1693177920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{83987}}^1$

素因数の和:84017

約数の個数: 168

約数和(自身を含む): 6655881024

約数和(自身を除く): 4962703104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 83987, 167974, 251961, 335948, 419935, 503922, 587909, 671896, 755883, 839870, 1007844, 1175818, 1259805, 1343792, 1511766, 1679740, 1763727, 2015688, 2351636, 2519610, 2687584, 2939545, 3023532, 3359480, 3527454, 3779415, 4031376, 4703272, 5039220, 5291181, 5375168, 5879090, 6047064, 6718960, 7054908, 7558830, 8062752, 8818635, 9406544, 10078440, 10582362, 11758180, 12094128, 13437920, 14109816, 15117660, 16125504, 17637270, 18813088, 20156880, 21164724, 23516360, 24188256, 26455905, 26875840, 28219632, 30235320, 35274540, 37626176, 40313760, 42329448, 47032720, 48376512, 52911810, 56439264, 60470640, 70549080, 80627520, 84658896, 94065440, 105823620, 112878528, 120941280, 141098160, 169317792, 188130880, 211647240, 241882560, 282196320, 338635584, 423294480, 564392640, 846588960, 1693177920]

約数ペア:

[(1, 1693177920), (2, 846588960), (3, 564392640), (4, 423294480), (5, 338635584), (6, 282196320), (7, 241882560), (8, 211647240), (9, 188130880), (10, 169317792), (12, 141098160), (14, 120941280), (15, 112878528), (16, 105823620), (18, 94065440), (20, 84658896), (21, 80627520), (24, 70549080), (28, 60470640), (30, 56439264), (32, 52911810), (35, 48376512), (36, 47032720), (40, 42329448), (42, 40313760), (45, 37626176), (48, 35274540), (56, 30235320), (60, 28219632), (63, 26875840), (64, 26455905), (70, 24188256), (72, 23516360), (80, 21164724), (84, 20156880), (90, 18813088), (96, 17637270), (105, 16125504), (112, 15117660), (120, 14109816), (126, 13437920), (140, 12094128), (144, 11758180), (160, 10582362), (168, 10078440), (180, 9406544), (192, 8818635), (210, 8062752), (224, 7558830), (240, 7054908), (252, 6718960), (280, 6047064), (288, 5879090), (315, 5375168), (320, 5291181), (336, 5039220), (360, 4703272), (420, 4031376), (448, 3779415), (480, 3527454), (504, 3359480), (560, 3023532), (576, 2939545), (630, 2687584), (672, 2519610), (720, 2351636), (840, 2015688), (960, 1763727), (1008, 1679740), (1120, 1511766), (1260, 1343792), (1344, 1259805), (1440, 1175818), (1680, 1007844), (2016, 839870), (2240, 755883), (2520, 671896), (2880, 587909), (3360, 503922), (4032, 419935), (5040, 335948), (6720, 251961), (10080, 167974), (20160, 83987)]