1189332480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{22123}}^1$

素因数の和:22156

約数の個数: 160

約数和(自身を含む): 4345507584

約数和(自身を除く): 3156175104

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 22123, 26880, 44246, 53760, 66369, 88492, 110615, 132738, 154861, 176984, 221230, 265476, 309722, 331845, 353968, 442460, 464583, 530952, 619444, 663690, 707936, 774305, 884920, 929166, 1061904, 1238888, 1327380, 1415872, 1548610, 1769840, 1858332, 2123808, 2322915, 2477776, 2654760, 2831744, 3097220, 3539680, 3716664, 4247616, 4645830, 4955552, 5309520, 5663488, 6194440, 7079360, 7433328, 8495232, 9291660, 9911104, 10619040, 11326976, 12388880, 14158720, 14866656, 16990464, 18583320, 19822208, 21238080, 24777760, 28317440, 29733312, 33980928, 37166640, 39644416, 42476160, 49555520, 56634880, 59466624, 74333280, 79288832, 84952320, 99111040, 118933248, 148666560, 169904640, 198222080, 237866496, 297333120, 396444160, 594666240, 1189332480]

約数ペア:

[(1, 1189332480), (2, 594666240), (3, 396444160), (4, 297333120), (5, 237866496), (6, 198222080), (7, 169904640), (8, 148666560), (10, 118933248), (12, 99111040), (14, 84952320), (15, 79288832), (16, 74333280), (20, 59466624), (21, 56634880), (24, 49555520), (28, 42476160), (30, 39644416), (32, 37166640), (35, 33980928), (40, 29733312), (42, 28317440), (48, 24777760), (56, 21238080), (60, 19822208), (64, 18583320), (70, 16990464), (80, 14866656), (84, 14158720), (96, 12388880), (105, 11326976), (112, 10619040), (120, 9911104), (128, 9291660), (140, 8495232), (160, 7433328), (168, 7079360), (192, 6194440), (210, 5663488), (224, 5309520), (240, 4955552), (256, 4645830), (280, 4247616), (320, 3716664), (336, 3539680), (384, 3097220), (420, 2831744), (448, 2654760), (480, 2477776), (512, 2322915), (560, 2123808), (640, 1858332), (672, 1769840), (768, 1548610), (840, 1415872), (896, 1327380), (960, 1238888), (1120, 1061904), (1280, 929166), (1344, 884920), (1536, 774305), (1680, 707936), (1792, 663690), (1920, 619444), (2240, 530952), (2560, 464583), (2688, 442460), (3360, 353968), (3584, 331845), (3840, 309722), (4480, 265476), (5376, 221230), (6720, 176984), (7680, 154861), (8960, 132738), (10752, 110615), (13440, 88492), (17920, 66369), (22123, 53760), (26880, 44246)]