82361760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 285005952

約数和(自身を除く): 202644192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 197, 201, 208, 240, 260, 268, 312, 335, 390, 394, 402, 416, 480, 520, 536, 591, 624, 670, 780, 788, 804, 871, 985, 1005, 1040, 1072, 1182, 1248, 1340, 1560, 1576, 1608, 1742, 1970, 2010, 2080, 2144, 2364, 2561, 2613, 2680, 2955, 3120, 3152, 3216, 3484, 3940, 4020, 4355, 4728, 5122, 5226, 5360, 5910, 6240, 6304, 6432, 6968, 7683, 7880, 8040, 8710, 9456, 10244, 10452, 10720, 11820, 12805, 13065, 13199, 13936, 15366, 15760, 16080, 17420, 18912, 20488, 20904, 23640, 25610, 26130, 26398, 27872, 30732, 31520, 32160, 34840, 38415, 39597, 40976, 41808, 47280, 51220, 52260, 52796, 61464, 65995, 69680, 76830, 79194, 81952, 83616, 94560, 102440, 104520, 105592, 122928, 131990, 139360, 153660, 158388, 171587, 197985, 204880, 209040, 211184, 245856, 263980, 307320, 316776, 343174, 395970, 409760, 418080, 422368, 514761, 527960, 614640, 633552, 686348, 791940, 857935, 1029522, 1055920, 1229280, 1267104, 1372696, 1583880, 1715870, 2059044, 2111840, 2573805, 2745392, 3167760, 3431740, 4118088, 5147610, 5490784, 6335520, 6863480, 8236176, 10295220, 13726960, 16472352, 20590440, 27453920, 41180880, 82361760]

約数ペア:

[(1, 82361760), (2, 41180880), (3, 27453920), (4, 20590440), (5, 16472352), (6, 13726960), (8, 10295220), (10, 8236176), (12, 6863480), (13, 6335520), (15, 5490784), (16, 5147610), (20, 4118088), (24, 3431740), (26, 3167760), (30, 2745392), (32, 2573805), (39, 2111840), (40, 2059044), (48, 1715870), (52, 1583880), (60, 1372696), (65, 1267104), (67, 1229280), (78, 1055920), (80, 1029522), (96, 857935), (104, 791940), (120, 686348), (130, 633552), (134, 614640), (156, 527960), (160, 514761), (195, 422368), (197, 418080), (201, 409760), (208, 395970), (240, 343174), (260, 316776), (268, 307320), (312, 263980), (335, 245856), (390, 211184), (394, 209040), (402, 204880), (416, 197985), (480, 171587), (520, 158388), (536, 153660), (591, 139360), (624, 131990), (670, 122928), (780, 105592), (788, 104520), (804, 102440), (871, 94560), (985, 83616), (1005, 81952), (1040, 79194), (1072, 76830), (1182, 69680), (1248, 65995), (1340, 61464), (1560, 52796), (1576, 52260), (1608, 51220), (1742, 47280), (1970, 41808), (2010, 40976), (2080, 39597), (2144, 38415), (2364, 34840), (2561, 32160), (2613, 31520), (2680, 30732), (2955, 27872), (3120, 26398), (3152, 26130), (3216, 25610), (3484, 23640), (3940, 20904), (4020, 20488), (4355, 18912), (4728, 17420), (5122, 16080), (5226, 15760), (5360, 15366), (5910, 13936), (6240, 13199), (6304, 13065), (6432, 12805), (6968, 11820), (7683, 10720), (7880, 10452), (8040, 10244), (8710, 9456)]