73832640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11014

約数の個数: 112

約数和(自身を含む): 267931392

約数和(自身を除く): 194098752

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, 6720, 10987, 21974, 32961, 43948, 54935, 65922, 76909, 87896, 109870, 131844, 153818, 164805, 175792, 219740, 230727, 263688, 307636, 329610, 351584, 384545, 439480, 461454, 527376, 615272, 659220, 703168, 769090, 878960, 922908, 1054752, 1153635, 1230544, 1318440, 1538180, 1757920, 1845816, 2109504, 2307270, 2461088, 2636880, 3076360, 3515840, 3691632, 4614540, 4922176, 5273760, 6152720, 7383264, 9229080, 10547520, 12305440, 14766528, 18458160, 24610880, 36916320, 73832640]

約数ペア:

[(1, 73832640), (2, 36916320), (3, 24610880), (4, 18458160), (5, 14766528), (6, 12305440), (7, 10547520), (8, 9229080), (10, 7383264), (12, 6152720), (14, 5273760), (15, 4922176), (16, 4614540), (20, 3691632), (21, 3515840), (24, 3076360), (28, 2636880), (30, 2461088), (32, 2307270), (35, 2109504), (40, 1845816), (42, 1757920), (48, 1538180), (56, 1318440), (60, 1230544), (64, 1153635), (70, 1054752), (80, 922908), (84, 878960), (96, 769090), (105, 703168), (112, 659220), (120, 615272), (140, 527376), (160, 461454), (168, 439480), (192, 384545), (210, 351584), (224, 329610), (240, 307636), (280, 263688), (320, 230727), (336, 219740), (420, 175792), (448, 164805), (480, 153818), (560, 131844), (672, 109870), (840, 87896), (960, 76909), (1120, 65922), (1344, 54935), (1680, 43948), (2240, 32961), (3360, 21974), (6720, 10987)]