1336885980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 4064256000

約数和(自身を除く): 2727370020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 83, 95, 114, 142, 166, 190, 199, 213, 228, 249, 284, 285, 332, 355, 380, 398, 415, 426, 498, 570, 597, 710, 796, 830, 852, 995, 996, 1065, 1140, 1194, 1245, 1349, 1420, 1577, 1660, 1990, 2130, 2388, 2490, 2698, 2985, 3154, 3781, 3980, 4047, 4260, 4731, 4980, 5396, 5893, 5970, 6308, 6745, 7562, 7885, 8094, 9462, 11343, 11786, 11940, 13490, 14129, 15124, 15770, 16188, 16517, 17679, 18905, 18924, 20235, 22686, 23572, 23655, 26980, 28258, 29465, 31540, 33034, 35358, 37810, 40470, 42387, 45372, 47310, 49551, 56516, 56715, 58930, 66068, 70645, 70716, 75620, 80940, 82585, 84774, 88395, 94620, 99102, 111967, 113430, 117860, 141290, 165170, 169548, 176790, 198204, 211935, 223934, 226860, 247755, 268451, 282580, 313823, 330340, 335901, 353580, 423870, 447868, 495510, 536902, 559835, 627646, 671802, 805353, 847740, 941469, 991020, 1073804, 1119670, 1172707, 1255292, 1342255, 1343604, 1569115, 1610706, 1679505, 1882938, 2239340, 2345414, 2684510, 3138230, 3221412, 3359010, 3518121, 3765876, 4026765, 4690828, 4707345, 5369020, 5863535, 6276460, 6718020, 7036242, 8053530, 9414690, 11727070, 14072484, 16107060, 17590605, 18829380, 22281433, 23454140, 35181210, 44562866, 66844299, 70362420, 89125732, 111407165, 133688598, 222814330, 267377196, 334221495, 445628660, 668442990, 1336885980]

約数ペア:

[(1, 1336885980), (2, 668442990), (3, 445628660), (4, 334221495), (5, 267377196), (6, 222814330), (10, 133688598), (12, 111407165), (15, 89125732), (19, 70362420), (20, 66844299), (30, 44562866), (38, 35181210), (57, 23454140), (60, 22281433), (71, 18829380), (76, 17590605), (83, 16107060), (95, 14072484), (114, 11727070), (142, 9414690), (166, 8053530), (190, 7036242), (199, 6718020), (213, 6276460), (228, 5863535), (249, 5369020), (284, 4707345), (285, 4690828), (332, 4026765), (355, 3765876), (380, 3518121), (398, 3359010), (415, 3221412), (426, 3138230), (498, 2684510), (570, 2345414), (597, 2239340), (710, 1882938), (796, 1679505), (830, 1610706), (852, 1569115), (995, 1343604), (996, 1342255), (1065, 1255292), (1140, 1172707), (1194, 1119670), (1245, 1073804), (1349, 991020), (1420, 941469), (1577, 847740), (1660, 805353), (1990, 671802), (2130, 627646), (2388, 559835), (2490, 536902), (2698, 495510), (2985, 447868), (3154, 423870), (3781, 353580), (3980, 335901), (4047, 330340), (4260, 313823), (4731, 282580), (4980, 268451), (5396, 247755), (5893, 226860), (5970, 223934), (6308, 211935), (6745, 198204), (7562, 176790), (7885, 169548), (8094, 165170), (9462, 141290), (11343, 117860), (11786, 113430), (11940, 111967), (13490, 99102), (14129, 94620), (15124, 88395), (15770, 84774), (16188, 82585), (16517, 80940), (17679, 75620), (18905, 70716), (18924, 70645), (20235, 66068), (22686, 58930), (23572, 56715), (23655, 56516), (26980, 49551), (28258, 47310), (29465, 45372), (31540, 42387), (33034, 40470), (35358, 37810)]