269705520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:992

約数の個数: 240

約数和(自身を含む): 1053861120

約数和(自身を除く): 784155600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 826, 840, 885, 907, 944, 1008, 1062, 1180, 1239, 1260, 1416, 1652, 1680, 1770, 1814, 2065, 2124, 2360, 2478, 2520, 2655, 2721, 2832, 3304, 3540, 3628, 3717, 4130, 4248, 4535, 4720, 4956, 5040, 5310, 5442, 6195, 6349, 6608, 7080, 7256, 7434, 8163, 8260, 8496, 9070, 9912, 10620, 10884, 12390, 12698, 13605, 14160, 14512, 14868, 16326, 16520, 18140, 18585, 19047, 19824, 21240, 21768, 24780, 25396, 27210, 29736, 31745, 32652, 33040, 36280, 37170, 38094, 40815, 42480, 43536, 49560, 50792, 53513, 54420, 57141, 59472, 63490, 65304, 72560, 74340, 76188, 81630, 95235, 99120, 101584, 107026, 108840, 114282, 126980, 130608, 148680, 152376, 160539, 163260, 190470, 214052, 217680, 228564, 253960, 267565, 285705, 297360, 304752, 321078, 326520, 374591, 380940, 428104, 457128, 481617, 507920, 535130, 571410, 642156, 653040, 749182, 761880, 802695, 856208, 914256, 963234, 1070260, 1123773, 1142820, 1284312, 1498364, 1523760, 1605390, 1872955, 1926468, 2140520, 2247546, 2285640, 2408085, 2568624, 2996728, 3210780, 3371319, 3745910, 3852936, 4281040, 4495092, 4571280, 4816170, 5618865, 5993456, 6421560, 6742638, 7491820, 7705872, 8990184, 9632340, 11237730, 12843120, 13485276, 14983640, 16856595, 17980368, 19264680, 22475460, 26970552, 29967280, 33713190, 38529360, 44950920, 53941104, 67426380, 89901840, 134852760, 269705520]

約数ペア:

[(1, 269705520), (2, 134852760), (3, 89901840), (4, 67426380), (5, 53941104), (6, 44950920), (7, 38529360), (8, 33713190), (9, 29967280), (10, 26970552), (12, 22475460), (14, 19264680), (15, 17980368), (16, 16856595), (18, 14983640), (20, 13485276), (21, 12843120), (24, 11237730), (28, 9632340), (30, 8990184), (35, 7705872), (36, 7491820), (40, 6742638), (42, 6421560), (45, 5993456), (48, 5618865), (56, 4816170), (59, 4571280), (60, 4495092), (63, 4281040), (70, 3852936), (72, 3745910), (80, 3371319), (84, 3210780), (90, 2996728), (105, 2568624), (112, 2408085), (118, 2285640), (120, 2247546), (126, 2140520), (140, 1926468), (144, 1872955), (168, 1605390), (177, 1523760), (180, 1498364), (210, 1284312), (236, 1142820), (240, 1123773), (252, 1070260), (280, 963234), (295, 914256), (315, 856208), (336, 802695), (354, 761880), (360, 749182), (413, 653040), (420, 642156), (472, 571410), (504, 535130), (531, 507920), (560, 481617), (590, 457128), (630, 428104), (708, 380940), (720, 374591), (826, 326520), (840, 321078), (885, 304752), (907, 297360), (944, 285705), (1008, 267565), (1062, 253960), (1180, 228564), (1239, 217680), (1260, 214052), (1416, 190470), (1652, 163260), (1680, 160539), (1770, 152376), (1814, 148680), (2065, 130608), (2124, 126980), (2360, 114282), (2478, 108840), (2520, 107026), (2655, 101584), (2721, 99120), (2832, 95235), (3304, 81630), (3540, 76188), (3628, 74340), (3717, 72560), (4130, 65304), (4248, 63490), (4535, 59472), (4720, 57141), (4956, 54420), (5040, 53513), (5310, 50792), (5442, 49560), (6195, 43536), (6349, 42480), (6608, 40815), (7080, 38094), (7256, 37170), (7434, 36280), (8163, 33040), (8260, 32652), (8496, 31745), (9070, 29736), (9912, 27210), (10620, 25396), (10884, 24780), (12390, 21768), (12698, 21240), (13605, 19824), (14160, 19047), (14512, 18585), (14868, 18140), (16326, 16520)]