152416880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 295411600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 109, 110, 112, 140, 154, 176, 218, 220, 227, 280, 308, 385, 436, 440, 454, 545, 560, 616, 763, 770, 872, 880, 908, 1090, 1135, 1199, 1232, 1526, 1540, 1589, 1744, 1816, 2180, 2270, 2398, 2497, 3052, 3080, 3178, 3632, 3815, 4360, 4540, 4796, 4994, 5995, 6104, 6160, 6356, 7630, 7945, 8393, 8720, 9080, 9592, 9988, 11990, 12208, 12485, 12712, 15260, 15890, 16786, 17479, 18160, 19184, 19976, 23980, 24743, 24970, 25424, 30520, 31780, 33572, 34958, 39952, 41965, 47960, 49486, 49940, 61040, 63560, 67144, 69916, 83930, 87395, 95920, 98972, 99880, 123715, 127120, 134288, 139832, 167860, 173201, 174790, 197944, 199760, 247430, 272173, 279664, 335720, 346402, 349580, 395888, 494860, 544346, 671440, 692804, 699160, 866005, 989720, 1088692, 1360865, 1385608, 1398320, 1732010, 1905211, 1979440, 2177384, 2721730, 2771216, 3464020, 3810422, 4354768, 5443460, 6928040, 7620844, 9526055, 10886920, 13856080, 15241688, 19052110, 21773840, 30483376, 38104220, 76208440, 152416880]

約数ペア:

[(1, 152416880), (2, 76208440), (4, 38104220), (5, 30483376), (7, 21773840), (8, 19052110), (10, 15241688), (11, 13856080), (14, 10886920), (16, 9526055), (20, 7620844), (22, 6928040), (28, 5443460), (35, 4354768), (40, 3810422), (44, 3464020), (55, 2771216), (56, 2721730), (70, 2177384), (77, 1979440), (80, 1905211), (88, 1732010), (109, 1398320), (110, 1385608), (112, 1360865), (140, 1088692), (154, 989720), (176, 866005), (218, 699160), (220, 692804), (227, 671440), (280, 544346), (308, 494860), (385, 395888), (436, 349580), (440, 346402), (454, 335720), (545, 279664), (560, 272173), (616, 247430), (763, 199760), (770, 197944), (872, 174790), (880, 173201), (908, 167860), (1090, 139832), (1135, 134288), (1199, 127120), (1232, 123715), (1526, 99880), (1540, 98972), (1589, 95920), (1744, 87395), (1816, 83930), (2180, 69916), (2270, 67144), (2398, 63560), (2497, 61040), (3052, 49940), (3080, 49486), (3178, 47960), (3632, 41965), (3815, 39952), (4360, 34958), (4540, 33572), (4796, 31780), (4994, 30520), (5995, 25424), (6104, 24970), (6160, 24743), (6356, 23980), (7630, 19976), (7945, 19184), (8393, 18160), (8720, 17479), (9080, 16786), (9592, 15890), (9988, 15260), (11990, 12712), (12208, 12485)]