77492640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 266716800

約数和(自身を除く): 189224160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 293, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 586, 608, 696, 760, 870, 879, 912, 928, 1102, 1140, 1160, 1172, 1392, 1465, 1520, 1653, 1740, 1758, 1824, 2204, 2280, 2320, 2344, 2755, 2784, 2930, 3040, 3306, 3480, 3516, 4395, 4408, 4560, 4640, 4688, 5510, 5567, 5860, 6612, 6960, 7032, 8265, 8497, 8790, 8816, 9120, 9376, 11020, 11134, 11720, 13224, 13920, 14064, 16530, 16701, 16994, 17580, 17632, 22040, 22268, 23440, 25491, 26448, 27835, 28128, 33060, 33402, 33988, 35160, 42485, 44080, 44536, 46880, 50982, 52896, 55670, 66120, 66804, 67976, 70320, 83505, 84970, 88160, 89072, 101964, 111340, 127455, 132240, 133608, 135952, 140640, 161443, 167010, 169940, 178144, 203928, 222680, 254910, 264480, 267216, 271904, 322886, 334020, 339880, 407856, 445360, 484329, 509820, 534432, 645772, 668040, 679760, 807215, 815712, 890720, 968658, 1019640, 1291544, 1336080, 1359520, 1614430, 1937316, 2039280, 2421645, 2583088, 2672160, 3228860, 3874632, 4078560, 4843290, 5166176, 6457720, 7749264, 9686580, 12915440, 15498528, 19373160, 25830880, 38746320, 77492640]

約数ペア:

[(1, 77492640), (2, 38746320), (3, 25830880), (4, 19373160), (5, 15498528), (6, 12915440), (8, 9686580), (10, 7749264), (12, 6457720), (15, 5166176), (16, 4843290), (19, 4078560), (20, 3874632), (24, 3228860), (29, 2672160), (30, 2583088), (32, 2421645), (38, 2039280), (40, 1937316), (48, 1614430), (57, 1359520), (58, 1336080), (60, 1291544), (76, 1019640), (80, 968658), (87, 890720), (95, 815712), (96, 807215), (114, 679760), (116, 668040), (120, 645772), (145, 534432), (152, 509820), (160, 484329), (174, 445360), (190, 407856), (228, 339880), (232, 334020), (240, 322886), (285, 271904), (290, 267216), (293, 264480), (304, 254910), (348, 222680), (380, 203928), (435, 178144), (456, 169940), (464, 167010), (480, 161443), (551, 140640), (570, 135952), (580, 133608), (586, 132240), (608, 127455), (696, 111340), (760, 101964), (870, 89072), (879, 88160), (912, 84970), (928, 83505), (1102, 70320), (1140, 67976), (1160, 66804), (1172, 66120), (1392, 55670), (1465, 52896), (1520, 50982), (1653, 46880), (1740, 44536), (1758, 44080), (1824, 42485), (2204, 35160), (2280, 33988), (2320, 33402), (2344, 33060), (2755, 28128), (2784, 27835), (2930, 26448), (3040, 25491), (3306, 23440), (3480, 22268), (3516, 22040), (4395, 17632), (4408, 17580), (4560, 16994), (4640, 16701), (4688, 16530), (5510, 14064), (5567, 13920), (5860, 13224), (6612, 11720), (6960, 11134), (7032, 11020), (8265, 9376), (8497, 9120), (8790, 8816)]