2165703120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1783}}^1$

素因数の和:2050

約数の個数: 240

約数和(自身を含む): 8351346432

約数和(自身を除く): 6185643312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 241, 252, 280, 315, 336, 360, 420, 482, 504, 560, 630, 720, 723, 840, 964, 1008, 1205, 1260, 1446, 1680, 1687, 1783, 1928, 2169, 2410, 2520, 2892, 3374, 3566, 3615, 3856, 4338, 4820, 5040, 5061, 5349, 5784, 6748, 7132, 7230, 8435, 8676, 8915, 9640, 10122, 10698, 10845, 11568, 12481, 13496, 14264, 14460, 15183, 16047, 16870, 17352, 17830, 19280, 20244, 21396, 21690, 24962, 25305, 26745, 26992, 28528, 28920, 30366, 32094, 33740, 34704, 35660, 37443, 40488, 42792, 43380, 49924, 50610, 53490, 57840, 60732, 62405, 64188, 67480, 71320, 74886, 75915, 80235, 80976, 85584, 86760, 99848, 101220, 106980, 112329, 121464, 124810, 128376, 134960, 142640, 149772, 151830, 160470, 173520, 187215, 199696, 202440, 213960, 224658, 242928, 249620, 256752, 299544, 303660, 320940, 374430, 404880, 427920, 429703, 449316, 499240, 561645, 599088, 607320, 641880, 748860, 859406, 898632, 998480, 1123290, 1214640, 1283760, 1289109, 1497720, 1718812, 1797264, 2148515, 2246580, 2578218, 2995440, 3007921, 3437624, 3867327, 4297030, 4493160, 5156436, 6015842, 6445545, 6875248, 7734654, 8594060, 8986320, 9023763, 10312872, 12031684, 12891090, 15039605, 15469308, 17188120, 18047526, 19336635, 20625744, 24063368, 25782180, 27071289, 30079210, 30938616, 34376240, 36095052, 38673270, 45118815, 48126736, 51564360, 54142578, 60158420, 61877232, 72190104, 77346540, 90237630, 103128720, 108285156, 120316840, 135356445, 144380208, 154693080, 180475260, 216570312, 240633680, 270712890, 309386160, 360950520, 433140624, 541425780, 721901040, 1082851560, 2165703120]

約数ペア:

[(1, 2165703120), (2, 1082851560), (3, 721901040), (4, 541425780), (5, 433140624), (6, 360950520), (7, 309386160), (8, 270712890), (9, 240633680), (10, 216570312), (12, 180475260), (14, 154693080), (15, 144380208), (16, 135356445), (18, 120316840), (20, 108285156), (21, 103128720), (24, 90237630), (28, 77346540), (30, 72190104), (35, 61877232), (36, 60158420), (40, 54142578), (42, 51564360), (45, 48126736), (48, 45118815), (56, 38673270), (60, 36095052), (63, 34376240), (70, 30938616), (72, 30079210), (80, 27071289), (84, 25782180), (90, 24063368), (105, 20625744), (112, 19336635), (120, 18047526), (126, 17188120), (140, 15469308), (144, 15039605), (168, 12891090), (180, 12031684), (210, 10312872), (240, 9023763), (241, 8986320), (252, 8594060), (280, 7734654), (315, 6875248), (336, 6445545), (360, 6015842), (420, 5156436), (482, 4493160), (504, 4297030), (560, 3867327), (630, 3437624), (720, 3007921), (723, 2995440), (840, 2578218), (964, 2246580), (1008, 2148515), (1205, 1797264), (1260, 1718812), (1446, 1497720), (1680, 1289109), (1687, 1283760), (1783, 1214640), (1928, 1123290), (2169, 998480), (2410, 898632), (2520, 859406), (2892, 748860), (3374, 641880), (3566, 607320), (3615, 599088), (3856, 561645), (4338, 499240), (4820, 449316), (5040, 429703), (5061, 427920), (5349, 404880), (5784, 374430), (6748, 320940), (7132, 303660), (7230, 299544), (8435, 256752), (8676, 249620), (8915, 242928), (9640, 224658), (10122, 213960), (10698, 202440), (10845, 199696), (11568, 187215), (12481, 173520), (13496, 160470), (14264, 151830), (14460, 149772), (15183, 142640), (16047, 134960), (16870, 128376), (17352, 124810), (17830, 121464), (19280, 112329), (20244, 106980), (21396, 101220), (21690, 99848), (24962, 86760), (25305, 85584), (26745, 80976), (26992, 80235), (28528, 75915), (28920, 74886), (30366, 71320), (32094, 67480), (33740, 64188), (34704, 62405), (35660, 60732), (37443, 57840), (40488, 53490), (42792, 50610), (43380, 49924)]