74868974880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{82223}}^1$

素因数の和:82519

約数の個数: 192

約数和(自身を含む): 270526169088

約数和(自身を除く): 195657194208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 271, 280, 336, 420, 480, 542, 560, 672, 813, 840, 1084, 1120, 1355, 1626, 1680, 1897, 2168, 2710, 3252, 3360, 3794, 4065, 4336, 5420, 5691, 6504, 7588, 8130, 8672, 9485, 10840, 11382, 13008, 15176, 16260, 18970, 21680, 22764, 26016, 28455, 30352, 32520, 37940, 43360, 45528, 56910, 60704, 65040, 75880, 82223, 91056, 113820, 130080, 151760, 164446, 182112, 227640, 246669, 303520, 328892, 411115, 455280, 493338, 575561, 657784, 822230, 910560, 986676, 1151122, 1233345, 1315568, 1644460, 1726683, 1973352, 2302244, 2466690, 2631136, 2877805, 3288920, 3453366, 3946704, 4604488, 4933380, 5755610, 6577840, 6906732, 7893408, 8633415, 9208976, 9866760, 11511220, 13155680, 13813464, 17266830, 18417952, 19733520, 22282433, 23022440, 27626928, 34533660, 39467040, 44564866, 46044880, 55253856, 66847299, 69067320, 89129732, 92089760, 111412165, 133694598, 138134640, 155977031, 178259464, 222824330, 267389196, 276269280, 311954062, 334236495, 356518928, 445648660, 467931093, 534778392, 623908124, 668472990, 713037856, 779885155, 891297320, 935862186, 1069556784, 1247816248, 1336945980, 1559770310, 1782594640, 1871724372, 2139113568, 2339655465, 2495632496, 2673891960, 3119540620, 3565189280, 3743448744, 4679310930, 4991264992, 5347783920, 6239081240, 7486897488, 9358621860, 10695567840, 12478162480, 14973794976, 18717243720, 24956324960, 37434487440, 74868974880]

約数ペア:

[(1, 74868974880), (2, 37434487440), (3, 24956324960), (4, 18717243720), (5, 14973794976), (6, 12478162480), (7, 10695567840), (8, 9358621860), (10, 7486897488), (12, 6239081240), (14, 5347783920), (15, 4991264992), (16, 4679310930), (20, 3743448744), (21, 3565189280), (24, 3119540620), (28, 2673891960), (30, 2495632496), (32, 2339655465), (35, 2139113568), (40, 1871724372), (42, 1782594640), (48, 1559770310), (56, 1336945980), (60, 1247816248), (70, 1069556784), (80, 935862186), (84, 891297320), (96, 779885155), (105, 713037856), (112, 668472990), (120, 623908124), (140, 534778392), (160, 467931093), (168, 445648660), (210, 356518928), (224, 334236495), (240, 311954062), (271, 276269280), (280, 267389196), (336, 222824330), (420, 178259464), (480, 155977031), (542, 138134640), (560, 133694598), (672, 111412165), (813, 92089760), (840, 89129732), (1084, 69067320), (1120, 66847299), (1355, 55253856), (1626, 46044880), (1680, 44564866), (1897, 39467040), (2168, 34533660), (2710, 27626928), (3252, 23022440), (3360, 22282433), (3794, 19733520), (4065, 18417952), (4336, 17266830), (5420, 13813464), (5691, 13155680), (6504, 11511220), (7588, 9866760), (8130, 9208976), (8672, 8633415), (9485, 7893408), (10840, 6906732), (11382, 6577840), (13008, 5755610), (15176, 4933380), (16260, 4604488), (18970, 3946704), (21680, 3453366), (22764, 3288920), (26016, 2877805), (28455, 2631136), (30352, 2466690), (32520, 2302244), (37940, 1973352), (43360, 1726683), (45528, 1644460), (56910, 1315568), (60704, 1233345), (65040, 1151122), (75880, 986676), (82223, 910560), (91056, 822230), (113820, 657784), (130080, 575561), (151760, 493338), (164446, 455280), (182112, 411115), (227640, 328892), (246669, 303520)]