146406260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 422682624

約数和(自身を除く): 276276364

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 71, 77, 91, 103, 110, 130, 140, 142, 143, 154, 182, 206, 220, 260, 284, 286, 308, 355, 364, 385, 412, 455, 497, 515, 572, 710, 715, 721, 770, 781, 910, 923, 994, 1001, 1030, 1133, 1339, 1420, 1430, 1442, 1540, 1562, 1820, 1846, 1988, 2002, 2060, 2266, 2485, 2678, 2860, 2884, 3124, 3605, 3692, 3905, 4004, 4532, 4615, 4970, 5005, 5356, 5467, 5665, 6461, 6695, 7210, 7313, 7810, 7931, 9230, 9373, 9940, 10010, 10153, 10934, 11330, 12922, 13390, 14420, 14626, 14729, 15620, 15862, 18460, 18746, 20020, 20306, 21868, 22660, 25844, 26780, 27335, 29252, 29458, 31724, 32305, 36565, 37492, 39655, 40612, 46865, 50765, 51191, 54670, 58916, 64610, 71071, 73130, 73645, 79310, 80443, 93730, 95069, 101530, 102382, 103103, 109340, 129220, 142142, 146260, 147290, 158620, 160886, 187460, 190138, 203060, 204764, 206206, 255955, 284284, 294580, 321772, 355355, 380276, 402215, 412412, 475345, 511910, 515515, 563101, 665483, 710710, 804430, 950690, 1023820, 1031030, 1045759, 1126202, 1330966, 1421420, 1608860, 1901380, 2062060, 2091518, 2252404, 2661932, 2815505, 3327415, 4183036, 5228795, 5631010, 6654830, 7320313, 10457590, 11262020, 13309660, 14640626, 20915180, 29281252, 36601565, 73203130, 146406260]

約数ペア:

[(1, 146406260), (2, 73203130), (4, 36601565), (5, 29281252), (7, 20915180), (10, 14640626), (11, 13309660), (13, 11262020), (14, 10457590), (20, 7320313), (22, 6654830), (26, 5631010), (28, 5228795), (35, 4183036), (44, 3327415), (52, 2815505), (55, 2661932), (65, 2252404), (70, 2091518), (71, 2062060), (77, 1901380), (91, 1608860), (103, 1421420), (110, 1330966), (130, 1126202), (140, 1045759), (142, 1031030), (143, 1023820), (154, 950690), (182, 804430), (206, 710710), (220, 665483), (260, 563101), (284, 515515), (286, 511910), (308, 475345), (355, 412412), (364, 402215), (385, 380276), (412, 355355), (455, 321772), (497, 294580), (515, 284284), (572, 255955), (710, 206206), (715, 204764), (721, 203060), (770, 190138), (781, 187460), (910, 160886), (923, 158620), (994, 147290), (1001, 146260), (1030, 142142), (1133, 129220), (1339, 109340), (1420, 103103), (1430, 102382), (1442, 101530), (1540, 95069), (1562, 93730), (1820, 80443), (1846, 79310), (1988, 73645), (2002, 73130), (2060, 71071), (2266, 64610), (2485, 58916), (2678, 54670), (2860, 51191), (2884, 50765), (3124, 46865), (3605, 40612), (3692, 39655), (3905, 37492), (4004, 36565), (4532, 32305), (4615, 31724), (4970, 29458), (5005, 29252), (5356, 27335), (5467, 26780), (5665, 25844), (6461, 22660), (6695, 21868), (7210, 20306), (7313, 20020), (7810, 18746), (7931, 18460), (9230, 15862), (9373, 15620), (9940, 14729), (10010, 14626), (10153, 14420), (10934, 13390), (11330, 12922)]