327556320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7499}}^1$

素因数の和:7537

約数の個数: 192

約数和(自身を含む): 1270080000

約数和(自身を除く): 942523680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 7499, 8736, 10920, 14560, 14998, 21840, 22497, 29996, 37495, 43680, 44994, 52493, 59992, 74990, 89988, 97487, 104986, 112485, 119984, 149980, 157479, 179976, 194974, 209972, 224970, 239968, 262465, 292461, 299960, 314958, 359952, 389948, 419944, 449940, 487435, 524930, 584922, 599920, 629916, 682409, 719904, 779896, 787395, 839888, 899880, 974870, 1049860, 1169844, 1199840, 1259832, 1364818, 1462305, 1559792, 1574790, 1679776, 1799760, 1949740, 2047227, 2099720, 2339688, 2519664, 2729636, 2924610, 3119584, 3149580, 3412045, 3599520, 3899480, 4094454, 4199440, 4679376, 5039328, 5459272, 5849220, 6299160, 6824090, 7798960, 8188908, 8398880, 9358752, 10236135, 10918544, 11698440, 12598320, 13648180, 15597920, 16377816, 20472270, 21837088, 23396880, 25196640, 27296360, 32755632, 40944540, 46793760, 54592720, 65511264, 81889080, 109185440, 163778160, 327556320]

約数ペア:

[(1, 327556320), (2, 163778160), (3, 109185440), (4, 81889080), (5, 65511264), (6, 54592720), (7, 46793760), (8, 40944540), (10, 32755632), (12, 27296360), (13, 25196640), (14, 23396880), (15, 21837088), (16, 20472270), (20, 16377816), (21, 15597920), (24, 13648180), (26, 12598320), (28, 11698440), (30, 10918544), (32, 10236135), (35, 9358752), (39, 8398880), (40, 8188908), (42, 7798960), (48, 6824090), (52, 6299160), (56, 5849220), (60, 5459272), (65, 5039328), (70, 4679376), (78, 4199440), (80, 4094454), (84, 3899480), (91, 3599520), (96, 3412045), (104, 3149580), (105, 3119584), (112, 2924610), (120, 2729636), (130, 2519664), (140, 2339688), (156, 2099720), (160, 2047227), (168, 1949740), (182, 1799760), (195, 1679776), (208, 1574790), (210, 1559792), (224, 1462305), (240, 1364818), (260, 1259832), (273, 1199840), (280, 1169844), (312, 1049860), (336, 974870), (364, 899880), (390, 839888), (416, 787395), (420, 779896), (455, 719904), (480, 682409), (520, 629916), (546, 599920), (560, 584922), (624, 524930), (672, 487435), (728, 449940), (780, 419944), (840, 389948), (910, 359952), (1040, 314958), (1092, 299960), (1120, 292461), (1248, 262465), (1365, 239968), (1456, 224970), (1560, 209972), (1680, 194974), (1820, 179976), (2080, 157479), (2184, 149980), (2730, 119984), (2912, 112485), (3120, 104986), (3360, 97487), (3640, 89988), (4368, 74990), (5460, 59992), (6240, 52493), (7280, 44994), (7499, 43680), (8736, 37495), (10920, 29996), (14560, 22497), (14998, 21840)]