2541826080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1624

約数の個数: 288

約数和(自身を含む): 9286280640

約数和(自身を除く): 6744454560

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, 61, 72, 76, 80, 90, 95, 96, 114, 120, 122, 144, 152, 160, 171, 180, 183, 190, 228, 240, 244, 285, 288, 304, 305, 342, 360, 366, 380, 456, 480, 488, 549, 570, 608, 610, 684, 720, 732, 760, 855, 912, 915, 976, 1098, 1140, 1159, 1220, 1368, 1440, 1464, 1520, 1523, 1710, 1824, 1830, 1952, 2196, 2280, 2318, 2440, 2736, 2745, 2928, 3040, 3046, 3420, 3477, 3660, 4392, 4560, 4569, 4636, 4880, 5472, 5490, 5795, 5856, 6092, 6840, 6954, 7320, 7615, 8784, 9120, 9138, 9272, 9760, 10431, 10980, 11590, 12184, 13680, 13707, 13908, 14640, 15230, 17385, 17568, 18276, 18544, 20862, 21960, 22845, 23180, 24368, 27360, 27414, 27816, 28937, 29280, 30460, 34770, 36552, 37088, 41724, 43920, 45690, 46360, 48736, 52155, 54828, 55632, 57874, 60920, 68535, 69540, 73104, 83448, 86811, 87840, 91380, 92720, 92903, 104310, 109656, 111264, 115748, 121840, 137070, 139080, 144685, 146208, 166896, 173622, 182760, 185440, 185806, 208620, 219312, 231496, 243680, 260433, 274140, 278160, 278709, 289370, 333792, 347244, 365520, 371612, 417240, 434055, 438624, 462992, 464515, 520866, 548280, 556320, 557418, 578740, 694488, 731040, 743224, 834480, 836127, 868110, 925984, 929030, 1041732, 1096560, 1114836, 1157480, 1302165, 1388976, 1393545, 1486448, 1668960, 1672254, 1736220, 1765157, 1858060, 2083464, 2193120, 2229672, 2314960, 2604330, 2777952, 2787090, 2972896, 3344508, 3472440, 3530314, 3716120, 4166928, 4180635, 4459344, 4629920, 5208660, 5295471, 5574180, 6689016, 6944880, 7060628, 7432240, 8333856, 8361270, 8825785, 8918688, 10417320, 10590942, 11148360, 13378032, 13889760, 14121256, 14864480, 15886413, 16722540, 17651570, 20834640, 21181884, 22296720, 26477355, 26756064, 28242512, 31772826, 33445080, 35303140, 41669280, 42363768, 44593440, 52954710, 56485024, 63545652, 66890160, 70606280, 79432065, 84727536, 105909420, 127091304, 133780320, 141212560, 158864130, 169455072, 211818840, 254182608, 282425120, 317728260, 423637680, 508365216, 635456520, 847275360, 1270913040, 2541826080]

約数ペア:

[(1, 2541826080), (2, 1270913040), (3, 847275360), (4, 635456520), (5, 508365216), (6, 423637680), (8, 317728260), (9, 282425120), (10, 254182608), (12, 211818840), (15, 169455072), (16, 158864130), (18, 141212560), (19, 133780320), (20, 127091304), (24, 105909420), (30, 84727536), (32, 79432065), (36, 70606280), (38, 66890160), (40, 63545652), (45, 56485024), (48, 52954710), (57, 44593440), (60, 42363768), (61, 41669280), (72, 35303140), (76, 33445080), (80, 31772826), (90, 28242512), (95, 26756064), (96, 26477355), (114, 22296720), (120, 21181884), (122, 20834640), (144, 17651570), (152, 16722540), (160, 15886413), (171, 14864480), (180, 14121256), (183, 13889760), (190, 13378032), (228, 11148360), (240, 10590942), (244, 10417320), (285, 8918688), (288, 8825785), (304, 8361270), (305, 8333856), (342, 7432240), (360, 7060628), (366, 6944880), (380, 6689016), (456, 5574180), (480, 5295471), (488, 5208660), (549, 4629920), (570, 4459344), (608, 4180635), (610, 4166928), (684, 3716120), (720, 3530314), (732, 3472440), (760, 3344508), (855, 2972896), (912, 2787090), (915, 2777952), (976, 2604330), (1098, 2314960), (1140, 2229672), (1159, 2193120), (1220, 2083464), (1368, 1858060), (1440, 1765157), (1464, 1736220), (1520, 1672254), (1523, 1668960), (1710, 1486448), (1824, 1393545), (1830, 1388976), (1952, 1302165), (2196, 1157480), (2280, 1114836), (2318, 1096560), (2440, 1041732), (2736, 929030), (2745, 925984), (2928, 868110), (3040, 836127), (3046, 834480), (3420, 743224), (3477, 731040), (3660, 694488), (4392, 578740), (4560, 557418), (4569, 556320), (4636, 548280), (4880, 520866), (5472, 464515), (5490, 462992), (5795, 438624), (5856, 434055), (6092, 417240), (6840, 371612), (6954, 365520), (7320, 347244), (7615, 333792), (8784, 289370), (9120, 278709), (9138, 278160), (9272, 274140), (9760, 260433), (10431, 243680), (10980, 231496), (11590, 219312), (12184, 208620), (13680, 185806), (13707, 185440), (13908, 182760), (14640, 173622), (15230, 166896), (17385, 146208), (17568, 144685), (18276, 139080), (18544, 137070), (20862, 121840), (21960, 115748), (22845, 111264), (23180, 109656), (24368, 104310), (27360, 92903), (27414, 92720), (27816, 91380), (28937, 87840), (29280, 86811), (30460, 83448), (34770, 73104), (36552, 69540), (37088, 68535), (41724, 60920), (43920, 57874), (45690, 55632), (46360, 54828), (48736, 52155)]