219412320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11149}}^1$

素因数の和:11208

約数の個数: 96

約数和(自身を含む): 708069600

約数和(自身を除く): 488657280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 11149, 19680, 22298, 33447, 44596, 55745, 66894, 89192, 111490, 133788, 167235, 178384, 222980, 267576, 334470, 356768, 445960, 457109, 535152, 668940, 891920, 914218, 1070304, 1337880, 1371327, 1783840, 1828436, 2285545, 2675760, 2742654, 3656872, 4571090, 5351520, 5485308, 6856635, 7313744, 9142180, 10970616, 13713270, 14627488, 18284360, 21941232, 27426540, 36568720, 43882464, 54853080, 73137440, 109706160, 219412320]

約数ペア:

[(1, 219412320), (2, 109706160), (3, 73137440), (4, 54853080), (5, 43882464), (6, 36568720), (8, 27426540), (10, 21941232), (12, 18284360), (15, 14627488), (16, 13713270), (20, 10970616), (24, 9142180), (30, 7313744), (32, 6856635), (40, 5485308), (41, 5351520), (48, 4571090), (60, 3656872), (80, 2742654), (82, 2675760), (96, 2285545), (120, 1828436), (123, 1783840), (160, 1371327), (164, 1337880), (205, 1070304), (240, 914218), (246, 891920), (328, 668940), (410, 535152), (480, 457109), (492, 445960), (615, 356768), (656, 334470), (820, 267576), (984, 222980), (1230, 178384), (1312, 167235), (1640, 133788), (1968, 111490), (2460, 89192), (3280, 66894), (3936, 55745), (4920, 44596), (6560, 33447), (9840, 22298), (11149, 19680)]