2814892560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7668

約数の個数: 240

約数和(自身を含む): 10320797760

約数和(自身を除く): 7505905200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7621, 7695, 8208, 9234, 9720, 10260, 12312, 13680, 15242, 15390, 18468, 19440, 20520, 22863, 23085, 24624, 30484, 30780, 36936, 38105, 41040, 45726, 46170, 60968, 61560, 68589, 73872, 76210, 91452, 92340, 114315, 121936, 123120, 137178, 144799, 152420, 182904, 184680, 205767, 228630, 274356, 289598, 304840, 342945, 365808, 369360, 411534, 434397, 457260, 548712, 579196, 609680, 617301, 685890, 723995, 823068, 868794, 914520, 1028835, 1097424, 1158392, 1234602, 1303191, 1371780, 1447990, 1646136, 1737588, 1829040, 1851903, 2057670, 2171985, 2316784, 2469204, 2606382, 2743560, 2895980, 3086505, 3292272, 3475176, 3703806, 3909573, 4115340, 4343970, 4938408, 5212764, 5487120, 5791960, 6173010, 6515955, 6950352, 7407612, 7819146, 8230680, 8687940, 9259515, 9876816, 10425528, 11583920, 11728719, 12346020, 13031910, 14815224, 15638292, 16461360, 17375880, 18519030, 19547865, 20851056, 23457438, 24692040, 26063820, 29630448, 31276584, 34751760, 35186157, 37038060, 39095730, 46914876, 49384080, 52127640, 58643595, 62553168, 70372314, 74076120, 78191460, 93829752, 104255280, 117287190, 140744628, 148152240, 156382920, 175930785, 187659504, 234574380, 281489256, 312765840, 351861570, 469148760, 562978512, 703723140, 938297520, 1407446280, 2814892560]

約数ペア:

[(1, 2814892560), (2, 1407446280), (3, 938297520), (4, 703723140), (5, 562978512), (6, 469148760), (8, 351861570), (9, 312765840), (10, 281489256), (12, 234574380), (15, 187659504), (16, 175930785), (18, 156382920), (19, 148152240), (20, 140744628), (24, 117287190), (27, 104255280), (30, 93829752), (36, 78191460), (38, 74076120), (40, 70372314), (45, 62553168), (48, 58643595), (54, 52127640), (57, 49384080), (60, 46914876), (72, 39095730), (76, 37038060), (80, 35186157), (81, 34751760), (90, 31276584), (95, 29630448), (108, 26063820), (114, 24692040), (120, 23457438), (135, 20851056), (144, 19547865), (152, 18519030), (162, 17375880), (171, 16461360), (180, 15638292), (190, 14815224), (216, 13031910), (228, 12346020), (240, 11728719), (243, 11583920), (270, 10425528), (285, 9876816), (304, 9259515), (324, 8687940), (342, 8230680), (360, 7819146), (380, 7407612), (405, 6950352), (432, 6515955), (456, 6173010), (486, 5791960), (513, 5487120), (540, 5212764), (570, 4938408), (648, 4343970), (684, 4115340), (720, 3909573), (760, 3703806), (810, 3475176), (855, 3292272), (912, 3086505), (972, 2895980), (1026, 2743560), (1080, 2606382), (1140, 2469204), (1215, 2316784), (1296, 2171985), (1368, 2057670), (1520, 1851903), (1539, 1829040), (1620, 1737588), (1710, 1646136), (1944, 1447990), (2052, 1371780), (2160, 1303191), (2280, 1234602), (2430, 1158392), (2565, 1097424), (2736, 1028835), (3078, 914520), (3240, 868794), (3420, 823068), (3888, 723995), (4104, 685890), (4560, 617301), (4617, 609680), (4860, 579196), (5130, 548712), (6156, 457260), (6480, 434397), (6840, 411534), (7621, 369360), (7695, 365808), (8208, 342945), (9234, 304840), (9720, 289598), (10260, 274356), (12312, 228630), (13680, 205767), (15242, 184680), (15390, 182904), (18468, 152420), (19440, 144799), (20520, 137178), (22863, 123120), (23085, 121936), (24624, 114315), (30484, 92340), (30780, 91452), (36936, 76210), (38105, 73872), (41040, 68589), (45726, 61560), (46170, 60968)]