193367040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{12589}}^1$

素因数の和:12617

約数の個数: 88

約数和(自身を含む): 618521520

約数和(自身を除く): 425154480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 12589, 15360, 25178, 37767, 50356, 62945, 75534, 100712, 125890, 151068, 188835, 201424, 251780, 302136, 377670, 402848, 503560, 604272, 755340, 805696, 1007120, 1208544, 1510680, 1611392, 2014240, 2417088, 3021360, 3222784, 4028480, 4834176, 6042720, 6445568, 8056960, 9668352, 12085440, 12891136, 16113920, 19336704, 24170880, 32227840, 38673408, 48341760, 64455680, 96683520, 193367040]

約数ペア:

[(1, 193367040), (2, 96683520), (3, 64455680), (4, 48341760), (5, 38673408), (6, 32227840), (8, 24170880), (10, 19336704), (12, 16113920), (15, 12891136), (16, 12085440), (20, 9668352), (24, 8056960), (30, 6445568), (32, 6042720), (40, 4834176), (48, 4028480), (60, 3222784), (64, 3021360), (80, 2417088), (96, 2014240), (120, 1611392), (128, 1510680), (160, 1208544), (192, 1007120), (240, 805696), (256, 755340), (320, 604272), (384, 503560), (480, 402848), (512, 377670), (640, 302136), (768, 251780), (960, 201424), (1024, 188835), (1280, 151068), (1536, 125890), (1920, 100712), (2560, 75534), (3072, 62945), (3840, 50356), (5120, 37767), (7680, 25178), (12589, 15360)]