325412880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 1117535616

約数和(自身を除く): 792122736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 113, 120, 130, 142, 156, 169, 195, 208, 213, 226, 240, 260, 284, 312, 338, 339, 355, 390, 426, 452, 507, 520, 565, 568, 624, 676, 678, 710, 780, 845, 852, 904, 923, 1014, 1040, 1065, 1130, 1136, 1352, 1356, 1420, 1469, 1560, 1690, 1695, 1704, 1808, 1846, 2028, 2130, 2260, 2535, 2704, 2712, 2769, 2840, 2938, 3120, 3380, 3390, 3408, 3692, 4056, 4260, 4407, 4520, 4615, 5070, 5424, 5538, 5680, 5876, 6760, 6780, 7345, 7384, 8023, 8112, 8520, 8814, 9040, 9230, 10140, 11076, 11752, 11999, 13520, 13560, 13845, 14690, 14768, 16046, 17040, 17628, 18460, 19097, 20280, 22035, 22152, 23504, 23998, 24069, 27120, 27690, 29380, 32092, 35256, 35997, 36920, 38194, 40115, 40560, 44070, 44304, 47996, 48138, 55380, 57291, 58760, 59995, 64184, 70512, 71994, 73840, 76388, 80230, 88140, 95485, 95992, 96276, 104299, 110760, 114582, 117520, 119990, 120345, 128368, 143988, 152776, 160460, 176280, 179985, 190970, 191984, 192552, 208598, 221520, 229164, 239980, 240690, 286455, 287976, 305552, 312897, 320920, 352560, 359970, 381940, 385104, 417196, 458328, 479960, 481380, 521495, 572910, 575952, 625794, 641840, 719940, 763880, 834392, 916656, 959920, 962760, 1042990, 1145820, 1251588, 1355887, 1439880, 1527760, 1564485, 1668784, 1925520, 2085980, 2291640, 2503176, 2711774, 2879760, 3128970, 4067661, 4171960, 4583280, 5006352, 5423548, 6257940, 6779435, 8135322, 8343920, 10847096, 12515880, 13558870, 16270644, 20338305, 21694192, 25031760, 27117740, 32541288, 40676610, 54235480, 65082576, 81353220, 108470960, 162706440, 325412880]

約数ペア:

[(1, 325412880), (2, 162706440), (3, 108470960), (4, 81353220), (5, 65082576), (6, 54235480), (8, 40676610), (10, 32541288), (12, 27117740), (13, 25031760), (15, 21694192), (16, 20338305), (20, 16270644), (24, 13558870), (26, 12515880), (30, 10847096), (39, 8343920), (40, 8135322), (48, 6779435), (52, 6257940), (60, 5423548), (65, 5006352), (71, 4583280), (78, 4171960), (80, 4067661), (104, 3128970), (113, 2879760), (120, 2711774), (130, 2503176), (142, 2291640), (156, 2085980), (169, 1925520), (195, 1668784), (208, 1564485), (213, 1527760), (226, 1439880), (240, 1355887), (260, 1251588), (284, 1145820), (312, 1042990), (338, 962760), (339, 959920), (355, 916656), (390, 834392), (426, 763880), (452, 719940), (507, 641840), (520, 625794), (565, 575952), (568, 572910), (624, 521495), (676, 481380), (678, 479960), (710, 458328), (780, 417196), (845, 385104), (852, 381940), (904, 359970), (923, 352560), (1014, 320920), (1040, 312897), (1065, 305552), (1130, 287976), (1136, 286455), (1352, 240690), (1356, 239980), (1420, 229164), (1469, 221520), (1560, 208598), (1690, 192552), (1695, 191984), (1704, 190970), (1808, 179985), (1846, 176280), (2028, 160460), (2130, 152776), (2260, 143988), (2535, 128368), (2704, 120345), (2712, 119990), (2769, 117520), (2840, 114582), (2938, 110760), (3120, 104299), (3380, 96276), (3390, 95992), (3408, 95485), (3692, 88140), (4056, 80230), (4260, 76388), (4407, 73840), (4520, 71994), (4615, 70512), (5070, 64184), (5424, 59995), (5538, 58760), (5680, 57291), (5876, 55380), (6760, 48138), (6780, 47996), (7345, 44304), (7384, 44070), (8023, 40560), (8112, 40115), (8520, 38194), (8814, 36920), (9040, 35997), (9230, 35256), (10140, 32092), (11076, 29380), (11752, 27690), (11999, 27120), (13520, 24069), (13560, 23998), (13845, 23504), (14690, 22152), (14768, 22035), (16046, 20280), (17040, 19097), (17628, 18460)]