203683800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 704419200

約数和(自身を除く): 500735400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 950, 969, 1020, 1051, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2040, 2102, 2280, 2550, 2584, 2850, 3153, 3230, 3400, 3800, 3876, 4204, 4845, 5100, 5255, 5700, 6306, 6460, 7752, 8075, 8408, 9690, 10200, 10510, 11400, 12612, 12920, 15765, 16150, 17867, 19380, 19969, 21020, 24225, 25224, 26275, 31530, 32300, 35734, 38760, 39938, 42040, 48450, 52550, 53601, 59907, 63060, 64600, 71468, 78825, 79876, 89335, 96900, 99845, 105100, 107202, 119814, 126120, 142936, 157650, 159752, 178670, 193800, 199690, 210200, 214404, 239628, 268005, 299535, 315300, 339473, 357340, 399380, 428808, 446675, 479256, 499225, 536010, 599070, 630600, 678946, 714680, 798760, 893350, 998450, 1018419, 1072020, 1198140, 1340025, 1357892, 1497675, 1697365, 1786700, 1996900, 2036838, 2144040, 2396280, 2680050, 2715784, 2995350, 3394730, 3573400, 3993800, 4073676, 5092095, 5360100, 5990700, 6789460, 8147352, 8486825, 10184190, 10720200, 11981400, 13578920, 16973650, 20368380, 25460475, 33947300, 40736760, 50920950, 67894600, 101841900, 203683800]

約数ペア:

[(1, 203683800), (2, 101841900), (3, 67894600), (4, 50920950), (5, 40736760), (6, 33947300), (8, 25460475), (10, 20368380), (12, 16973650), (15, 13578920), (17, 11981400), (19, 10720200), (20, 10184190), (24, 8486825), (25, 8147352), (30, 6789460), (34, 5990700), (38, 5360100), (40, 5092095), (50, 4073676), (51, 3993800), (57, 3573400), (60, 3394730), (68, 2995350), (75, 2715784), (76, 2680050), (85, 2396280), (95, 2144040), (100, 2036838), (102, 1996900), (114, 1786700), (120, 1697365), (136, 1497675), (150, 1357892), (152, 1340025), (170, 1198140), (190, 1072020), (200, 1018419), (204, 998450), (228, 893350), (255, 798760), (285, 714680), (300, 678946), (323, 630600), (340, 599070), (380, 536010), (408, 499225), (425, 479256), (456, 446675), (475, 428808), (510, 399380), (570, 357340), (600, 339473), (646, 315300), (680, 299535), (760, 268005), (850, 239628), (950, 214404), (969, 210200), (1020, 199690), (1051, 193800), (1140, 178670), (1275, 159752), (1292, 157650), (1425, 142936), (1615, 126120), (1700, 119814), (1900, 107202), (1938, 105100), (2040, 99845), (2102, 96900), (2280, 89335), (2550, 79876), (2584, 78825), (2850, 71468), (3153, 64600), (3230, 63060), (3400, 59907), (3800, 53601), (3876, 52550), (4204, 48450), (4845, 42040), (5100, 39938), (5255, 38760), (5700, 35734), (6306, 32300), (6460, 31530), (7752, 26275), (8075, 25224), (8408, 24225), (9690, 21020), (10200, 19969), (10510, 19380), (11400, 17867), (12612, 16150), (12920, 15765)]