313613100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 144

約数和(自身を含む): 1033163040

約数和(自身を除く): 719549940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 135, 150, 164, 180, 205, 225, 246, 270, 300, 369, 410, 450, 492, 540, 615, 675, 738, 820, 900, 1025, 1107, 1230, 1350, 1476, 1845, 2050, 2214, 2460, 2700, 2833, 3075, 3690, 4100, 4428, 5535, 5666, 6150, 7380, 8499, 9225, 11070, 11332, 12300, 14165, 16998, 18450, 22140, 25497, 27675, 28330, 33996, 36900, 42495, 50994, 55350, 56660, 70825, 76491, 84990, 101988, 110700, 116153, 127485, 141650, 152982, 169980, 212475, 232306, 254970, 283300, 305964, 348459, 382455, 424950, 464612, 509940, 580765, 637425, 696918, 764910, 849900, 1045377, 1161530, 1274850, 1393836, 1529820, 1742295, 1912275, 2090754, 2323060, 2549700, 2903825, 3136131, 3484590, 3824550, 4181508, 5226885, 5807650, 6272262, 6969180, 7649100, 8711475, 10453770, 11615300, 12544524, 15680655, 17422950, 20907540, 26134425, 31361310, 34845900, 52268850, 62722620, 78403275, 104537700, 156806550, 313613100]

約数ペア:

[(1, 313613100), (2, 156806550), (3, 104537700), (4, 78403275), (5, 62722620), (6, 52268850), (9, 34845900), (10, 31361310), (12, 26134425), (15, 20907540), (18, 17422950), (20, 15680655), (25, 12544524), (27, 11615300), (30, 10453770), (36, 8711475), (41, 7649100), (45, 6969180), (50, 6272262), (54, 5807650), (60, 5226885), (75, 4181508), (82, 3824550), (90, 3484590), (100, 3136131), (108, 2903825), (123, 2549700), (135, 2323060), (150, 2090754), (164, 1912275), (180, 1742295), (205, 1529820), (225, 1393836), (246, 1274850), (270, 1161530), (300, 1045377), (369, 849900), (410, 764910), (450, 696918), (492, 637425), (540, 580765), (615, 509940), (675, 464612), (738, 424950), (820, 382455), (900, 348459), (1025, 305964), (1107, 283300), (1230, 254970), (1350, 232306), (1476, 212475), (1845, 169980), (2050, 152982), (2214, 141650), (2460, 127485), (2700, 116153), (2833, 110700), (3075, 101988), (3690, 84990), (4100, 76491), (4428, 70825), (5535, 56660), (5666, 55350), (6150, 50994), (7380, 42495), (8499, 36900), (9225, 33996), (11070, 28330), (11332, 27675), (12300, 25497), (14165, 22140), (16998, 18450)]