83687520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{24907}}^1$

素因数の和:24932

約数の個数: 96

約数和(自身を含む): 301287168

約数和(自身を除く): 217599648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 24907, 49814, 74721, 99628, 124535, 149442, 174349, 199256, 249070, 298884, 348698, 373605, 398512, 498140, 523047, 597768, 697396, 747210, 797024, 871745, 996280, 1046094, 1195536, 1394792, 1494420, 1743490, 1992560, 2092188, 2391072, 2615235, 2789584, 2988840, 3486980, 3985120, 4184376, 5230470, 5579168, 5977680, 6973960, 8368752, 10460940, 11955360, 13947920, 16737504, 20921880, 27895840, 41843760, 83687520]

約数ペア:

[(1, 83687520), (2, 41843760), (3, 27895840), (4, 20921880), (5, 16737504), (6, 13947920), (7, 11955360), (8, 10460940), (10, 8368752), (12, 6973960), (14, 5977680), (15, 5579168), (16, 5230470), (20, 4184376), (21, 3985120), (24, 3486980), (28, 2988840), (30, 2789584), (32, 2615235), (35, 2391072), (40, 2092188), (42, 1992560), (48, 1743490), (56, 1494420), (60, 1394792), (70, 1195536), (80, 1046094), (84, 996280), (96, 871745), (105, 797024), (112, 747210), (120, 697396), (140, 597768), (160, 523047), (168, 498140), (210, 398512), (224, 373605), (240, 348698), (280, 298884), (336, 249070), (420, 199256), (480, 174349), (560, 149442), (672, 124535), (840, 99628), (1120, 74721), (1680, 49814), (3360, 24907)]