100309300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 273371392

約数和(自身を除く): 173062092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 73, 91, 100, 130, 140, 146, 151, 175, 182, 260, 292, 302, 325, 350, 364, 365, 455, 511, 604, 650, 700, 730, 755, 910, 949, 1022, 1057, 1300, 1460, 1510, 1820, 1825, 1898, 1963, 2044, 2114, 2275, 2555, 3020, 3650, 3775, 3796, 3926, 4228, 4550, 4745, 5110, 5285, 6643, 7300, 7550, 7852, 9100, 9490, 9815, 10220, 10570, 11023, 12775, 13286, 13741, 15100, 18980, 19630, 21140, 22046, 23725, 25550, 26425, 26572, 27482, 33215, 39260, 44092, 47450, 49075, 51100, 52850, 54964, 55115, 66430, 68705, 77161, 94900, 98150, 105700, 110230, 132860, 137410, 143299, 154322, 166075, 196300, 220460, 274820, 275575, 286598, 308644, 332150, 343525, 385805, 551150, 573196, 664300, 687050, 716495, 771610, 1003093, 1102300, 1374100, 1432990, 1543220, 1929025, 2006186, 2865980, 3582475, 3858050, 4012372, 5015465, 7164950, 7716100, 10030930, 14329900, 20061860, 25077325, 50154650, 100309300]

約数ペア:

[(1, 100309300), (2, 50154650), (4, 25077325), (5, 20061860), (7, 14329900), (10, 10030930), (13, 7716100), (14, 7164950), (20, 5015465), (25, 4012372), (26, 3858050), (28, 3582475), (35, 2865980), (50, 2006186), (52, 1929025), (65, 1543220), (70, 1432990), (73, 1374100), (91, 1102300), (100, 1003093), (130, 771610), (140, 716495), (146, 687050), (151, 664300), (175, 573196), (182, 551150), (260, 385805), (292, 343525), (302, 332150), (325, 308644), (350, 286598), (364, 275575), (365, 274820), (455, 220460), (511, 196300), (604, 166075), (650, 154322), (700, 143299), (730, 137410), (755, 132860), (910, 110230), (949, 105700), (1022, 98150), (1057, 94900), (1300, 77161), (1460, 68705), (1510, 66430), (1820, 55115), (1825, 54964), (1898, 52850), (1963, 51100), (2044, 49075), (2114, 47450), (2275, 44092), (2555, 39260), (3020, 33215), (3650, 27482), (3775, 26572), (3796, 26425), (3926, 25550), (4228, 23725), (4550, 22046), (4745, 21140), (5110, 19630), (5285, 18980), (6643, 15100), (7300, 13741), (7550, 13286), (7852, 12775), (9100, 11023), (9490, 10570), (9815, 10220)]