606972, 36210480, 38765655, 40736790, 40823280, 41350032, 44508715, 51687540, 53410458, 54315720, 61234920, 62025048, 65178864, 68916720, 71213944, 77531310, 80115687, 81473580, 89017430, 103375080, 106820916, 108631440, 122469840, 124050096, 133526145, 142427888, 155062620, 160231374, 162947160, 178034860, 206750160, 213641832, 240347061, 267052290, 310125240, 320462748, 325894320, 356069720, 400578435, 427283664, 480694122, 534104580, 620250480, 640925496, 712139440, 801156870, 961388244, 1068209160, 1201735305, 1281850992, 1602313740, 1922776488, 2136418320, 2403470610, 3204627480, 3845552976, 4806941220, 6409254960, 9613882440, 19227764880]

約数ペア:

[(1, 19227764880), (2, 9613882440), (3, 6409254960), (4, 4806941220), (5, 3845552976), (6, 3204627480), (8, 2403470610), (9, 2136418320), (10, 1922776488), (12, 1602313740), (15, 1281850992), (16, 1201735305), (18, 1068209160), (20, 961388244), (24, 801156870), (27, 712139440), (30, 640925496), (31, 620250480), (36, 534104580), (40, 480694122), (45, 427283664), (48, 400578435), (54, 356069720), (59, 325894320), (60, 320462748), (62, 310125240), (72, 267052290), (80, 240347061), (90, 213641832), (93, 206750160), (108, 178034860), (118, 162947160), (120, 160231374), (124, 155062620), (135, 142427888), (144, 133526145), (155, 124050096), (157, 122469840), (177, 108631440), (180, 106820916), (186, 103375080), (216, 89017430), (236, 81473580), (240, 80115687), (248, 77531310), (270, 71213944), (279, 68916720), (295, 65178864), (310, 62025048), (314, 61234920), (354, 54315720), (360, 53410458), (372, 51687540), (432, 44508715), (465, 41350032), (471, 40823280), (472, 40736790), (496, 38765655), (531, 36210480), (540, 35606972), (558, 34458360), (590, 32589432), (620, 31012524), (628, 30617460), (708, 27157860), (720, 26705229), (744, 25843770), (785, 24493968), (837, 22972240), (885, 21726288), (930, 20675016), (942, 20411640), (944, 20368395), (961, 20008080), (1062, 18105240), (1080, 17803486), (1116, 17229180), (1180, 16294716), (1240, 15506262), (1256, 15308730), (1395, 13783344), (1413, 13607760), (1416, 13578930), (1488, 12921885), (1570, 12246984), (1593, 12070160), (1674, 11486120), (1770, 10863144), (1829, 10512720), (1860, 10337508), (1884, 10205820), (1922, 10004040), (2124, 9052620), (2160, 8901743), (2232, 8614590), (2355, 8164656), (2360, 8147358), (2480, 7753131), (2512, 7654365), (2655, 7242096), (2790, 6891672), (2826, 6803880), (2832, 6789465), (2883, 6669360), (3140, 6123492), (3186, 6035080), (3348, 5743060), (3540, 5431572), (3658, 5256360), (3720, 5168754), (3768, 5102910), (3844, 5002020), (4185, 4594448), (4239, 4535920), (4248, 4526310), (4464, 4307295), (4710, 4082328), (4720, 4073679), (4805, 4001616), (4867, 3950640), (5310, 3621048), (5487, 3504240), (5580, 3445836), (5652, 3401940), (5766, 3334680), (6280, 3061746), (6372, 3017540), (6696, 2871530), (7065, 2721552), (7080, 2715786), (7316, 2628180), (7440, 2584377), (7536, 2551455), (7688, 2501010), (7965, 2414032), (8370, 2297224), (8478, 2267960), (8496, 2263155), (8649, 2223120), (9145, 2102544), (9263, 2075760), (9420, 2041164), (9610, 2000808), (9734, 1975320), (10620, 1810524), (10974, 1752120), (11160, 1722918), (11304, 1700970), (11532, 1667340), (12560, 1530873), (12744, 1508770), (13392, 1435765), (14130, 1360776), (14160, 1357893), (14415, 1333872), (14601, 1316880), (14632, 1314090), (15376, 1250505), (15930, 1207016), (16461, 1168080), (16740, 1148612), (16956, 1133980), (17298, 1111560), (18290, 1051272), (18526, 1037880), (18840, 1020582), (19220, 1000404), (19468, 987660), (21195, 907184), (21240, 905262), (21948, 876060), (22320, 861459), (22608, 850485), (23064, 833670), (24335, 790128), (25488, 754385), (25947, 741040), (27435, 700848), (27789, 691920), (28260, 680388), (28830, 666936), (29202, 658440), (29264, 657045), (31860, 603508), (32922, 584040), (33480, 574306), (33912, 566990), (34596, 555780), (36580, 525636), (37052, 518940), (37680, 510291), (38440, 500202), (38936, 493830), (42390, 453592), (42480, 452631), (43245, 444624), (43803, 438960), (43896, 438030), (46128, 416835), (46315, 415152), (48670, 395064), (49383, 389360), (51894, 370520), (54870, 350424), (55578, 345960), (56520, 340194), (56699, 339120), (57660, 333468), (58404, 329220), (63720, 301754), (65844, 292020), (66960, 287153), (67824, 283495), (69192, 277890), (73005, 263376), (73160, 262818), (74104, 259470), (76880, 250101), (77872, 246915), (82305, 233616), (83367, 230640), (84780, 226796), (86490, 222312), (87606, 219480), (87792, 219015), (92630, 207576), (97340, 197532), (98766, 194680), (103788, 185260), (109740, 175212), (111156, 172980), (113040, 170097), (113398, 169560), (115320, 166734), (116808, 164610), (127440, 150877), (129735, 148208), (131409, 146320), (131688, 146010), (138384, 138945)]