223621685560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{152443}}^1$

素因数の和:152518

約数の個数: 192

約数和(自身を含む): 642752686080

約数和(自身を除く): 419131000520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 169, 182, 217, 248, 260, 280, 310, 338, 364, 403, 434, 455, 520, 620, 676, 728, 806, 845, 868, 910, 1085, 1183, 1240, 1352, 1612, 1690, 1736, 1820, 2015, 2170, 2366, 2821, 3224, 3380, 3640, 4030, 4340, 4732, 5239, 5642, 5915, 6760, 8060, 8680, 9464, 10478, 11284, 11830, 14105, 16120, 20956, 22568, 23660, 26195, 28210, 36673, 41912, 47320, 52390, 56420, 73346, 104780, 112840, 146692, 152443, 183365, 209560, 293384, 304886, 366730, 609772, 733460, 762215, 1067101, 1219544, 1466920, 1524430, 1981759, 2134202, 3048860, 3963518, 4268404, 4725733, 5335505, 6097720, 7927036, 8536808, 9451466, 9908795, 10671010, 13872313, 15854072, 18902932, 19817590, 21342020, 23628665, 25762867, 27744626, 33080131, 37805864, 39635180, 42684040, 47257330, 51525734, 55489252, 61434529, 66160262, 69361565, 79270360, 94514660, 103051468, 110978504, 122869058, 128814335, 132320524, 138723130, 165400655, 180340069, 189029320, 206102936, 245738116, 257628670, 264641048, 277446260, 307172645, 330801310, 360680138, 430041703, 491476232, 515257340, 554892520, 614345290, 661602620, 721360276, 798648877, 860083406, 901700345, 1030514680, 1228690580, 1323205240, 1442720552, 1597297754, 1720166812, 1803400690, 2150208515, 2457381160, 3194595508, 3440333624, 3606801380, 3993244385, 4300417030, 5590542139, 6389191016, 7213602760, 7986488770, 8600834060, 11181084278, 15972977540, 17201668120, 22362168556, 27952710695, 31945955080, 44724337112, 55905421390, 111810842780, 223621685560]

約数ペア:

[(1, 223621685560), (2, 111810842780), (4, 55905421390), (5, 44724337112), (7, 31945955080), (8, 27952710695), (10, 22362168556), (13, 17201668120), (14, 15972977540), (20, 11181084278), (26, 8600834060), (28, 7986488770), (31, 7213602760), (35, 6389191016), (40, 5590542139), (52, 4300417030), (56, 3993244385), (62, 3606801380), (65, 3440333624), (70, 3194595508), (91, 2457381160), (104, 2150208515), (124, 1803400690), (130, 1720166812), (140, 1597297754), (155, 1442720552), (169, 1323205240), (182, 1228690580), (217, 1030514680), (248, 901700345), (260, 860083406), (280, 798648877), (310, 721360276), (338, 661602620), (364, 614345290), (403, 554892520), (434, 515257340), (455, 491476232), (520, 430041703), (620, 360680138), (676, 330801310), (728, 307172645), (806, 277446260), (845, 264641048), (868, 257628670), (910, 245738116), (1085, 206102936), (1183, 189029320), (1240, 180340069), (1352, 165400655), (1612, 138723130), (1690, 132320524), (1736, 128814335), (1820, 122869058), (2015, 110978504), (2170, 103051468), (2366, 94514660), (2821, 79270360), (3224, 69361565), (3380, 66160262), (3640, 61434529), (4030, 55489252), (4340, 51525734), (4732, 47257330), (5239, 42684040), (5642, 39635180), (5915, 37805864), (6760, 33080131), (8060, 27744626), (8680, 25762867), (9464, 23628665), (10478, 21342020), (11284, 19817590), (11830, 18902932), (14105, 15854072), (16120, 13872313), (20956, 10671010), (22568, 9908795), (23660, 9451466), (26195, 8536808), (28210, 7927036), (36673, 6097720), (41912, 5335505), (47320, 4725733), (52390, 4268404), (56420, 3963518), (73346, 3048860), (104780, 2134202), (112840, 1981759), (146692, 1524430), (152443, 1466920), (183365, 1219544), (209560, 1067101), (293384, 762215), (304886, 733460), (366730, 609772)]