216213480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 876096000

約数和(自身を除く): 659882520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 103, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 206, 210, 238, 245, 252, 255, 280, 294, 306, 309, 315, 340, 343, 357, 360, 392, 408, 412, 420, 441, 476, 490, 504, 510, 515, 588, 595, 612, 618, 630, 680, 686, 714, 721, 735, 765, 824, 833, 840, 882, 927, 952, 980, 1020, 1029, 1030, 1071, 1176, 1190, 1224, 1236, 1260, 1372, 1428, 1442, 1470, 1530, 1545, 1666, 1715, 1751, 1764, 1785, 1854, 1960, 2040, 2058, 2060, 2142, 2163, 2205, 2380, 2472, 2499, 2520, 2744, 2856, 2884, 2940, 3060, 3087, 3090, 3332, 3430, 3502, 3528, 3570, 3605, 3708, 4116, 4120, 4165, 4284, 4326, 4410, 4635, 4760, 4998, 5047, 5145, 5253, 5355, 5768, 5831, 5880, 6120, 6174, 6180, 6489, 6664, 6860, 7004, 7140, 7210, 7416, 7497, 8232, 8330, 8568, 8652, 8755, 8820, 9270, 9996, 10094, 10290, 10506, 10710, 10815, 11662, 12257, 12348, 12360, 12495, 12978, 13720, 14008, 14280, 14420, 14994, 15141, 15435, 15759, 16660, 17304, 17493, 17510, 17640, 18540, 19992, 20188, 20580, 21012, 21420, 21630, 23324, 24514, 24696, 24990, 25235, 25956, 26265, 28840, 29155, 29988, 30282, 30870, 31518, 32445, 33320, 34986, 35020, 35329, 36771, 37080, 37485, 40376, 41160, 42024, 42840, 43260, 45423, 46648, 49028, 49980, 50470, 51912, 52479, 52530, 58310, 59976, 60564, 61285, 61740, 63036, 64890, 69972, 70040, 70658, 73542, 74970, 75705, 78795, 85799, 86520, 87465, 90846, 98056, 99960, 100940, 104958, 105060, 105987, 110313, 116620, 121128, 122570, 123480, 126072, 129780, 139944, 141316, 147084, 149940, 151410, 157590, 171598, 174930, 176645, 181692, 183855, 201880, 209916, 210120, 211974, 220626, 227115, 233240, 245140, 257397, 259560, 262395, 282632, 294168, 299880, 302820, 315180, 317961, 343196, 349860, 353290, 363384, 367710, 419832, 423948, 428995, 441252, 454230, 490280, 514794, 524790, 529935, 551565, 600593, 605640, 630360, 635922, 686392, 699720, 706580, 735420, 772191, 847896, 857990, 882504, 908460, 1029588, 1049580, 1059870, 1103130, 1201186, 1271844, 1286985, 1413160, 1470840, 1544382, 1589805, 1715980, 1801779, 1816920, 2059176, 2099160, 2119740, 2206260, 2402372, 2543688, 2573970, 3002965, 3088764, 3179610, 3431960, 3603558, 3860955, 4239480, 4412520, 4804744, 5147940, 5405337, 6005930, 6177528, 6359220, 7207116, 7721910, 9008895, 10295880, 10810674, 12011860, 12718440, 14414232, 15443820, 18017790, 21621348, 24023720, 27026685, 30887640, 36035580, 43242696, 54053370, 72071160, 108106740, 216213480]

約数ペア:

[(1, 216213480), (2, 108106740), (3, 72071160), (4, 54053370), (5, 43242696), (6, 36035580), (7, 30887640), (8, 27026685), (9, 24023720), (10, 21621348), (12, 18017790), (14, 15443820), (15, 14414232), (17, 12718440), (18, 12011860), (20, 10810674), (21, 10295880), (24, 9008895), (28, 7721910), (30, 7207116), (34, 6359220), (35, 6177528), (36, 6005930), (40, 5405337), (42, 5147940), (45, 4804744), (49, 4412520), (51, 4239480), (56, 3860955), (60, 3603558), (63, 3431960), (68, 3179610), (70, 3088764), (72, 3002965), (84, 2573970), (85, 2543688), (90, 2402372), (98, 2206260), (102, 2119740), (103, 2099160), (105, 2059176), (119, 1816920), (120, 1801779), (126, 1715980), (136, 1589805), (140, 1544382), (147, 1470840), (153, 1413160), (168, 1286985), (170, 1271844), (180, 1201186), (196, 1103130), (204, 1059870), (206, 1049580), (210, 1029588), (238, 908460), (245, 882504), (252, 857990), (255, 847896), (280, 772191), (294, 735420), (306, 706580), (309, 699720), (315, 686392), (340, 635922), (343, 630360), (357, 605640), (360, 600593), (392, 551565), (408, 529935), (412, 524790), (420, 514794), (441, 490280), (476, 454230), (490, 441252), (504, 428995), (510, 423948), (515, 419832), (588, 367710), (595, 363384), (612, 353290), (618, 349860), (630, 343196), (680, 317961), (686, 315180), (714, 302820), (721, 299880), (735, 294168), (765, 282632), (824, 262395), (833, 259560), (840, 257397), (882, 245140), (927, 233240), (952, 227115), (980, 220626), (1020, 211974), (1029, 210120), (1030, 209916), (1071, 201880), (1176, 183855), (1190, 181692), (1224, 176645), (1236, 174930), (1260, 171598), (1372, 157590), (1428, 151410), (1442, 149940), (1470, 147084), (1530, 141316), (1545, 139944), (1666, 129780), (1715, 126072), (1751, 123480), (1764, 122570), (1785, 121128), (1854, 116620), (1960, 110313), (2040, 105987), (2058, 105060), (2060, 104958), (2142, 100940), (2163, 99960), (2205, 98056), (2380, 90846), (2472, 87465), (2499, 86520), (2520, 85799), (2744, 78795), (2856, 75705), (2884, 74970), (2940, 73542), (3060, 70658), (3087, 70040), (3090, 69972), (3332, 64890), (3430, 63036), (3502, 61740), (3528, 61285), (3570, 60564), (3605, 59976), (3708, 58310), (4116, 52530), (4120, 52479), (4165, 51912), (4284, 50470), (4326, 49980), (4410, 49028), (4635, 46648), (4760, 45423), (4998, 43260), (5047, 42840), (5145, 42024), (5253, 41160), (5355, 40376), (5768, 37485), (5831, 37080), (5880, 36771), (6120, 35329), (6174, 35020), (6180, 34986), (6489, 33320), (6664, 32445), (6860, 31518), (7004, 30870), (7140, 30282), (7210, 29988), (7416, 29155), (7497, 28840), (8232, 26265), (8330, 25956), (8568, 25235), (8652, 24990), (8755, 24696), (8820, 24514), (9270, 23324), (9996, 21630), (10094, 21420), (10290, 21012), (10506, 20580), (10710, 20188), (10815, 19992), (11662, 18540), (12257, 17640), (12348, 17510), (12360, 17493), (12495, 17304), (12978, 16660), (13720, 15759), (14008, 15435), (14280, 15141), (14420, 14994)]