26770560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 86952960

約数和(自身を除く): 60182400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 191, 192, 219, 240, 292, 320, 365, 382, 384, 438, 480, 573, 584, 640, 730, 764, 876, 955, 960, 1095, 1146, 1168, 1460, 1528, 1752, 1910, 1920, 2190, 2292, 2336, 2865, 2920, 3056, 3504, 3820, 4380, 4584, 4672, 5730, 5840, 6112, 7008, 7640, 8760, 9168, 9344, 11460, 11680, 12224, 13943, 14016, 15280, 17520, 18336, 22920, 23360, 24448, 27886, 28032, 30560, 35040, 36672, 41829, 45840, 46720, 55772, 61120, 69715, 70080, 73344, 83658, 91680, 111544, 122240, 139430, 140160, 167316, 183360, 209145, 223088, 278860, 334632, 366720, 418290, 446176, 557720, 669264, 836580, 892352, 1115440, 1338528, 1673160, 1784704, 2230880, 2677056, 3346320, 4461760, 5354112, 6692640, 8923520, 13385280, 26770560]

約数ペア:

[(1, 26770560), (2, 13385280), (3, 8923520), (4, 6692640), (5, 5354112), (6, 4461760), (8, 3346320), (10, 2677056), (12, 2230880), (15, 1784704), (16, 1673160), (20, 1338528), (24, 1115440), (30, 892352), (32, 836580), (40, 669264), (48, 557720), (60, 446176), (64, 418290), (73, 366720), (80, 334632), (96, 278860), (120, 223088), (128, 209145), (146, 183360), (160, 167316), (191, 140160), (192, 139430), (219, 122240), (240, 111544), (292, 91680), (320, 83658), (365, 73344), (382, 70080), (384, 69715), (438, 61120), (480, 55772), (573, 46720), (584, 45840), (640, 41829), (730, 36672), (764, 35040), (876, 30560), (955, 28032), (960, 27886), (1095, 24448), (1146, 23360), (1168, 22920), (1460, 18336), (1528, 17520), (1752, 15280), (1910, 14016), (1920, 13943), (2190, 12224), (2292, 11680), (2336, 11460), (2865, 9344), (2920, 9168), (3056, 8760), (3504, 7640), (3820, 7008), (4380, 6112), (4584, 5840), (4672, 5730)]