2006254080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4631

約数の個数: 240

約数和(自身を含む): 7315513920

約数和(自身を除く): 5309259840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4583, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9166, 9728, 10944, 11520, 12160, 13680, 13749, 14592, 18240, 18332, 21888, 22915, 23040, 24320, 27360, 27498, 29184, 36480, 36664, 41247, 43776, 45830, 48640, 54720, 54996, 68745, 72960, 73328, 82494, 87077, 87552, 91660, 109440, 109992, 137490, 145920, 146656, 164988, 174154, 183320, 206235, 218880, 219984, 261231, 274980, 293312, 329976, 348308, 366640, 412470, 435385, 437760, 439968, 522462, 549960, 586624, 659952, 696616, 733280, 783693, 824940, 870770, 879936, 1044924, 1099920, 1173248, 1306155, 1319904, 1393232, 1466560, 1567386, 1649880, 1741540, 1759872, 2089848, 2199840, 2346496, 2612310, 2639808, 2786464, 2933120, 3134772, 3299760, 3483080, 3519744, 3918465, 4179696, 4399680, 5224620, 5279616, 5572928, 5866240, 6269544, 6599520, 6966160, 7039488, 7836930, 8359392, 8799360, 10449240, 10559232, 11145856, 11732480, 12539088, 13199040, 13932320, 15673860, 16718784, 17598720, 20898480, 21118464, 22291712, 25078176, 26398080, 27864640, 31347720, 33437568, 35197440, 41796960, 44583424, 50156352, 52796160, 55729280, 62695440, 66875136, 83593920, 100312704, 105592320, 111458560, 125390880, 133750272, 167187840, 200625408, 222917120, 250781760, 334375680, 401250816, 501563520, 668751360, 1003127040, 2006254080]

約数ペア:

[(1, 2006254080), (2, 1003127040), (3, 668751360), (4, 501563520), (5, 401250816), (6, 334375680), (8, 250781760), (9, 222917120), (10, 200625408), (12, 167187840), (15, 133750272), (16, 125390880), (18, 111458560), (19, 105592320), (20, 100312704), (24, 83593920), (30, 66875136), (32, 62695440), (36, 55729280), (38, 52796160), (40, 50156352), (45, 44583424), (48, 41796960), (57, 35197440), (60, 33437568), (64, 31347720), (72, 27864640), (76, 26398080), (80, 25078176), (90, 22291712), (95, 21118464), (96, 20898480), (114, 17598720), (120, 16718784), (128, 15673860), (144, 13932320), (152, 13199040), (160, 12539088), (171, 11732480), (180, 11145856), (190, 10559232), (192, 10449240), (228, 8799360), (240, 8359392), (256, 7836930), (285, 7039488), (288, 6966160), (304, 6599520), (320, 6269544), (342, 5866240), (360, 5572928), (380, 5279616), (384, 5224620), (456, 4399680), (480, 4179696), (512, 3918465), (570, 3519744), (576, 3483080), (608, 3299760), (640, 3134772), (684, 2933120), (720, 2786464), (760, 2639808), (768, 2612310), (855, 2346496), (912, 2199840), (960, 2089848), (1140, 1759872), (1152, 1741540), (1216, 1649880), (1280, 1567386), (1368, 1466560), (1440, 1393232), (1520, 1319904), (1536, 1306155), (1710, 1173248), (1824, 1099920), (1920, 1044924), (2280, 879936), (2304, 870770), (2432, 824940), (2560, 783693), (2736, 733280), (2880, 696616), (3040, 659952), (3420, 586624), (3648, 549960), (3840, 522462), (4560, 439968), (4583, 437760), (4608, 435385), (4864, 412470), (5472, 366640), (5760, 348308), (6080, 329976), (6840, 293312), (7296, 274980), (7680, 261231), (9120, 219984), (9166, 218880), (9728, 206235), (10944, 183320), (11520, 174154), (12160, 164988), (13680, 146656), (13749, 145920), (14592, 137490), (18240, 109992), (18332, 109440), (21888, 91660), (22915, 87552), (23040, 87077), (24320, 82494), (27360, 73328), (27498, 72960), (29184, 68745), (36480, 54996), (36664, 54720), (41247, 48640), (43776, 45830)]