1351918440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 4481568000

約数和(自身を除く): 3129649560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 167, 180, 199, 226, 334, 339, 360, 398, 452, 501, 565, 597, 668, 678, 796, 835, 904, 995, 1002, 1017, 1130, 1194, 1336, 1356, 1503, 1592, 1670, 1695, 1791, 1990, 2004, 2034, 2260, 2388, 2505, 2712, 2985, 3006, 3340, 3390, 3582, 3980, 4008, 4068, 4520, 4776, 5010, 5085, 5970, 6012, 6680, 6780, 7164, 7515, 7960, 8136, 8955, 10020, 10170, 11940, 12024, 13560, 14328, 15030, 17910, 18871, 20040, 20340, 22487, 23880, 30060, 33233, 35820, 37742, 40680, 44974, 56613, 60120, 66466, 67461, 71640, 75484, 89948, 94355, 99699, 112435, 113226, 132932, 134922, 150968, 166165, 169839, 179896, 188710, 199398, 202383, 224870, 226452, 265864, 269844, 283065, 299097, 332330, 337305, 339678, 377420, 398796, 404766, 449740, 452904, 498495, 539688, 566130, 598194, 664660, 674610, 679356, 754840, 797592, 809532, 849195, 899480, 996990, 1011915, 1132260, 1196388, 1329320, 1349220, 1358712, 1495485, 1619064, 1698390, 1993980, 2023830, 2264520, 2392776, 2698440, 2990970, 3396780, 3755329, 3987960, 4047660, 5981940, 6793560, 7510658, 8095320, 11265987, 11963880, 15021316, 18776645, 22531974, 30042632, 33797961, 37553290, 45063948, 56329935, 67595922, 75106580, 90127896, 112659870, 135191844, 150213160, 168989805, 225319740, 270383688, 337979610, 450639480, 675959220, 1351918440]

約数ペア:

[(1, 1351918440), (2, 675959220), (3, 450639480), (4, 337979610), (5, 270383688), (6, 225319740), (8, 168989805), (9, 150213160), (10, 135191844), (12, 112659870), (15, 90127896), (18, 75106580), (20, 67595922), (24, 56329935), (30, 45063948), (36, 37553290), (40, 33797961), (45, 30042632), (60, 22531974), (72, 18776645), (90, 15021316), (113, 11963880), (120, 11265987), (167, 8095320), (180, 7510658), (199, 6793560), (226, 5981940), (334, 4047660), (339, 3987960), (360, 3755329), (398, 3396780), (452, 2990970), (501, 2698440), (565, 2392776), (597, 2264520), (668, 2023830), (678, 1993980), (796, 1698390), (835, 1619064), (904, 1495485), (995, 1358712), (1002, 1349220), (1017, 1329320), (1130, 1196388), (1194, 1132260), (1336, 1011915), (1356, 996990), (1503, 899480), (1592, 849195), (1670, 809532), (1695, 797592), (1791, 754840), (1990, 679356), (2004, 674610), (2034, 664660), (2260, 598194), (2388, 566130), (2505, 539688), (2712, 498495), (2985, 452904), (3006, 449740), (3340, 404766), (3390, 398796), (3582, 377420), (3980, 339678), (4008, 337305), (4068, 332330), (4520, 299097), (4776, 283065), (5010, 269844), (5085, 265864), (5970, 226452), (6012, 224870), (6680, 202383), (6780, 199398), (7164, 188710), (7515, 179896), (7960, 169839), (8136, 166165), (8955, 150968), (10020, 134922), (10170, 132932), (11940, 113226), (12024, 112435), (13560, 99699), (14328, 94355), (15030, 89948), (17910, 75484), (18871, 71640), (20040, 67461), (20340, 66466), (22487, 60120), (23880, 56613), (30060, 44974), (33233, 40680), (35820, 37742)]