2010190800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 240

約数和(自身を含む): 6774173568

約数和(自身を除く): 4763982768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 173, 184, 200, 230, 240, 276, 300, 345, 346, 368, 400, 421, 460, 519, 552, 575, 600, 690, 692, 842, 865, 920, 1038, 1104, 1150, 1200, 1263, 1380, 1384, 1684, 1725, 1730, 1840, 2076, 2105, 2300, 2526, 2595, 2760, 2768, 3368, 3450, 3460, 3979, 4152, 4210, 4325, 4600, 5052, 5190, 5520, 6315, 6736, 6900, 6920, 7958, 8304, 8420, 8650, 9200, 9683, 10104, 10380, 10525, 11937, 12630, 12975, 13800, 13840, 15916, 16840, 17300, 19366, 19895, 20208, 20760, 21050, 23874, 25260, 25950, 27600, 29049, 31575, 31832, 33680, 34600, 38732, 39790, 41520, 42100, 47748, 48415, 50520, 51900, 58098, 59685, 63150, 63664, 69200, 72833, 77464, 79580, 84200, 95496, 96830, 99475, 101040, 103800, 116196, 119370, 126300, 145245, 145666, 154928, 159160, 168400, 190992, 193660, 198950, 207600, 218499, 232392, 238740, 242075, 252600, 290490, 291332, 298425, 318320, 364165, 387320, 397900, 436998, 464784, 477480, 484150, 505200, 580980, 582664, 596850, 726225, 728330, 774640, 795800, 873996, 954960, 968300, 1092495, 1161960, 1165328, 1193700, 1452450, 1456660, 1591600, 1675159, 1747992, 1820825, 1936600, 2184990, 2323920, 2387400, 2904900, 2913320, 3350318, 3495984, 3641650, 3873200, 4369980, 4774800, 5025477, 5462475, 5809800, 5826640, 6700636, 7283300, 8375795, 8739960, 10050954, 10924950, 11619600, 13401272, 14566600, 16751590, 17479920, 20101908, 21849900, 25127385, 26802544, 29133200, 33503180, 40203816, 41878975, 43699800, 50254770, 67006360, 80407632, 83757950, 87399600, 100509540, 125636925, 134012720, 167515900, 201019080, 251273850, 335031800, 402038160, 502547700, 670063600, 1005095400, 2010190800]

約数ペア:

[(1, 2010190800), (2, 1005095400), (3, 670063600), (4, 502547700), (5, 402038160), (6, 335031800), (8, 251273850), (10, 201019080), (12, 167515900), (15, 134012720), (16, 125636925), (20, 100509540), (23, 87399600), (24, 83757950), (25, 80407632), (30, 67006360), (40, 50254770), (46, 43699800), (48, 41878975), (50, 40203816), (60, 33503180), (69, 29133200), (75, 26802544), (80, 25127385), (92, 21849900), (100, 20101908), (115, 17479920), (120, 16751590), (138, 14566600), (150, 13401272), (173, 11619600), (184, 10924950), (200, 10050954), (230, 8739960), (240, 8375795), (276, 7283300), (300, 6700636), (345, 5826640), (346, 5809800), (368, 5462475), (400, 5025477), (421, 4774800), (460, 4369980), (519, 3873200), (552, 3641650), (575, 3495984), (600, 3350318), (690, 2913320), (692, 2904900), (842, 2387400), (865, 2323920), (920, 2184990), (1038, 1936600), (1104, 1820825), (1150, 1747992), (1200, 1675159), (1263, 1591600), (1380, 1456660), (1384, 1452450), (1684, 1193700), (1725, 1165328), (1730, 1161960), (1840, 1092495), (2076, 968300), (2105, 954960), (2300, 873996), (2526, 795800), (2595, 774640), (2760, 728330), (2768, 726225), (3368, 596850), (3450, 582664), (3460, 580980), (3979, 505200), (4152, 484150), (4210, 477480), (4325, 464784), (4600, 436998), (5052, 397900), (5190, 387320), (5520, 364165), (6315, 318320), (6736, 298425), (6900, 291332), (6920, 290490), (7958, 252600), (8304, 242075), (8420, 238740), (8650, 232392), (9200, 218499), (9683, 207600), (10104, 198950), (10380, 193660), (10525, 190992), (11937, 168400), (12630, 159160), (12975, 154928), (13800, 145666), (13840, 145245), (15916, 126300), (16840, 119370), (17300, 116196), (19366, 103800), (19895, 101040), (20208, 99475), (20760, 96830), (21050, 95496), (23874, 84200), (25260, 79580), (25950, 77464), (27600, 72833), (29049, 69200), (31575, 63664), (31832, 63150), (33680, 59685), (34600, 58098), (38732, 51900), (39790, 50520), (41520, 48415), (42100, 47748)]