2080893360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95279}}^1$

素因数の和:95315

約数の個数: 160

約数和(自身を含む): 7939491840

約数和(自身を除く): 5858598480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 95279, 190558, 285837, 381116, 476395, 571674, 666953, 762232, 952790, 1143348, 1238627, 1333906, 1429185, 1524464, 1905580, 2000859, 2286696, 2477254, 2667812, 2858370, 3334765, 3715881, 3811160, 4001718, 4573392, 4954508, 5335624, 5716740, 6193135, 6669530, 7431762, 7622320, 8003436, 8670389, 9909016, 10004295, 10671248, 11433480, 12386270, 13339060, 14863524, 16006872, 17340778, 18579405, 19818032, 20008590, 22866960, 24772540, 26011167, 26678120, 29727048, 32013744, 34681556, 37158810, 40017180, 43351945, 49545080, 52022334, 53356240, 59454096, 69363112, 74317620, 80034360, 86703890, 99090160, 104044668, 130055835, 138726224, 148635240, 160068720, 173407780, 208089336, 260111670, 297270480, 346815560, 416178672, 520223340, 693631120, 1040446680, 2080893360]

約数ペア:

[(1, 2080893360), (2, 1040446680), (3, 693631120), (4, 520223340), (5, 416178672), (6, 346815560), (7, 297270480), (8, 260111670), (10, 208089336), (12, 173407780), (13, 160068720), (14, 148635240), (15, 138726224), (16, 130055835), (20, 104044668), (21, 99090160), (24, 86703890), (26, 80034360), (28, 74317620), (30, 69363112), (35, 59454096), (39, 53356240), (40, 52022334), (42, 49545080), (48, 43351945), (52, 40017180), (56, 37158810), (60, 34681556), (65, 32013744), (70, 29727048), (78, 26678120), (80, 26011167), (84, 24772540), (91, 22866960), (104, 20008590), (105, 19818032), (112, 18579405), (120, 17340778), (130, 16006872), (140, 14863524), (156, 13339060), (168, 12386270), (182, 11433480), (195, 10671248), (208, 10004295), (210, 9909016), (240, 8670389), (260, 8003436), (273, 7622320), (280, 7431762), (312, 6669530), (336, 6193135), (364, 5716740), (390, 5335624), (420, 4954508), (455, 4573392), (520, 4001718), (546, 3811160), (560, 3715881), (624, 3334765), (728, 2858370), (780, 2667812), (840, 2477254), (910, 2286696), (1040, 2000859), (1092, 1905580), (1365, 1524464), (1456, 1429185), (1560, 1333906), (1680, 1238627), (1820, 1143348), (2184, 952790), (2730, 762232), (3120, 666953), (3640, 571674), (4368, 476395), (5460, 381116), (7280, 285837), (10920, 190558), (21840, 95279)]