555249240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 384

約数和(自身を含む): 2354002560

約数和(自身を除く): 1798753320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 910, 936, 952, 997, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1820, 1989, 1994, 2040, 2142, 2184, 2210, 2340, 2380, 2520, 2652, 2730, 2856, 2991, 3060, 3094, 3276, 3315, 3570, 3640, 3978, 3988, 4095, 4284, 4420, 4641, 4680, 4760, 4985, 5304, 5355, 5460, 5982, 6120, 6188, 6552, 6630, 6979, 7140, 7735, 7956, 7976, 8190, 8568, 8840, 8973, 9282, 9945, 9970, 10710, 10920, 11964, 12376, 12961, 13260, 13923, 13958, 14280, 14955, 15470, 15912, 16380, 16949, 17946, 18564, 19890, 19940, 20937, 21420, 23205, 23928, 25922, 26520, 27846, 27916, 29910, 30940, 32760, 33898, 34895, 35892, 37128, 38883, 39780, 39880, 41874, 42840, 44865, 46410, 50847, 51844, 55692, 55832, 59820, 61880, 62811, 64805, 67796, 69615, 69790, 71784, 77766, 79560, 83748, 84745, 89730, 90727, 92820, 101694, 103688, 104685, 111384, 116649, 118643, 119640, 125622, 129610, 135592, 139230, 139580, 152541, 155532, 167496, 169490, 179460, 181454, 185640, 194415, 203388, 209370, 220337, 233298, 237286, 251244, 254235, 259220, 272181, 278460, 279160, 305082, 311064, 314055, 338980, 355929, 358920, 362908, 388830, 406776, 418740, 440674, 453635, 466596, 474572, 502488, 508470, 518440, 544362, 556920, 583245, 593215, 610164, 628110, 661011, 677960, 711858, 725816, 762705, 777660, 816543, 837480, 881348, 907270, 933192, 949144, 1016940, 1067787, 1088724, 1101685, 1166490, 1186430, 1220328, 1256220, 1322022, 1360905, 1423716, 1525410, 1542359, 1555320, 1633086, 1762696, 1779645, 1814540, 1983033, 2033880, 2135574, 2177448, 2203370, 2332980, 2372860, 2512440, 2644044, 2721810, 2847432, 3050820, 3084718, 3266172, 3305055, 3559290, 3629080, 3966066, 4082715, 4271148, 4406740, 4627077, 4665960, 4745720, 5288088, 5338935, 5443620, 6101640, 6169436, 6532344, 6610110, 7118580, 7711795, 7932132, 8165430, 8542296, 8813480, 9254154, 9915165, 10677870, 10887240, 12338872, 13220220, 13881231, 14237160, 15423590, 15864264, 16330860, 18508308, 19830330, 21355740, 23135385, 26440440, 27762462, 30847180, 32661720, 37016616, 39660660, 42711480, 46270770, 55524924, 61694360, 69406155, 79321320, 92541540, 111049848, 138812310, 185083080, 277624620, 555249240]

約数ペア:

[(1, 555249240), (2, 277624620), (3, 185083080), (4, 138812310), (5, 111049848), (6, 92541540), (7, 79321320), (8, 69406155), (9, 61694360), (10, 55524924), (12, 46270770), (13, 42711480), (14, 39660660), (15, 37016616), (17, 32661720), (18, 30847180), (20, 27762462), (21, 26440440), (24, 23135385), (26, 21355740), (28, 19830330), (30, 18508308), (34, 16330860), (35, 15864264), (36, 15423590), (39, 14237160), (40, 13881231), (42, 13220220), (45, 12338872), (51, 10887240), (52, 10677870), (56, 9915165), (60, 9254154), (63, 8813480), (65, 8542296), (68, 8165430), (70, 7932132), (72, 7711795), (78, 7118580), (84, 6610110), (85, 6532344), (90, 6169436), (91, 6101640), (102, 5443620), (104, 5338935), (105, 5288088), (117, 4745720), (119, 4665960), (120, 4627077), (126, 4406740), (130, 4271148), (136, 4082715), (140, 3966066), (153, 3629080), (156, 3559290), (168, 3305055), (170, 3266172), (180, 3084718), (182, 3050820), (195, 2847432), (204, 2721810), (210, 2644044), (221, 2512440), (234, 2372860), (238, 2332980), (252, 2203370), (255, 2177448), (260, 2135574), (273, 2033880), (280, 1983033), (306, 1814540), (312, 1779645), (315, 1762696), (340, 1633086), (357, 1555320), (360, 1542359), (364, 1525410), (390, 1423716), (408, 1360905), (420, 1322022), (442, 1256220), (455, 1220328), (468, 1186430), (476, 1166490), (504, 1101685), (510, 1088724), (520, 1067787), (546, 1016940), (585, 949144), (595, 933192), (612, 907270), (630, 881348), (663, 837480), (680, 816543), (714, 777660), (728, 762705), (765, 725816), (780, 711858), (819, 677960), (840, 661011), (884, 628110), (910, 610164), (936, 593215), (952, 583245), (997, 556920), (1020, 544362), (1071, 518440), (1092, 508470), (1105, 502488), (1170, 474572), (1190, 466596), (1224, 453635), (1260, 440674), (1326, 418740), (1365, 406776), (1428, 388830), (1530, 362908), (1547, 358920), (1560, 355929), (1638, 338980), (1768, 314055), (1785, 311064), (1820, 305082), (1989, 279160), (1994, 278460), (2040, 272181), (2142, 259220), (2184, 254235), (2210, 251244), (2340, 237286), (2380, 233298), (2520, 220337), (2652, 209370), (2730, 203388), (2856, 194415), (2991, 185640), (3060, 181454), (3094, 179460), (3276, 169490), (3315, 167496), (3570, 155532), (3640, 152541), (3978, 139580), (3988, 139230), (4095, 135592), (4284, 129610), (4420, 125622), (4641, 119640), (4680, 118643), (4760, 116649), (4985, 111384), (5304, 104685), (5355, 103688), (5460, 101694), (5982, 92820), (6120, 90727), (6188, 89730), (6552, 84745), (6630, 83748), (6979, 79560), (7140, 77766), (7735, 71784), (7956, 69790), (7976, 69615), (8190, 67796), (8568, 64805), (8840, 62811), (8973, 61880), (9282, 59820), (9945, 55832), (9970, 55692), (10710, 51844), (10920, 50847), (11964, 46410), (12376, 44865), (12961, 42840), (13260, 41874), (13923, 39880), (13958, 39780), (14280, 38883), (14955, 37128), (15470, 35892), (15912, 34895), (16380, 33898), (16949, 32760), (17946, 30940), (18564, 29910), (19890, 27916), (19940, 27846), (20937, 26520), (21420, 25922), (23205, 23928)]