397114560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8111}}^1$

素因数の和:8151

約数の個数: 168

約数和(自身を含む): 1446434496

約数和(自身を除く): 1049319936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8111, 8160, 9792, 12240, 16222, 16320, 24333, 24480, 32444, 40555, 48666, 48960, 64888, 72999, 81110, 97332, 121665, 129776, 137887, 145998, 162220, 194664, 243330, 259552, 275774, 291996, 324440, 364995, 389328, 413661, 486660, 519104, 551548, 583992, 648880, 689435, 729990, 778656, 827322, 973320, 1103096, 1167984, 1240983, 1297760, 1378870, 1459980, 1557312, 1654644, 1946640, 2068305, 2206192, 2335968, 2481966, 2595520, 2757740, 2919960, 3309288, 3893280, 4136610, 4412384, 4671936, 4963932, 5515480, 5839920, 6204915, 6618576, 7786560, 8273220, 8824768, 9927864, 11030960, 11679840, 12409830, 13237152, 16546440, 19855728, 22061920, 23359680, 24819660, 26474304, 33092880, 39711456, 44123840, 49639320, 66185760, 79422912, 99278640, 132371520, 198557280, 397114560]

約数ペア:

[(1, 397114560), (2, 198557280), (3, 132371520), (4, 99278640), (5, 79422912), (6, 66185760), (8, 49639320), (9, 44123840), (10, 39711456), (12, 33092880), (15, 26474304), (16, 24819660), (17, 23359680), (18, 22061920), (20, 19855728), (24, 16546440), (30, 13237152), (32, 12409830), (34, 11679840), (36, 11030960), (40, 9927864), (45, 8824768), (48, 8273220), (51, 7786560), (60, 6618576), (64, 6204915), (68, 5839920), (72, 5515480), (80, 4963932), (85, 4671936), (90, 4412384), (96, 4136610), (102, 3893280), (120, 3309288), (136, 2919960), (144, 2757740), (153, 2595520), (160, 2481966), (170, 2335968), (180, 2206192), (192, 2068305), (204, 1946640), (240, 1654644), (255, 1557312), (272, 1459980), (288, 1378870), (306, 1297760), (320, 1240983), (340, 1167984), (360, 1103096), (408, 973320), (480, 827322), (510, 778656), (544, 729990), (576, 689435), (612, 648880), (680, 583992), (720, 551548), (765, 519104), (816, 486660), (960, 413661), (1020, 389328), (1088, 364995), (1224, 324440), (1360, 291996), (1440, 275774), (1530, 259552), (1632, 243330), (2040, 194664), (2448, 162220), (2720, 145998), (2880, 137887), (3060, 129776), (3264, 121665), (4080, 97332), (4896, 81110), (5440, 72999), (6120, 64888), (8111, 48960), (8160, 48666), (9792, 40555), (12240, 32444), (16222, 24480), (16320, 24333)]