2006809800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4764

約数の個数: 192

約数和(自身を含む): 6702428160

約数和(自身を除く): 4695618360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 248, 276, 300, 310, 345, 372, 460, 465, 552, 575, 600, 620, 690, 713, 744, 775, 920, 930, 1150, 1240, 1380, 1426, 1550, 1725, 1860, 2139, 2300, 2325, 2760, 2852, 3100, 3450, 3565, 3720, 4278, 4600, 4650, 4691, 5704, 6200, 6900, 7130, 8556, 9300, 9382, 10695, 13800, 14073, 14260, 17112, 17825, 18600, 18764, 21390, 23455, 28146, 28520, 35650, 37528, 42780, 46910, 53475, 56292, 70365, 71300, 85560, 93820, 106950, 107893, 112584, 117275, 140730, 142600, 145421, 187640, 213900, 215786, 234550, 281460, 290842, 323679, 351825, 427800, 431572, 436263, 469100, 539465, 562920, 581684, 647358, 703650, 727105, 863144, 872526, 938200, 1078930, 1163368, 1294716, 1407300, 1454210, 1618395, 1745052, 2157860, 2181315, 2589432, 2697325, 2814600, 2908420, 3236790, 3344683, 3490104, 3635525, 4315720, 4362630, 5394650, 5816840, 6473580, 6689366, 7271050, 8091975, 8725260, 10034049, 10789300, 10906575, 12947160, 13378732, 14542100, 16183950, 16723415, 17450520, 20068098, 21578600, 21813150, 26757464, 29084200, 32367900, 33446830, 40136196, 43626300, 50170245, 64735800, 66893660, 80272392, 83617075, 87252600, 100340490, 133787320, 167234150, 200680980, 250851225, 334468300, 401361960, 501702450, 668936600, 1003404900, 2006809800]

約数ペア:

[(1, 2006809800), (2, 1003404900), (3, 668936600), (4, 501702450), (5, 401361960), (6, 334468300), (8, 250851225), (10, 200680980), (12, 167234150), (15, 133787320), (20, 100340490), (23, 87252600), (24, 83617075), (25, 80272392), (30, 66893660), (31, 64735800), (40, 50170245), (46, 43626300), (50, 40136196), (60, 33446830), (62, 32367900), (69, 29084200), (75, 26757464), (92, 21813150), (93, 21578600), (100, 20068098), (115, 17450520), (120, 16723415), (124, 16183950), (138, 14542100), (150, 13378732), (155, 12947160), (184, 10906575), (186, 10789300), (200, 10034049), (230, 8725260), (248, 8091975), (276, 7271050), (300, 6689366), (310, 6473580), (345, 5816840), (372, 5394650), (460, 4362630), (465, 4315720), (552, 3635525), (575, 3490104), (600, 3344683), (620, 3236790), (690, 2908420), (713, 2814600), (744, 2697325), (775, 2589432), (920, 2181315), (930, 2157860), (1150, 1745052), (1240, 1618395), (1380, 1454210), (1426, 1407300), (1550, 1294716), (1725, 1163368), (1860, 1078930), (2139, 938200), (2300, 872526), (2325, 863144), (2760, 727105), (2852, 703650), (3100, 647358), (3450, 581684), (3565, 562920), (3720, 539465), (4278, 469100), (4600, 436263), (4650, 431572), (4691, 427800), (5704, 351825), (6200, 323679), (6900, 290842), (7130, 281460), (8556, 234550), (9300, 215786), (9382, 213900), (10695, 187640), (13800, 145421), (14073, 142600), (14260, 140730), (17112, 117275), (17825, 112584), (18600, 107893), (18764, 106950), (21390, 93820), (23455, 85560), (28146, 71300), (28520, 70365), (35650, 56292), (37528, 53475), (42780, 46910)]