23311680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3496

約数の個数: 112

約数和(自身を含む): 84612480

約数和(自身を除く): 61300800

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3469, 6720, 6938, 10407, 13876, 17345, 20814, 24283, 27752, 34690, 41628, 48566, 52035, 55504, 69380, 72849, 83256, 97132, 104070, 111008, 121415, 138760, 145698, 166512, 194264, 208140, 222016, 242830, 277520, 291396, 333024, 364245, 388528, 416280, 485660, 555040, 582792, 666048, 728490, 777056, 832560, 971320, 1110080, 1165584, 1456980, 1554112, 1665120, 1942640, 2331168, 2913960, 3330240, 3885280, 4662336, 5827920, 7770560, 11655840, 23311680]

約数ペア:

[(1, 23311680), (2, 11655840), (3, 7770560), (4, 5827920), (5, 4662336), (6, 3885280), (7, 3330240), (8, 2913960), (10, 2331168), (12, 1942640), (14, 1665120), (15, 1554112), (16, 1456980), (20, 1165584), (21, 1110080), (24, 971320), (28, 832560), (30, 777056), (32, 728490), (35, 666048), (40, 582792), (42, 555040), (48, 485660), (56, 416280), (60, 388528), (64, 364245), (70, 333024), (80, 291396), (84, 277520), (96, 242830), (105, 222016), (112, 208140), (120, 194264), (140, 166512), (160, 145698), (168, 138760), (192, 121415), (210, 111008), (224, 104070), (240, 97132), (280, 83256), (320, 72849), (336, 69380), (420, 55504), (448, 52035), (480, 48566), (560, 41628), (672, 34690), (840, 27752), (960, 24283), (1120, 20814), (1344, 17345), (1680, 13876), (2240, 10407), (3360, 6938), (3469, 6720)]