291248443360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:910

約数の個数: 384

約数和(自身を含む): 839977205760

約数和(自身を除く): 548728762400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 131, 133, 140, 152, 160, 190, 191, 224, 262, 266, 280, 304, 380, 382, 524, 532, 547, 560, 608, 655, 665, 760, 764, 917, 955, 1048, 1064, 1094, 1120, 1310, 1330, 1337, 1520, 1528, 1834, 1910, 2096, 2128, 2188, 2489, 2620, 2660, 2674, 2735, 3040, 3056, 3629, 3668, 3820, 3829, 4192, 4256, 4376, 4585, 4978, 5240, 5320, 5348, 5470, 6112, 6685, 7258, 7336, 7640, 7658, 8752, 9170, 9956, 10393, 10480, 10640, 10696, 10940, 12445, 13370, 14516, 14672, 15280, 15316, 17423, 17504, 18145, 18340, 19145, 19912, 20786, 20960, 21280, 21392, 21880, 24890, 25021, 25403, 26740, 29032, 29344, 30560, 30632, 34846, 36290, 36680, 38290, 39824, 41572, 42784, 43760, 49780, 50042, 50806, 51965, 53480, 58064, 61264, 69692, 71657, 72580, 72751, 73360, 76580, 79648, 83144, 87115, 87520, 99560, 100084, 101612, 103930, 104477, 106960, 116128, 122528, 125105, 127015, 139384, 143314, 145160, 145502, 146720, 153160, 166288, 174230, 175147, 199120, 200168, 203224, 207860, 208954, 213920, 250210, 254030, 278768, 286628, 290320, 291004, 306320, 332576, 348460, 350294, 358285, 363755, 398240, 400336, 406448, 415720, 417908, 475399, 500420, 501599, 508060, 522385, 557536, 573256, 580640, 582008, 612640, 696920, 700588, 716570, 727510, 731339, 800672, 812896, 831440, 835816, 875735, 950798, 1000840, 1003198, 1016120, 1044770, 1146512, 1164016, 1361483, 1393840, 1401176, 1433140, 1455020, 1462678, 1662880, 1671632, 1751470, 1901596, 1985063, 2001680, 2006396, 2032240, 2089540, 2293024, 2328032, 2376995, 2507995, 2722966, 2787680, 2802352, 2866280, 2910040, 2925356, 3327793, 3343264, 3502940, 3656695, 3803192, 3970126, 4003360, 4012792, 4064480, 4179080, 4753990, 5015990, 5445932, 5604704, 5732560, 5820080, 5850712, 6655586, 6807415, 7005880, 7313390, 7606384, 7940252, 8025584, 8358160, 9507980, 9530381, 9925315, 10031980, 10891864, 11465120, 11640160, 11701424, 13311172, 13614830, 13686487, 13895441, 14011760, 14626780, 15212768, 15880504, 16051168, 16638965, 16716320, 19015960, 19060762, 19850630, 20063960, 21783728, 23402848, 26622344, 27229660, 27372974, 27790882, 28023520, 29253560, 31761008, 33277930, 38031920, 38121524, 39701260, 40127920, 43567456, 47651905, 53244688, 54459320, 54745948, 55581764, 58507120, 63522016, 66555860, 68432435, 69477205, 76063840, 76243048, 79402520, 80255840, 95303810, 95805409, 106489376, 108918640, 109491896, 111163528, 117014240, 133111720, 136864870, 138954410, 152486096, 158805040, 190607620, 191610818, 217837280, 218983792, 222327056, 260043253, 266223440, 273729740, 277908820, 304972192, 317610080, 381215240, 383221636, 437967584, 444654112, 479027045, 520086506, 532446880, 547459480, 555817640, 762430480, 766443272, 958054090, 1040173012, 1094918960, 1111635280, 1300216265, 1524860960, 1532886544, 1820302771, 1916108180, 2080346024, 2189837920, 2223270560, 2600432530, 3065773088, 3640605542, 3832216360, 4160692048, 5200865060, 7281211084, 7664432720, 8321384096, 9101513855, 10401730120, 14562422168, 15328865440, 18203027710, 20803460240, 29124844336, 36406055420, 41606920480, 58249688672, 72812110840, 145624221680, 291248443360]

約数ペア:

[(1, 291248443360), (2, 145624221680), (4, 72812110840), (5, 58249688672), (7, 41606920480), (8, 36406055420), (10, 29124844336), (14, 20803460240), (16, 18203027710), (19, 15328865440), (20, 14562422168), (28, 10401730120), (32, 9101513855), (35, 8321384096), (38, 7664432720), (40, 7281211084), (56, 5200865060), (70, 4160692048), (76, 3832216360), (80, 3640605542), (95, 3065773088), (112, 2600432530), (131, 2223270560), (133, 2189837920), (140, 2080346024), (152, 1916108180), (160, 1820302771), (190, 1532886544), (191, 1524860960), (224, 1300216265), (262, 1111635280), (266, 1094918960), (280, 1040173012), (304, 958054090), (380, 766443272), (382, 762430480), (524, 555817640), (532, 547459480), (547, 532446880), (560, 520086506), (608, 479027045), (655, 444654112), (665, 437967584), (760, 383221636), (764, 381215240), (917, 317610080), (955, 304972192), (1048, 277908820), (1064, 273729740), (1094, 266223440), (1120, 260043253), (1310, 222327056), (1330, 218983792), (1337, 217837280), (1520, 191610818), (1528, 190607620), (1834, 158805040), (1910, 152486096), (2096, 138954410), (2128, 136864870), (2188, 133111720), (2489, 117014240), (2620, 111163528), (2660, 109491896), (2674, 108918640), (2735, 106489376), (3040, 95805409), (3056, 95303810), (3629, 80255840), (3668, 79402520), (3820, 76243048), (3829, 76063840), (4192, 69477205), (4256, 68432435), (4376, 66555860), (4585, 63522016), (4978, 58507120), (5240, 55581764), (5320, 54745948), (5348, 54459320), (5470, 53244688), (6112, 47651905), (6685, 43567456), (7258, 40127920), (7336, 39701260), (7640, 38121524), (7658, 38031920), (8752, 33277930), (9170, 31761008), (9956, 29253560), (10393, 28023520), (10480, 27790882), (10640, 27372974), (10696, 27229660), (10940, 26622344), (12445, 23402848), (13370, 21783728), (14516, 20063960), (14672, 19850630), (15280, 19060762), (15316, 19015960), (17423, 16716320), (17504, 16638965), (18145, 16051168), (18340, 15880504), (19145, 15212768), (19912, 14626780), (20786, 14011760), (20960, 13895441), (21280, 13686487), (21392, 13614830), (21880, 13311172), (24890, 11701424), (25021, 11640160), (25403, 11465120), (26740, 10891864), (29032, 10031980), (29344, 9925315), (30560, 9530381), (30632, 9507980), (34846, 8358160), (36290, 8025584), (36680, 7940252), (38290, 7606384), (39824, 7313390), (41572, 7005880), (42784, 6807415), (43760, 6655586), (49780, 5850712), (50042, 5820080), (50806, 5732560), (51965, 5604704), (53480, 5445932), (58064, 5015990), (61264, 4753990), (69692, 4179080), (71657, 4064480), (72580, 4012792), (72751, 4003360), (73360, 3970126), (76580, 3803192), (79648, 3656695), (83144, 3502940), (87115, 3343264), (87520, 3327793), (99560, 2925356), (100084, 2910040), (101612, 2866280), (103930, 2802352), (104477, 2787680), (106960, 2722966), (116128, 2507995), (122528, 2376995), (125105, 2328032), (127015, 2293024), (139384, 2089540), (143314, 2032240), (145160, 2006396), (145502, 2001680), (146720, 1985063), (153160, 1901596), (166288, 1751470), (174230, 1671632), (175147, 1662880), (199120, 1462678), (200168, 1455020), (203224, 1433140), (207860, 1401176), (208954, 1393840), (213920, 1361483), (250210, 1164016), (254030, 1146512), (278768, 1044770), (286628, 1016120), (290320, 1003198), (291004, 1000840), (306320, 950798), (332576, 875735), (348460, 835816), (350294, 831440), (358285, 812896), (363755, 800672), (398240, 731339), (400336, 727510), (406448, 716570), (415720, 700588), (417908, 696920), (475399, 612640), (500420, 582008), (501599, 580640), (508060, 573256), (522385, 557536)]