142038900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 144

約数和(自身を含む): 471636480

約数和(自身を除く): 329597580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1697, 1860, 2325, 2700, 2790, 3100, 3348, 3394, 4185, 4650, 5091, 5580, 6788, 6975, 8370, 8485, 9300, 10182, 13950, 15273, 16740, 16970, 20364, 20925, 25455, 27900, 30546, 33940, 41850, 42425, 45819, 50910, 52607, 61092, 76365, 83700, 84850, 91638, 101820, 105214, 127275, 152730, 157821, 169700, 183276, 210428, 229095, 254550, 263035, 305460, 315642, 381825, 458190, 473463, 509100, 526070, 631284, 763650, 789105, 916380, 946926, 1052140, 1145475, 1315175, 1420389, 1527300, 1578210, 1893852, 2290950, 2367315, 2630350, 2840778, 3156420, 3945525, 4581900, 4734630, 5260700, 5681556, 7101945, 7891050, 9469260, 11836575, 14203890, 15782100, 23673150, 28407780, 35509725, 47346300, 71019450, 142038900]

約数ペア:

[(1, 142038900), (2, 71019450), (3, 47346300), (4, 35509725), (5, 28407780), (6, 23673150), (9, 15782100), (10, 14203890), (12, 11836575), (15, 9469260), (18, 7891050), (20, 7101945), (25, 5681556), (27, 5260700), (30, 4734630), (31, 4581900), (36, 3945525), (45, 3156420), (50, 2840778), (54, 2630350), (60, 2367315), (62, 2290950), (75, 1893852), (90, 1578210), (93, 1527300), (100, 1420389), (108, 1315175), (124, 1145475), (135, 1052140), (150, 946926), (155, 916380), (180, 789105), (186, 763650), (225, 631284), (270, 526070), (279, 509100), (300, 473463), (310, 458190), (372, 381825), (450, 315642), (465, 305460), (540, 263035), (558, 254550), (620, 229095), (675, 210428), (775, 183276), (837, 169700), (900, 157821), (930, 152730), (1116, 127275), (1350, 105214), (1395, 101820), (1550, 91638), (1674, 84850), (1697, 83700), (1860, 76365), (2325, 61092), (2700, 52607), (2790, 50910), (3100, 45819), (3348, 42425), (3394, 41850), (4185, 33940), (4650, 30546), (5091, 27900), (5580, 25455), (6788, 20925), (6975, 20364), (8370, 16970), (8485, 16740), (9300, 15273), (10182, 13950)]