76269480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 285120000

約数和(自身を除く): 208850520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 109, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 218, 238, 245, 255, 280, 294, 327, 340, 343, 357, 392, 408, 420, 436, 476, 490, 510, 545, 588, 595, 654, 680, 686, 714, 735, 763, 833, 840, 872, 952, 980, 1020, 1029, 1090, 1176, 1190, 1308, 1372, 1428, 1470, 1526, 1635, 1666, 1715, 1785, 1853, 1960, 2040, 2058, 2180, 2289, 2380, 2499, 2616, 2744, 2856, 2940, 3052, 3270, 3332, 3430, 3570, 3706, 3815, 4116, 4165, 4360, 4578, 4760, 4998, 5145, 5341, 5559, 5831, 5880, 6104, 6540, 6664, 6860, 7140, 7412, 7630, 8232, 8330, 9156, 9265, 9996, 10290, 10682, 11118, 11445, 11662, 12495, 12971, 13080, 13720, 14280, 14824, 15260, 16023, 16660, 17493, 18312, 18530, 19992, 20580, 21364, 22236, 22890, 23324, 24990, 25942, 26705, 27795, 29155, 30520, 32046, 33320, 34986, 37060, 37387, 38913, 41160, 42728, 44472, 45780, 46648, 49980, 51884, 53410, 55590, 58310, 64092, 64855, 69972, 74120, 74774, 77826, 80115, 87465, 90797, 91560, 99960, 103768, 106820, 111180, 112161, 116620, 128184, 129710, 139944, 149548, 155652, 160230, 174930, 181594, 186935, 194565, 213640, 222360, 224322, 233240, 259420, 272391, 299096, 311304, 320460, 349860, 363188, 373870, 389130, 448644, 453985, 518840, 544782, 560805, 635579, 640920, 699720, 726376, 747740, 778260, 897288, 907970, 1089564, 1121610, 1271158, 1361955, 1495480, 1556520, 1815940, 1906737, 2179128, 2243220, 2542316, 2723910, 3177895, 3631880, 3813474, 4486440, 5084632, 5447820, 6355790, 7626948, 9533685, 10895640, 12711580, 15253896, 19067370, 25423160, 38134740, 76269480]

約数ペア:

[(1, 76269480), (2, 38134740), (3, 25423160), (4, 19067370), (5, 15253896), (6, 12711580), (7, 10895640), (8, 9533685), (10, 7626948), (12, 6355790), (14, 5447820), (15, 5084632), (17, 4486440), (20, 3813474), (21, 3631880), (24, 3177895), (28, 2723910), (30, 2542316), (34, 2243220), (35, 2179128), (40, 1906737), (42, 1815940), (49, 1556520), (51, 1495480), (56, 1361955), (60, 1271158), (68, 1121610), (70, 1089564), (84, 907970), (85, 897288), (98, 778260), (102, 747740), (105, 726376), (109, 699720), (119, 640920), (120, 635579), (136, 560805), (140, 544782), (147, 518840), (168, 453985), (170, 448644), (196, 389130), (204, 373870), (210, 363188), (218, 349860), (238, 320460), (245, 311304), (255, 299096), (280, 272391), (294, 259420), (327, 233240), (340, 224322), (343, 222360), (357, 213640), (392, 194565), (408, 186935), (420, 181594), (436, 174930), (476, 160230), (490, 155652), (510, 149548), (545, 139944), (588, 129710), (595, 128184), (654, 116620), (680, 112161), (686, 111180), (714, 106820), (735, 103768), (763, 99960), (833, 91560), (840, 90797), (872, 87465), (952, 80115), (980, 77826), (1020, 74774), (1029, 74120), (1090, 69972), (1176, 64855), (1190, 64092), (1308, 58310), (1372, 55590), (1428, 53410), (1470, 51884), (1526, 49980), (1635, 46648), (1666, 45780), (1715, 44472), (1785, 42728), (1853, 41160), (1960, 38913), (2040, 37387), (2058, 37060), (2180, 34986), (2289, 33320), (2380, 32046), (2499, 30520), (2616, 29155), (2744, 27795), (2856, 26705), (2940, 25942), (3052, 24990), (3270, 23324), (3332, 22890), (3430, 22236), (3570, 21364), (3706, 20580), (3815, 19992), (4116, 18530), (4165, 18312), (4360, 17493), (4578, 16660), (4760, 16023), (4998, 15260), (5145, 14824), (5341, 14280), (5559, 13720), (5831, 13080), (5880, 12971), (6104, 12495), (6540, 11662), (6664, 11445), (6860, 11118), (7140, 10682), (7412, 10290), (7630, 9996), (8232, 9265), (8330, 9156)]