876852480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{32621}}^1$

素因数の和:32652

約数の個数: 144

約数和(自身を含む): 3200609664

約数和(自身を除く): 2323757184

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 32621, 65242, 97863, 130484, 163105, 195726, 228347, 260968, 326210, 391452, 456694, 489315, 521936, 652420, 685041, 782904, 913388, 978630, 1043872, 1141735, 1304840, 1370082, 1565808, 1826776, 1957260, 2087744, 2283470, 2609680, 2740164, 3131616, 3425205, 3653552, 3914520, 4175488, 4566940, 5219360, 5480328, 6263232, 6850410, 7307104, 7829040, 8350976, 9133880, 10438720, 10960656, 12526464, 13700820, 14614208, 15658080, 18267760, 20877440, 21921312, 25052928, 27401640, 29228416, 31316160, 36535520, 41754880, 43842624, 54803280, 58456832, 62632320, 73071040, 87685248, 109606560, 125264640, 146142080, 175370496, 219213120, 292284160, 438426240, 876852480]

約数ペア:

[(1, 876852480), (2, 438426240), (3, 292284160), (4, 219213120), (5, 175370496), (6, 146142080), (7, 125264640), (8, 109606560), (10, 87685248), (12, 73071040), (14, 62632320), (15, 58456832), (16, 54803280), (20, 43842624), (21, 41754880), (24, 36535520), (28, 31316160), (30, 29228416), (32, 27401640), (35, 25052928), (40, 21921312), (42, 20877440), (48, 18267760), (56, 15658080), (60, 14614208), (64, 13700820), (70, 12526464), (80, 10960656), (84, 10438720), (96, 9133880), (105, 8350976), (112, 7829040), (120, 7307104), (128, 6850410), (140, 6263232), (160, 5480328), (168, 5219360), (192, 4566940), (210, 4175488), (224, 3914520), (240, 3653552), (256, 3425205), (280, 3131616), (320, 2740164), (336, 2609680), (384, 2283470), (420, 2087744), (448, 1957260), (480, 1826776), (560, 1565808), (640, 1370082), (672, 1304840), (768, 1141735), (840, 1043872), (896, 978630), (960, 913388), (1120, 782904), (1280, 685041), (1344, 652420), (1680, 521936), (1792, 489315), (1920, 456694), (2240, 391452), (2688, 326210), (3360, 260968), (3840, 228347), (4480, 195726), (5376, 163105), (6720, 130484), (8960, 97863), (13440, 65242), (26880, 32621)]