28155724740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 864

約数和(自身を含む): 109310423040

約数和(自身を除く): 81154698300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 29, 30, 33, 36, 39, 44, 45, 52, 54, 55, 58, 60, 65, 66, 78, 81, 87, 90, 99, 108, 110, 116, 117, 121, 127, 130, 132, 135, 143, 145, 156, 162, 165, 174, 180, 195, 198, 220, 234, 242, 243, 254, 260, 261, 270, 286, 290, 297, 319, 324, 330, 348, 351, 363, 377, 381, 390, 396, 405, 429, 435, 468, 484, 486, 495, 508, 522, 540, 572, 580, 585, 594, 605, 635, 638, 660, 702, 715, 726, 754, 762, 780, 783, 810, 858, 870, 891, 957, 972, 990, 1044, 1053, 1089, 1131, 1143, 1170, 1188, 1210, 1215, 1270, 1276, 1287, 1305, 1397, 1404, 1430, 1452, 1485, 1508, 1524, 1566, 1573, 1595, 1620, 1651, 1716, 1740, 1755, 1782, 1815, 1885, 1905, 1914, 1980, 2106, 2145, 2178, 2262, 2286, 2340, 2349, 2420, 2430, 2540, 2574, 2610, 2673, 2794, 2860, 2871, 2970, 3132, 3146, 3159, 3190, 3267, 3302, 3393, 3429, 3509, 3510, 3564, 3630, 3683, 3770, 3810, 3828, 3861, 3915, 4147, 4191, 4212, 4290, 4356, 4455, 4524, 4572, 4698, 4719, 4785, 4860, 4953, 5148, 5220, 5265, 5346, 5445, 5588, 5655, 5715, 5742, 5940, 6292, 6318, 6380, 6435, 6534, 6604, 6786, 6858, 6985, 7018, 7020, 7047, 7260, 7366, 7540, 7620, 7722, 7830, 7865, 8255, 8294, 8382, 8580, 8613, 8910, 9396, 9438, 9570, 9801, 9906, 10179, 10287, 10527, 10530, 10692, 10890, 11049, 11310, 11430, 11484, 11583, 11745, 12441, 12573, 12636, 12870, 13068, 13365, 13572, 13716, 13970, 14036, 14094, 14157, 14355, 14732, 14859, 15367, 15444, 15660, 15730, 15795, 16335, 16510, 16588, 16764, 16965, 17145, 17226, 17545, 17820, 18161, 18415, 18876, 19140, 19305, 19602, 19812, 20358, 20574, 20735, 20955, 21054, 21060, 21780, 22098, 22620, 22860, 23166, 23490, 23595, 24765, 24882, 25146, 25740, 25839, 26730, 27940, 28188, 28314, 28710, 29403, 29718, 30537, 30734, 30861, 31460, 31581, 31590, 32670, 33020, 33147, 33930, 34290, 34452, 34749, 35090, 35235, 36322, 36830, 37323, 37719, 38610, 39204, 40513, 40716, 41148, 41470, 41910, 42108, 42471, 43065, 44196, 44577, 45617, 46101, 46332, 46980, 47190, 47879, 49005, 49530, 49764, 50292, 50895, 51435, 51678, 52635, 53460, 54483, 55245, 56628, 57420, 57915, 58806, 59436, 61074, 61468, 61722, 62205, 62865, 63162, 63180, 65340, 66294, 67860, 68580, 69498, 70180, 70470, 70785, 72644, 73660, 74295, 74646, 75438, 76835, 77220, 77517, 81026, 82940, 83820, 84942, 86130, 89154, 90805, 91234, 91611, 92202, 94380, 94743, 95758, 98010, 99060, 99441, 101790, 102870, 103356, 105270, 108966, 110490, 111969, 113157, 115830, 117612, 121539, 122148, 123444, 124410, 125730, 126324, 127413, 129195, 132588, 133731, 136851, 138303, 138996, 140940, 141570, 143637, 147015, 148590, 149292, 150876, 152685, 153670, 154305, 155034, 157905, 162052, 163449, 165735, 169884, 172260, 173745, 178308, 181610, 182468, 183222, 184404, 186615, 188595, 189486, 191516, 196020, 198882, 199771, 202565, 203580, 205740, 210540, 212355, 217932, 220980, 222885, 223938, 226314, 228085, 230505, 231660, 239395, 243078, 248820, 251460, 254826, 258390, 267462, 272415, 273702, 276606, 283140, 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1528956, 1550340, 1580007, 1604772, 1634490, 1642212, 1659636, 1679535, 1697355, 1705374, 1723644, 1782572, 1789938, 1797939, 1823085, 1832220, 1894860, 1911195, 1961388, 1988820, 1997710, 2005965, 2015442, 2052765, 2074545, 2106676, 2154555, 2187702, 2228215, 2239380, 2263140, 2397252, 2430780, 2451735, 2463318, 2489454, 2548260, 2585466, 2633345, 2673858, 2674620, 2737020, 2766060, 2842290, 2872740, 2942082, 2983230, 2996565, 3160014, 3268980, 3281553, 3359070, 3394710, 3410748, 3579876, 3595878, 3646170, 3694977, 3734181, 3822390, 3878199, 3995420, 4010787, 4011930, 4030884, 4105530, 4149090, 4263435, 4309110, 4375404, 4413123, 4456430, 4474845, 4740021, 4903470, 4926636, 4978908, 5038605, 5170932, 5266690, 5347716, 5393817, 5469255, 5684580, 5793359, 5884164, 5966460, 5993130, 6158295, 6223635, 6320028, 6463665, 6563106, 6684645, 6718140, 6789420, 7191756, 7292340, 7355205, 7389954, 7468362, 7644780, 7756398, 7900035, 8021574, 8023860, 8211060, 8298180, 8526870, 8618220, 8826246, 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約数ペア:

[(1, 28155724740), (2, 14077862370), (3, 9385241580), (4, 7038931185), (5, 5631144948), (6, 4692620790), (9, 3128413860), (10, 2815572474), (11, 2559611340), (12, 2346310395), (13, 2165824980), (15, 1877048316), (18, 1564206930), (20, 1407786237), (22, 1279805670), (26, 1082912490), (27, 1042804620), (29, 970887060), (30, 938524158), (33, 853203780), (36, 782103465), (39, 721941660), (44, 639902835), (45, 625682772), (52, 541456245), (54, 521402310), (55, 511922268), (58, 485443530), (60, 469262079), (65, 433164996), (66, 426601890), (78, 360970830), (81, 347601540), (87, 323629020), (90, 312841386), (99, 284401260), (108, 260701155), (110, 255961134), (116, 242721765), (117, 240647220), (121, 232691940), (127, 221698620), (130, 216582498), (132, 213300945), (135, 208560924), (143, 196893180), (145, 194177412), (156, 180485415), (162, 173800770), (165, 170640756), (174, 161814510), (180, 156420693), (195, 144388332), (198, 142200630), (220, 127980567), (234, 120323610), (242, 116345970), (243, 115867180), (254, 110849310), (260, 108291249), (261, 107876340), (270, 104280462), (286, 98446590), (290, 97088706), (297, 94800420), (319, 88262460), (324, 86900385), (330, 85320378), (348, 80907255), (351, 80215740), (363, 77563980), (377, 74683620), (381, 73899540), (390, 72194166), (396, 71100315), (405, 69520308), (429, 65631060), (435, 64725804), (468, 60161805), (484, 58172985), (486, 57933590), (495, 56880252), (508, 55424655), (522, 53938170), (540, 52140231), (572, 49223295), (580, 48544353), (585, 48129444), (594, 47400210), (605, 46538388), (635, 44339724), (638, 44131230), (660, 42660189), (702, 40107870), (715, 39378636), (726, 38781990), (754, 37341810), (762, 36949770), (780, 36097083), (783, 35958780), (810, 34760154), (858, 32815530), (870, 32362902), (891, 31600140), (957, 29420820), (972, 28966795), (990, 28440126), (1044, 26969085), (1053, 26738580), (1089, 25854660), (1131, 24894540), (1143, 24633180), (1170, 24064722), (1188, 23700105), (1210, 23269194), (1215, 23173436), (1270, 22169862), (1276, 22065615), (1287, 21877020), (1305, 21575268), (1397, 20154420), (1404, 20053935), (1430, 19689318), (1452, 19390995), (1485, 18960084), (1508, 18670905), (1524, 18474885), (1566, 17979390), (1573, 17899380), (1595, 17652492), (1620, 17380077), (1651, 17053740), (1716, 16407765), (1740, 16181451), (1755, 16043148), (1782, 15800070), (1815, 15512796), (1885, 14936724), (1905, 14779908), (1914, 14710410), (1980, 14220063), (2106, 13369290), (2145, 13126212), (2178, 12927330), (2262, 12447270), (2286, 12316590), (2340, 12032361), (2349, 11986260), (2420, 11634597), (2430, 11586718), (2540, 11084931), (2574, 10938510), (2610, 10787634), (2673, 10533380), (2794, 10077210), (2860, 9844659), (2871, 9806940), (2970, 9480042), (3132, 8989695), (3146, 8949690), (3159, 8912860), (3190, 8826246), (3267, 8618220), (3302, 8526870), (3393, 8298180), (3429, 8211060), (3509, 8023860), (3510, 8021574), (3564, 7900035), (3630, 7756398), (3683, 7644780), (3770, 7468362), (3810, 7389954), (3828, 7355205), (3861, 7292340), (3915, 7191756), (4147, 6789420), (4191, 6718140), (4212, 6684645), (4290, 6563106), (4356, 6463665), (4455, 6320028), (4524, 6223635), (4572, 6158295), (4698, 5993130), (4719, 5966460), (4785, 5884164), (4860, 5793359), (4953, 5684580), (5148, 5469255), (5220, 5393817), (5265, 5347716), (5346, 5266690), (5445, 5170932), (5588, 5038605), (5655, 4978908), (5715, 4926636), (5742, 4903470), (5940, 4740021), (6292, 4474845), (6318, 4456430), (6380, 4413123), (6435, 4375404), (6534, 4309110), (6604, 4263435), (6786, 4149090), (6858, 4105530), (6985, 4030884), (7018, 4011930), (7020, 4010787), (7047, 3995420), (7260, 3878199), (7366, 3822390), (7540, 3734181), (7620, 3694977), (7722, 3646170), (7830, 3595878), (7865, 3579876), (8255, 3410748), (8294, 3394710), (8382, 3359070), (8580, 3281553), (8613, 3268980), (8910, 3160014), (9396, 2996565), (9438, 2983230), (9570, 2942082), (9801, 2872740), (9906, 2842290), (10179, 2766060), (10287, 2737020), (10527, 2674620), (10530, 2673858), (10692, 2633345), (10890, 2585466), (11049, 2548260), (11310, 2489454), (11430, 2463318), (11484, 2451735), (11583, 2430780), (11745, 2397252), (12441, 2263140), (12573, 2239380), (12636, 2228215), (12870, 2187702), (13068, 2154555), (13365, 2106676), (13572, 2074545), (13716, 2052765), (13970, 2015442), (14036, 2005965), (14094, 1997710), (14157, 1988820), (14355, 1961388), (14732, 1911195), (14859, 1894860), (15367, 1832220), (15444, 1823085), (15660, 1797939), (15730, 1789938), (15795, 1782572), (16335, 1723644), (16510, 1705374), (16588, 1697355), (16764, 1679535), (16965, 1659636), (17145, 1642212), (17226, 1634490), (17545, 1604772), (17820, 1580007), (18161, 1550340), (18415, 1528956), (18876, 1491615), (19140, 1471041), (19305, 1458468), (19602, 1436370), (19812, 1421145), (20358, 1383030), (20574, 1368510), (20735, 1357884), (20955, 1343628), (21054, 1337310), (21060, 1336929), (21780, 1292733), (22098, 1274130), (22620, 1244727), (22860, 1231659), (23166, 1215390), (23490, 1198626), (23595, 1193292), (24765, 1136916), (24882, 1131570), (25146, 1119690), (25740, 1093851), (25839, 1089660), (26730, 1053338), (27940, 1007721), (28188, 998855), (28314, 994410), (28710, 980694), (29403, 957580), (29718, 947430), (30537, 922020), (30734, 916110), (30861, 912340), (31460, 894969), (31581, 891540), (31590, 891286), (32670, 861822), (33020, 852687), (33147, 849420), (33930, 829818), (34290, 821106), (34452, 817245), (34749, 810260), (35090, 802386), (35235, 799084), (36322, 775170), (36830, 764478), (37323, 754380), (37719, 746460), (38610, 729234), (39204, 718185), (40513, 694980), (40716, 691515), (41148, 684255), (41470, 678942), (41910, 671814), (42108, 668655), (42471, 662940), (43065, 653796), (44196, 637065), (44577, 631620), (45617, 617220), (46101, 610740), (46332, 607695), (46980, 599313), (47190, 596646), (47879, 588060), (49005, 574548), (49530, 568458), (49764, 565785), (50292, 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