185320440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 656208000

約数和(自身を除く): 470887560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 61, 72, 87, 90, 97, 108, 116, 120, 122, 135, 145, 174, 180, 183, 194, 216, 232, 244, 261, 270, 290, 291, 305, 348, 360, 366, 388, 435, 485, 488, 522, 540, 549, 580, 582, 610, 696, 732, 776, 783, 870, 873, 915, 970, 1044, 1080, 1098, 1160, 1164, 1220, 1305, 1455, 1464, 1566, 1647, 1740, 1746, 1769, 1830, 1940, 2088, 2196, 2328, 2440, 2610, 2619, 2745, 2813, 2910, 3132, 3294, 3480, 3492, 3538, 3660, 3880, 3915, 4365, 4392, 5220, 5238, 5307, 5490, 5626, 5820, 5917, 6264, 6588, 6984, 7076, 7320, 7830, 8235, 8439, 8730, 8845, 10440, 10476, 10614, 10980, 11252, 11640, 11834, 13095, 13176, 14065, 14152, 15660, 15921, 16470, 16878, 17460, 17690, 17751, 20952, 21228, 21960, 22504, 23668, 25317, 26190, 26535, 28130, 29585, 31320, 31842, 32940, 33756, 34920, 35380, 35502, 42195, 42456, 47336, 47763, 50634, 52380, 53070, 53253, 56260, 59170, 63684, 65880, 67512, 70760, 71004, 75951, 79605, 84390, 88755, 95526, 101268, 104760, 106140, 106506, 112520, 118340, 126585, 127368, 142008, 151902, 159210, 159759, 168780, 171593, 177510, 191052, 202536, 212280, 213012, 236680, 238815, 253170, 266265, 303804, 318420, 319518, 337560, 343186, 355020, 379755, 382104, 426024, 477630, 506340, 514779, 532530, 607608, 636840, 639036, 686372, 710040, 759510, 798795, 857965, 955260, 1012680, 1029558, 1065060, 1278072, 1372744, 1519020, 1544337, 1597590, 1715930, 1910520, 2059116, 2130120, 2573895, 3038040, 3088674, 3195180, 3431860, 4118232, 4633011, 5147790, 6177348, 6390360, 6863720, 7721685, 9266022, 10295580, 12354696, 15443370, 18532044, 20591160, 23165055, 30886740, 37064088, 46330110, 61773480, 92660220, 185320440]

約数ペア:

[(1, 185320440), (2, 92660220), (3, 61773480), (4, 46330110), (5, 37064088), (6, 30886740), (8, 23165055), (9, 20591160), (10, 18532044), (12, 15443370), (15, 12354696), (18, 10295580), (20, 9266022), (24, 7721685), (27, 6863720), (29, 6390360), (30, 6177348), (36, 5147790), (40, 4633011), (45, 4118232), (54, 3431860), (58, 3195180), (60, 3088674), (61, 3038040), (72, 2573895), (87, 2130120), (90, 2059116), (97, 1910520), (108, 1715930), (116, 1597590), (120, 1544337), (122, 1519020), (135, 1372744), (145, 1278072), (174, 1065060), (180, 1029558), (183, 1012680), (194, 955260), (216, 857965), (232, 798795), (244, 759510), (261, 710040), (270, 686372), (290, 639036), (291, 636840), (305, 607608), (348, 532530), (360, 514779), (366, 506340), (388, 477630), (435, 426024), (485, 382104), (488, 379755), (522, 355020), (540, 343186), (549, 337560), (580, 319518), (582, 318420), (610, 303804), (696, 266265), (732, 253170), (776, 238815), (783, 236680), (870, 213012), (873, 212280), (915, 202536), (970, 191052), (1044, 177510), (1080, 171593), (1098, 168780), (1160, 159759), (1164, 159210), (1220, 151902), (1305, 142008), (1455, 127368), (1464, 126585), (1566, 118340), (1647, 112520), (1740, 106506), (1746, 106140), (1769, 104760), (1830, 101268), (1940, 95526), (2088, 88755), (2196, 84390), (2328, 79605), (2440, 75951), (2610, 71004), (2619, 70760), (2745, 67512), (2813, 65880), (2910, 63684), (3132, 59170), (3294, 56260), (3480, 53253), (3492, 53070), (3538, 52380), (3660, 50634), (3880, 47763), (3915, 47336), (4365, 42456), (4392, 42195), (5220, 35502), (5238, 35380), (5307, 34920), (5490, 33756), (5626, 32940), (5820, 31842), (5917, 31320), (6264, 29585), (6588, 28130), (6984, 26535), (7076, 26190), (7320, 25317), (7830, 23668), (8235, 22504), (8439, 21960), (8730, 21228), (8845, 20952), (10440, 17751), (10476, 17690), (10614, 17460), (10980, 16878), (11252, 16470), (11640, 15921), (11834, 15660), (13095, 14152), (13176, 14065)]