254685621960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{6653}}^1$

素因数の和:8069

約数の個数: 384

約数和(自身を含む): 1032875400960

約数和(自身を除く): 778189779000

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, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1381, 1386, 1540, 1848, 1980, 2310, 2520, 2762, 2772, 3080, 3465, 3960, 4143, 4620, 5524, 5544, 6653, 6905, 6930, 8286, 9240, 9667, 11048, 12429, 13306, 13810, 13860, 15191, 16572, 19334, 19959, 20715, 24858, 26612, 27620, 27720, 29001, 30382, 33144, 33265, 38668, 39918, 41430, 45573, 46571, 48335, 49716, 53224, 55240, 58002, 59877, 60764, 62145, 66530, 73183, 75955, 77336, 79836, 82860, 87003, 91146, 93142, 96670, 99432, 99795, 106337, 116004, 119754, 121528, 124290, 133060, 136719, 139713, 145005, 146366, 151910, 159672, 165720, 174006, 182292, 186284, 193340, 199590, 212674, 219549, 227865, 232008, 232855, 239508, 248580, 266120, 273438, 279426, 290010, 292732, 299385, 303820, 319011, 348012, 364584, 365915, 372568, 386680, 399180, 419139, 425348, 435015, 439098, 455730, 465710, 479016, 497160, 512281, 531685, 546876, 558852, 580020, 585464, 598770, 607640, 638022, 658647, 683595, 696024, 698565, 731830, 798360, 838278, 850696, 870030, 878196, 911460, 931420, 957033, 1024562, 1063370, 1093752, 1097745, 1117704, 1160040, 1197540, 1276044, 1317294, 1367190, 1397130, 1463660, 1536843, 1595055, 1676556, 1740060, 1756392, 1822920, 1862840, 1914066, 2049124, 2095695, 2126740, 2195490, 2395080, 2552088, 2561405, 2634588, 2734380, 2794260, 2927320, 3073686, 3190110, 3293235, 3353112, 3480120, 3828132, 4098248, 4191390, 4253480, 4390980, 4610529, 4785165, 5122810, 5269176, 5468760, 5588520, 6147372, 6380220, 6586470, 7656264, 7684215, 8382780, 8781960, 9187793, 9221058, 9570330, 10245620, 12294744, 12760440, 13172940, 15368430, 16765560, 18375586, 18442116, 19140660, 20491240, 23052645, 26345880, 27563379, 30736860, 36751172, 36884232, 38281320, 45938965, 46105290, 55126758, 61473720, 64314551, 73502344, 82690137, 91877930, 92210580, 101065723, 110253516, 128629102, 137816895, 165380274, 183755860, 184421160, 192943653, 202131446, 220507032, 257258204, 275633790, 303197169, 321572755, 330760548, 367511720, 385887306, 404262892, 413450685, 505328615, 514516408, 551267580, 578830959, 606394338, 643145510, 661521096, 707460061, 771774612, 808525784, 826901370, 909591507, 964718265, 1010657230, 1102535160, 1157661918, 1212788676, 1286291020, 1414920122, 1515985845, 1543549224, 1653802740, 1819183014, 1929436530, 2021314460, 2122380183, 2315323836, 2425577352, 2572582040, 2829840244, 2894154795, 3031971690, 3307605480, 3537300305, 3638366028, 3858873060, 4042628920, 4244760366, 4547957535, 4630647672, 5659680488, 5788309590, 6063943380, 6367140549, 7074600610, 7276732056, 7717746120, 8489520732, 9095915070, 10611900915, 11576619180, 12127886760, 12734281098, 14149201220, 16979041464, 18191830140, 21223801830, 23153238360, 25468562196, 28298402440, 31835702745, 36383660280, 42447603660, 50937124392, 63671405490, 84895207320, 127342810980, 254685621960]

約数ペア:

[(1, 254685621960), (2, 127342810980), (3, 84895207320), (4, 63671405490), (5, 50937124392), (6, 42447603660), (7, 36383660280), (8, 31835702745), (9, 28298402440), (10, 25468562196), (11, 23153238360), (12, 21223801830), (14, 18191830140), (15, 16979041464), (18, 14149201220), (20, 12734281098), (21, 12127886760), (22, 11576619180), (24, 10611900915), (28, 9095915070), (30, 8489520732), (33, 7717746120), (35, 7276732056), (36, 7074600610), (40, 6367140549), (42, 6063943380), (44, 5788309590), (45, 5659680488), (55, 4630647672), (56, 4547957535), (60, 4244760366), (63, 4042628920), (66, 3858873060), (70, 3638366028), (72, 3537300305), (77, 3307605480), (84, 3031971690), (88, 2894154795), (90, 2829840244), (99, 2572582040), (105, 2425577352), (110, 2315323836), (120, 2122380183), (126, 2021314460), (132, 1929436530), (140, 1819183014), (154, 1653802740), (165, 1543549224), (168, 1515985845), (180, 1414920122), (198, 1286291020), (210, 1212788676), (220, 1157661918), (231, 1102535160), (252, 1010657230), (264, 964718265), (280, 909591507), (308, 826901370), (315, 808525784), (330, 771774612), (360, 707460061), (385, 661521096), (396, 643145510), (420, 606394338), (440, 578830959), (462, 551267580), (495, 514516408), (504, 505328615), (616, 413450685), (630, 404262892), (660, 385887306), (693, 367511720), (770, 330760548), (792, 321572755), (840, 303197169), (924, 275633790), (990, 257258204), (1155, 220507032), (1260, 202131446), (1320, 192943653), (1381, 184421160), (1386, 183755860), (1540, 165380274), (1848, 137816895), (1980, 128629102), (2310, 110253516), (2520, 101065723), (2762, 92210580), (2772, 91877930), (3080, 82690137), (3465, 73502344), (3960, 64314551), (4143, 61473720), (4620, 55126758), (5524, 46105290), (5544, 45938965), (6653, 38281320), (6905, 36884232), (6930, 36751172), (8286, 30736860), (9240, 27563379), (9667, 26345880), (11048, 23052645), (12429, 20491240), (13306, 19140660), (13810, 18442116), (13860, 18375586), (15191, 16765560), (16572, 15368430), (19334, 13172940), (19959, 12760440), (20715, 12294744), (24858, 10245620), (26612, 9570330), (27620, 9221058), (27720, 9187793), (29001, 8781960), (30382, 8382780), (33144, 7684215), (33265, 7656264), (38668, 6586470), (39918, 6380220), (41430, 6147372), (45573, 5588520), (46571, 5468760), (48335, 5269176), (49716, 5122810), (53224, 4785165), (55240, 4610529), (58002, 4390980), (59877, 4253480), (60764, 4191390), (62145, 4098248), (66530, 3828132), (73183, 3480120), (75955, 3353112), (77336, 3293235), (79836, 3190110), (82860, 3073686), (87003, 2927320), (91146, 2794260), (93142, 2734380), (96670, 2634588), (99432, 2561405), (99795, 2552088), (106337, 2395080), (116004, 2195490), (119754, 2126740), (121528, 2095695), (124290, 2049124), (133060, 1914066), (136719, 1862840), (139713, 1822920), (145005, 1756392), (146366, 1740060), (151910, 1676556), (159672, 1595055), (165720, 1536843), (174006, 1463660), (182292, 1397130), (186284, 1367190), (193340, 1317294), (199590, 1276044), (212674, 1197540), (219549, 1160040), (227865, 1117704), (232008, 1097745), (232855, 1093752), (239508, 1063370), (248580, 1024562), (266120, 957033), (273438, 931420), (279426, 911460), (290010, 878196), (292732, 870030), (299385, 850696), (303820, 838278), (319011, 798360), (348012, 731830), (364584, 698565), (365915, 696024), (372568, 683595), (386680, 658647), (399180, 638022), (419139, 607640), (425348, 598770), (435015, 585464), (439098, 580020), (455730, 558852), (465710, 546876), (479016, 531685), (497160, 512281)]