4161000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 13852800

約数和(自身を除く): 9691800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 73, 75, 76, 95, 100, 114, 120, 125, 146, 150, 152, 190, 200, 219, 228, 250, 285, 292, 300, 365, 375, 380, 438, 456, 475, 500, 570, 584, 600, 730, 750, 760, 876, 950, 1000, 1095, 1140, 1387, 1425, 1460, 1500, 1752, 1825, 1900, 2190, 2280, 2375, 2774, 2850, 2920, 3000, 3650, 3800, 4161, 4380, 4750, 5475, 5548, 5700, 6935, 7125, 7300, 8322, 8760, 9125, 9500, 10950, 11096, 11400, 13870, 14250, 14600, 16644, 18250, 19000, 20805, 21900, 27375, 27740, 28500, 33288, 34675, 36500, 41610, 43800, 54750, 55480, 57000, 69350, 73000, 83220, 104025, 109500, 138700, 166440, 173375, 208050, 219000, 277400, 346750, 416100, 520125, 693500, 832200, 1040250, 1387000, 2080500, 4161000]

約数ペア:

[(1, 4161000), (2, 2080500), (3, 1387000), (4, 1040250), (5, 832200), (6, 693500), (8, 520125), (10, 416100), (12, 346750), (15, 277400), (19, 219000), (20, 208050), (24, 173375), (25, 166440), (30, 138700), (38, 109500), (40, 104025), (50, 83220), (57, 73000), (60, 69350), (73, 57000), (75, 55480), (76, 54750), (95, 43800), (100, 41610), (114, 36500), (120, 34675), (125, 33288), (146, 28500), (150, 27740), (152, 27375), (190, 21900), (200, 20805), (219, 19000), (228, 18250), (250, 16644), (285, 14600), (292, 14250), (300, 13870), (365, 11400), (375, 11096), (380, 10950), (438, 9500), (456, 9125), (475, 8760), (500, 8322), (570, 7300), (584, 7125), (600, 6935), (730, 5700), (750, 5548), (760, 5475), (876, 4750), (950, 4380), (1000, 4161), (1095, 3800), (1140, 3650), (1387, 3000), (1425, 2920), (1460, 2850), (1500, 2774), (1752, 2375), (1825, 2280), (1900, 2190)]