38731500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 132787200

約数和(自身を除く): 94055700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 151, 171, 180, 190, 225, 228, 250, 270, 285, 300, 302, 342, 375, 380, 450, 453, 475, 500, 513, 540, 570, 604, 675, 684, 750, 755, 855, 900, 906, 950, 1026, 1125, 1140, 1350, 1359, 1425, 1500, 1510, 1710, 1812, 1900, 2052, 2250, 2265, 2375, 2565, 2700, 2718, 2850, 2869, 3020, 3375, 3420, 3775, 4077, 4275, 4500, 4530, 4750, 5130, 5436, 5700, 5738, 6750, 6795, 7125, 7550, 8154, 8550, 8607, 9060, 9500, 10260, 11325, 11476, 12825, 13500, 13590, 14250, 14345, 15100, 16308, 17100, 17214, 18875, 20385, 21375, 22650, 25650, 25821, 27180, 28500, 28690, 33975, 34428, 37750, 40770, 42750, 43035, 45300, 51300, 51642, 56625, 57380, 64125, 67950, 71725, 75500, 77463, 81540, 85500, 86070, 101925, 103284, 113250, 128250, 129105, 135900, 143450, 154926, 169875, 172140, 203850, 215175, 226500, 256500, 258210, 286900, 309852, 339750, 358625, 387315, 407700, 430350, 509625, 516420, 645525, 679500, 717250, 774630, 860700, 1019250, 1075875, 1291050, 1434500, 1549260, 1936575, 2038500, 2151750, 2582100, 3227625, 3873150, 4303500, 6455250, 7746300, 9682875, 12910500, 19365750, 38731500]

約数ペア:

[(1, 38731500), (2, 19365750), (3, 12910500), (4, 9682875), (5, 7746300), (6, 6455250), (9, 4303500), (10, 3873150), (12, 3227625), (15, 2582100), (18, 2151750), (19, 2038500), (20, 1936575), (25, 1549260), (27, 1434500), (30, 1291050), (36, 1075875), (38, 1019250), (45, 860700), (50, 774630), (54, 717250), (57, 679500), (60, 645525), (75, 516420), (76, 509625), (90, 430350), (95, 407700), (100, 387315), (108, 358625), (114, 339750), (125, 309852), (135, 286900), (150, 258210), (151, 256500), (171, 226500), (180, 215175), (190, 203850), (225, 172140), (228, 169875), (250, 154926), (270, 143450), (285, 135900), (300, 129105), (302, 128250), (342, 113250), (375, 103284), (380, 101925), (450, 86070), (453, 85500), (475, 81540), (500, 77463), (513, 75500), (540, 71725), (570, 67950), (604, 64125), (675, 57380), (684, 56625), (750, 51642), (755, 51300), (855, 45300), (900, 43035), (906, 42750), (950, 40770), (1026, 37750), (1125, 34428), (1140, 33975), (1350, 28690), (1359, 28500), (1425, 27180), (1500, 25821), (1510, 25650), (1710, 22650), (1812, 21375), (1900, 20385), (2052, 18875), (2250, 17214), (2265, 17100), (2375, 16308), (2565, 15100), (2700, 14345), (2718, 14250), (2850, 13590), (2869, 13500), (3020, 12825), (3375, 11476), (3420, 11325), (3775, 10260), (4077, 9500), (4275, 9060), (4500, 8607), (4530, 8550), (4750, 8154), (5130, 7550), (5436, 7125), (5700, 6795), (5738, 6750)]