294950176640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{132469}}^1$

素因数の和:132573

約数の個数: 192

約数和(自身を含む): 831795026400

約数和(自身を除く): 536844849760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 128, 140, 142, 160, 196, 224, 245, 280, 284, 320, 355, 392, 448, 490, 497, 560, 568, 640, 710, 784, 896, 980, 994, 1120, 1136, 1420, 1568, 1960, 1988, 2240, 2272, 2485, 2840, 3136, 3479, 3920, 3976, 4480, 4544, 4970, 5680, 6272, 6958, 7840, 7952, 9088, 9940, 11360, 13916, 15680, 15904, 17395, 19880, 22720, 27832, 31360, 31808, 34790, 39760, 45440, 55664, 63616, 69580, 79520, 111328, 132469, 139160, 159040, 222656, 264938, 278320, 318080, 445312, 529876, 556640, 662345, 927283, 1059752, 1113280, 1324690, 1854566, 2119504, 2226560, 2649380, 3709132, 4239008, 4636415, 5298760, 6490981, 7418264, 8478016, 9272830, 9405299, 10597520, 12981962, 14836528, 16956032, 18545660, 18810598, 21195040, 25963924, 29673056, 32454905, 37091320, 37621196, 42390080, 47026495, 51927848, 59346112, 64909810, 65837093, 74182640, 75242392, 84780160, 94052990, 103855696, 118692224, 129819620, 131674186, 148365280, 150484784, 188105980, 207711392, 259639240, 263348372, 296730560, 300969568, 329185465, 376211960, 415422784, 460859651, 519278480, 526696744, 593461120, 601939136, 658370930, 752423920, 830845568, 921719302, 1038556960, 1053393488, 1203878272, 1316741860, 1504847840, 1843438604, 2077113920, 2106786976, 2304298255, 2633483720, 3009695680, 3686877208, 4154227840, 4213573952, 4608596510, 5266967440, 6019391360, 7373754416, 8427147904, 9217193020, 10533934880, 14747508832, 18434386040, 21067869760, 29495017664, 36868772080, 42135739520, 58990035328, 73737544160, 147475088320, 294950176640]

約数ペア:

[(1, 294950176640), (2, 147475088320), (4, 73737544160), (5, 58990035328), (7, 42135739520), (8, 36868772080), (10, 29495017664), (14, 21067869760), (16, 18434386040), (20, 14747508832), (28, 10533934880), (32, 9217193020), (35, 8427147904), (40, 7373754416), (49, 6019391360), (56, 5266967440), (64, 4608596510), (70, 4213573952), (71, 4154227840), (80, 3686877208), (98, 3009695680), (112, 2633483720), (128, 2304298255), (140, 2106786976), (142, 2077113920), (160, 1843438604), (196, 1504847840), (224, 1316741860), (245, 1203878272), (280, 1053393488), (284, 1038556960), (320, 921719302), (355, 830845568), (392, 752423920), (448, 658370930), (490, 601939136), (497, 593461120), (560, 526696744), (568, 519278480), (640, 460859651), (710, 415422784), (784, 376211960), (896, 329185465), (980, 300969568), (994, 296730560), (1120, 263348372), (1136, 259639240), (1420, 207711392), (1568, 188105980), (1960, 150484784), (1988, 148365280), (2240, 131674186), (2272, 129819620), (2485, 118692224), (2840, 103855696), (3136, 94052990), (3479, 84780160), (3920, 75242392), (3976, 74182640), (4480, 65837093), (4544, 64909810), (4970, 59346112), (5680, 51927848), (6272, 47026495), (6958, 42390080), (7840, 37621196), (7952, 37091320), (9088, 32454905), (9940, 29673056), (11360, 25963924), (13916, 21195040), (15680, 18810598), (15904, 18545660), (17395, 16956032), (19880, 14836528), (22720, 12981962), (27832, 10597520), (31360, 9405299), (31808, 9272830), (34790, 8478016), (39760, 7418264), (45440, 6490981), (55664, 5298760), (63616, 4636415), (69580, 4239008), (79520, 3709132), (111328, 2649380), (132469, 2226560), (139160, 2119504), (159040, 1854566), (222656, 1324690), (264938, 1113280), (278320, 1059752), (318080, 927283), (445312, 662345), (529876, 556640)]