1618488296960

素因数分解:

$2^9\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1\times {\mathrm{6829}}^1$

素因数の和:9048

約数の個数: 160

約数和(自身を含む): 3973250651040

約数和(自身を除く): 2354762354080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 688, 860, 1280, 1376, 1720, 2153, 2560, 2752, 3440, 4306, 5504, 6829, 6880, 8612, 10765, 11008, 13658, 13760, 17224, 21530, 22016, 27316, 27520, 34145, 34448, 43060, 54632, 55040, 68290, 68896, 86120, 92579, 109264, 110080, 136580, 137792, 172240, 185158, 218528, 273160, 275584, 293647, 344480, 370316, 437056, 462895, 546320, 551168, 587294, 688960, 740632, 874112, 925790, 1092640, 1102336, 1174588, 1377920, 1468235, 1481264, 1748224, 1851580, 2185280, 2349176, 2755840, 2936470, 2962528, 3496448, 3703160, 4370560, 4698352, 5511680, 5872940, 5925056, 7406320, 8741120, 9396704, 11745880, 11850112, 14702837, 14812640, 17482240, 18793408, 23491760, 23700224, 29405674, 29625280, 37586816, 46983520, 47400448, 58811348, 59250560, 73514185, 75173632, 93967040, 117622696, 118501120, 147028370, 150347264, 187934080, 235245392, 237002240, 294056740, 375868160, 470490784, 588113480, 632221991, 751736320, 940981568, 1176226960, 1264443982, 1881963136, 2352453920, 2528887964, 3161109955, 3763926272, 4704907840, 5057775928, 6322219910, 7527852544, 9409815680, 10115551856, 12644439820, 18819631360, 20231103712, 25288879640, 37639262720, 40462207424, 50577759280, 80924414848, 101155518560, 161848829696, 202311037120, 323697659392, 404622074240, 809244148480, 1618488296960]

約数ペア:

[(1, 1618488296960), (2, 809244148480), (4, 404622074240), (5, 323697659392), (8, 202311037120), (10, 161848829696), (16, 101155518560), (20, 80924414848), (32, 50577759280), (40, 40462207424), (43, 37639262720), (64, 25288879640), (80, 20231103712), (86, 18819631360), (128, 12644439820), (160, 10115551856), (172, 9409815680), (215, 7527852544), (256, 6322219910), (320, 5057775928), (344, 4704907840), (430, 3763926272), (512, 3161109955), (640, 2528887964), (688, 2352453920), (860, 1881963136), (1280, 1264443982), (1376, 1176226960), (1720, 940981568), (2153, 751736320), (2560, 632221991), (2752, 588113480), (3440, 470490784), (4306, 375868160), (5504, 294056740), (6829, 237002240), (6880, 235245392), (8612, 187934080), (10765, 150347264), (11008, 147028370), (13658, 118501120), (13760, 117622696), (17224, 93967040), (21530, 75173632), (22016, 73514185), (27316, 59250560), (27520, 58811348), (34145, 47400448), (34448, 46983520), (43060, 37586816), (54632, 29625280), (55040, 29405674), (68290, 23700224), (68896, 23491760), (86120, 18793408), (92579, 17482240), (109264, 14812640), (110080, 14702837), (136580, 11850112), (137792, 11745880), (172240, 9396704), (185158, 8741120), (218528, 7406320), (273160, 5925056), (275584, 5872940), (293647, 5511680), (344480, 4698352), (370316, 4370560), (437056, 3703160), (462895, 3496448), (546320, 2962528), (551168, 2936470), (587294, 2755840), (688960, 2349176), (740632, 2185280), (874112, 1851580), (925790, 1748224), (1092640, 1481264), (1102336, 1468235), (1174588, 1377920)]