394323840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4069

約数の個数: 192

約数和(自身を含む): 1442104560

約数和(自身を除く): 1047780720

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, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4027, 4080, 4896, 5440, 5760, 6120, 6528, 8054, 8160, 9792, 10880, 12081, 12240, 16108, 16320, 19584, 20135, 24162, 24480, 32216, 32640, 36243, 40270, 48324, 48960, 60405, 64432, 68459, 72486, 80540, 96648, 97920, 120810, 128864, 136918, 144972, 161080, 181215, 193296, 205377, 241620, 257728, 273836, 289944, 322160, 342295, 362430, 386592, 410754, 483240, 515456, 547672, 579888, 616131, 644320, 684590, 724860, 773184, 821508, 966480, 1026885, 1095344, 1159776, 1232262, 1288640, 1369180, 1449720, 1546368, 1643016, 1932960, 2053770, 2190688, 2319552, 2464524, 2577280, 2738360, 2899440, 3080655, 3286032, 3865920, 4107540, 4381376, 4639104, 4929048, 5476720, 5798880, 6161310, 6572064, 7731840, 8215080, 8762752, 9858096, 10953440, 11597760, 12322620, 13144128, 16430160, 19716192, 21906880, 23195520, 24645240, 26288256, 32860320, 39432384, 43813760, 49290480, 65720640, 78864768, 98580960, 131441280, 197161920, 394323840]

約数ペア:

[(1, 394323840), (2, 197161920), (3, 131441280), (4, 98580960), (5, 78864768), (6, 65720640), (8, 49290480), (9, 43813760), (10, 39432384), (12, 32860320), (15, 26288256), (16, 24645240), (17, 23195520), (18, 21906880), (20, 19716192), (24, 16430160), (30, 13144128), (32, 12322620), (34, 11597760), (36, 10953440), (40, 9858096), (45, 8762752), (48, 8215080), (51, 7731840), (60, 6572064), (64, 6161310), (68, 5798880), (72, 5476720), (80, 4929048), (85, 4639104), (90, 4381376), (96, 4107540), (102, 3865920), (120, 3286032), (128, 3080655), (136, 2899440), (144, 2738360), (153, 2577280), (160, 2464524), (170, 2319552), (180, 2190688), (192, 2053770), (204, 1932960), (240, 1643016), (255, 1546368), (272, 1449720), (288, 1369180), (306, 1288640), (320, 1232262), (340, 1159776), (360, 1095344), (384, 1026885), (408, 966480), (480, 821508), (510, 773184), (544, 724860), (576, 684590), (612, 644320), (640, 616131), (680, 579888), (720, 547672), (765, 515456), (816, 483240), (960, 410754), (1020, 386592), (1088, 362430), (1152, 342295), (1224, 322160), (1360, 289944), (1440, 273836), (1530, 257728), (1632, 241620), (1920, 205377), (2040, 193296), (2176, 181215), (2448, 161080), (2720, 144972), (2880, 136918), (3060, 128864), (3264, 120810), (4027, 97920), (4080, 96648), (4896, 80540), (5440, 72486), (5760, 68459), (6120, 64432), (6528, 60405), (8054, 48960), (8160, 48324), (9792, 40270), (10880, 36243), (12081, 32640), (12240, 32216), (16108, 24480), (16320, 24162), (19584, 20135)]