304244640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{10061}}^1$

素因数の和:10092

約数の個数: 192

約数和(自身を含む): 1217099520

約数和(自身を除く): 912854880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10061, 10080, 15120, 20122, 30183, 30240, 40244, 50305, 60366, 70427, 80488, 90549, 100610, 120732, 140854, 150915, 160976, 181098, 201220, 211281, 241464, 271647, 281708, 301830, 321952, 352135, 362196, 402440, 422562, 452745, 482928, 543294, 563416, 603660, 633843, 704270, 724392, 804880, 845124, 905490, 965856, 1056405, 1086588, 1126832, 1207320, 1267686, 1358235, 1408540, 1448784, 1609760, 1690248, 1810980, 1901529, 2112810, 2173176, 2253664, 2414640, 2535372, 2716470, 2817080, 2897568, 3169215, 3380496, 3621960, 3803058, 4225620, 4346352, 4829280, 5070744, 5432940, 5634160, 6338430, 6760992, 7243920, 7606116, 8451240, 8692704, 9507645, 10141488, 10865880, 11268320, 12676860, 14487840, 15212232, 16902480, 19015290, 20282976, 21731760, 25353720, 30424464, 33804960, 38030580, 43463520, 50707440, 60848928, 76061160, 101414880, 152122320, 304244640]

約数ペア:

[(1, 304244640), (2, 152122320), (3, 101414880), (4, 76061160), (5, 60848928), (6, 50707440), (7, 43463520), (8, 38030580), (9, 33804960), (10, 30424464), (12, 25353720), (14, 21731760), (15, 20282976), (16, 19015290), (18, 16902480), (20, 15212232), (21, 14487840), (24, 12676860), (27, 11268320), (28, 10865880), (30, 10141488), (32, 9507645), (35, 8692704), (36, 8451240), (40, 7606116), (42, 7243920), (45, 6760992), (48, 6338430), (54, 5634160), (56, 5432940), (60, 5070744), (63, 4829280), (70, 4346352), (72, 4225620), (80, 3803058), (84, 3621960), (90, 3380496), (96, 3169215), (105, 2897568), (108, 2817080), (112, 2716470), (120, 2535372), (126, 2414640), (135, 2253664), (140, 2173176), (144, 2112810), (160, 1901529), (168, 1810980), (180, 1690248), (189, 1609760), (210, 1448784), (216, 1408540), (224, 1358235), (240, 1267686), (252, 1207320), (270, 1126832), (280, 1086588), (288, 1056405), (315, 965856), (336, 905490), (360, 845124), (378, 804880), (420, 724392), (432, 704270), (480, 633843), (504, 603660), (540, 563416), (560, 543294), (630, 482928), (672, 452745), (720, 422562), (756, 402440), (840, 362196), (864, 352135), (945, 321952), (1008, 301830), (1080, 281708), (1120, 271647), (1260, 241464), (1440, 211281), (1512, 201220), (1680, 181098), (1890, 160976), (2016, 150915), (2160, 140854), (2520, 120732), (3024, 100610), (3360, 90549), (3780, 80488), (4320, 70427), (5040, 60366), (6048, 50305), (7560, 40244), (10061, 30240), (10080, 30183), (15120, 20122)]