1311402300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10847}}^1$

素因数の和:10908

約数の個数: 144

約数和(自身を含む): 4218396672

約数和(自身を除く): 2906994372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 3100, 3900, 4030, 4650, 4836, 6045, 8060, 9300, 10075, 10847, 12090, 20150, 21694, 24180, 30225, 32541, 40300, 43388, 54235, 60450, 65082, 108470, 120900, 130164, 141011, 162705, 216940, 271175, 282022, 325410, 336257, 423033, 542350, 564044, 650820, 672514, 705055, 813525, 846066, 1008771, 1084700, 1345028, 1410110, 1627050, 1681285, 1692132, 2017542, 2115165, 2820220, 3254100, 3362570, 3525275, 4035084, 4230330, 4371341, 5043855, 6725140, 7050550, 8406425, 8460660, 8742682, 10087710, 10575825, 13114023, 14101100, 16812850, 17485364, 20175420, 21151650, 21856705, 25219275, 26228046, 33625700, 42303300, 43713410, 50438550, 52456092, 65570115, 87426820, 100877100, 109283525, 131140230, 218567050, 262280460, 327850575, 437134100, 655701150, 1311402300]

約数ペア:

[(1, 1311402300), (2, 655701150), (3, 437134100), (4, 327850575), (5, 262280460), (6, 218567050), (10, 131140230), (12, 109283525), (13, 100877100), (15, 87426820), (20, 65570115), (25, 52456092), (26, 50438550), (30, 43713410), (31, 42303300), (39, 33625700), (50, 26228046), (52, 25219275), (60, 21856705), (62, 21151650), (65, 20175420), (75, 17485364), (78, 16812850), (93, 14101100), (100, 13114023), (124, 10575825), (130, 10087710), (150, 8742682), (155, 8460660), (156, 8406425), (186, 7050550), (195, 6725140), (260, 5043855), (300, 4371341), (310, 4230330), (325, 4035084), (372, 3525275), (390, 3362570), (403, 3254100), (465, 2820220), (620, 2115165), (650, 2017542), (775, 1692132), (780, 1681285), (806, 1627050), (930, 1410110), (975, 1345028), (1209, 1084700), (1300, 1008771), (1550, 846066), (1612, 813525), (1860, 705055), (1950, 672514), (2015, 650820), (2325, 564044), (2418, 542350), (3100, 423033), (3900, 336257), (4030, 325410), (4650, 282022), (4836, 271175), (6045, 216940), (8060, 162705), (9300, 141011), (10075, 130164), (10847, 120900), (12090, 108470), (20150, 65082), (21694, 60450), (24180, 54235), (30225, 43388), (32541, 40300)]