492841440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3802

約数の個数: 288

約数和(自身を含む): 2070484416

約数和(自身を除く): 1577642976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 3761, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 7522, 8190, 8736, 9360, 10080, 10920, 11283, 13104, 14560, 15044, 16380, 18720, 18805, 21840, 22566, 26208, 26327, 30088, 32760, 33849, 37610, 43680, 45132, 48893, 52654, 56415, 60176, 65520, 67698, 75220, 78981, 90264, 97786, 105308, 112830, 120352, 131040, 131635, 135396, 146679, 150440, 157962, 169245, 180528, 195572, 210616, 225660, 236943, 244465, 263270, 270792, 293358, 300880, 315924, 338490, 342251, 361056, 391144, 394905, 421232, 440037, 451320, 473886, 488930, 526540, 541584, 586716, 601760, 631848, 676980, 684502, 733395, 782288, 789810, 842464, 880074, 902640, 947772, 977860, 1026753, 1053080, 1083168, 1173432, 1184715, 1263696, 1353960, 1369004, 1466790, 1564576, 1579620, 1711255, 1760148, 1805280, 1895544, 1955720, 2053506, 2106160, 2200185, 2346864, 2369430, 2527392, 2707920, 2738008, 2933580, 3080259, 3159240, 3422510, 3520296, 3791088, 3911440, 4107012, 4212320, 4400370, 4693728, 4738860, 5133765, 5415840, 5476016, 5867160, 6160518, 6318480, 6845020, 7040592, 7582176, 7822880, 8214024, 8800740, 9477720, 10267530, 10952032, 11734320, 12321036, 12636960, 13690040, 14081184, 15401295, 16428048, 17601480, 18955440, 20535060, 23468640, 24642072, 27380080, 30802590, 32856096, 35202960, 37910880, 41070120, 49284144, 54760160, 61605180, 70405920, 82140240, 98568288, 123210360, 164280480, 246420720, 492841440]

約数ペア:

[(1, 492841440), (2, 246420720), (3, 164280480), (4, 123210360), (5, 98568288), (6, 82140240), (7, 70405920), (8, 61605180), (9, 54760160), (10, 49284144), (12, 41070120), (13, 37910880), (14, 35202960), (15, 32856096), (16, 30802590), (18, 27380080), (20, 24642072), (21, 23468640), (24, 20535060), (26, 18955440), (28, 17601480), (30, 16428048), (32, 15401295), (35, 14081184), (36, 13690040), (39, 12636960), (40, 12321036), (42, 11734320), (45, 10952032), (48, 10267530), (52, 9477720), (56, 8800740), (60, 8214024), (63, 7822880), (65, 7582176), (70, 7040592), (72, 6845020), (78, 6318480), (80, 6160518), (84, 5867160), (90, 5476016), (91, 5415840), (96, 5133765), (104, 4738860), (105, 4693728), (112, 4400370), (117, 4212320), (120, 4107012), (126, 3911440), (130, 3791088), (140, 3520296), (144, 3422510), (156, 3159240), (160, 3080259), (168, 2933580), (180, 2738008), (182, 2707920), (195, 2527392), (208, 2369430), (210, 2346864), (224, 2200185), (234, 2106160), (240, 2053506), (252, 1955720), (260, 1895544), (273, 1805280), (280, 1760148), (288, 1711255), (312, 1579620), (315, 1564576), (336, 1466790), (360, 1369004), (364, 1353960), (390, 1263696), (416, 1184715), (420, 1173432), (455, 1083168), (468, 1053080), (480, 1026753), (504, 977860), (520, 947772), (546, 902640), (560, 880074), (585, 842464), (624, 789810), (630, 782288), (672, 733395), (720, 684502), (728, 676980), (780, 631848), (819, 601760), (840, 586716), (910, 541584), (936, 526540), (1008, 488930), (1040, 473886), (1092, 451320), (1120, 440037), (1170, 421232), (1248, 394905), (1260, 391144), (1365, 361056), (1440, 342251), (1456, 338490), (1560, 315924), (1638, 300880), (1680, 293358), (1820, 270792), (1872, 263270), (2016, 244465), (2080, 236943), (2184, 225660), (2340, 210616), (2520, 195572), (2730, 180528), (2912, 169245), (3120, 157962), (3276, 150440), (3360, 146679), (3640, 135396), (3744, 131635), (3761, 131040), (4095, 120352), (4368, 112830), (4680, 105308), (5040, 97786), (5460, 90264), (6240, 78981), (6552, 75220), (7280, 67698), (7522, 65520), (8190, 60176), (8736, 56415), (9360, 52654), (10080, 48893), (10920, 45132), (11283, 43680), (13104, 37610), (14560, 33849), (15044, 32760), (16380, 30088), (18720, 26327), (18805, 26208), (21840, 22566)]