193915680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{57713}}^1$

素因数の和:57738

約数の個数: 96

約数和(自身を含む): 698108544

約数和(自身を除く): 504192864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 57713, 115426, 173139, 230852, 288565, 346278, 403991, 461704, 577130, 692556, 807982, 865695, 923408, 1154260, 1211973, 1385112, 1615964, 1731390, 1846816, 2019955, 2308520, 2423946, 2770224, 3231928, 3462780, 4039910, 4617040, 4847892, 5540448, 6059865, 6463856, 6925560, 8079820, 9234080, 9695784, 12119730, 12927712, 13851120, 16159640, 19391568, 24239460, 27702240, 32319280, 38783136, 48478920, 64638560, 96957840, 193915680]

約数ペア:

[(1, 193915680), (2, 96957840), (3, 64638560), (4, 48478920), (5, 38783136), (6, 32319280), (7, 27702240), (8, 24239460), (10, 19391568), (12, 16159640), (14, 13851120), (15, 12927712), (16, 12119730), (20, 9695784), (21, 9234080), (24, 8079820), (28, 6925560), (30, 6463856), (32, 6059865), (35, 5540448), (40, 4847892), (42, 4617040), (48, 4039910), (56, 3462780), (60, 3231928), (70, 2770224), (80, 2423946), (84, 2308520), (96, 2019955), (105, 1846816), (112, 1731390), (120, 1615964), (140, 1385112), (160, 1211973), (168, 1154260), (210, 923408), (224, 865695), (240, 807982), (280, 692556), (336, 577130), (420, 461704), (480, 403991), (560, 346278), (672, 288565), (840, 230852), (1120, 173139), (1680, 115426), (3360, 57713)]