134576960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 371709696

約数和(自身を除く): 237132736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 823, 1022, 1120, 1168, 1460, 1646, 2044, 2240, 2336, 2555, 2920, 3292, 4088, 4115, 4672, 5110, 5761, 5840, 6584, 8176, 8230, 10220, 11522, 11680, 13168, 16352, 16460, 20440, 23044, 23360, 26336, 28805, 32704, 32920, 40880, 46088, 52672, 57610, 60079, 65840, 81760, 92176, 115220, 120158, 131680, 163520, 184352, 230440, 240316, 263360, 300395, 368704, 420553, 460880, 480632, 600790, 841106, 921760, 961264, 1201580, 1682212, 1843520, 1922528, 2102765, 2403160, 3364424, 3845056, 4205530, 4806320, 6728848, 8411060, 9612640, 13457696, 16822120, 19225280, 26915392, 33644240, 67288480, 134576960]

約数ペア:

[(1, 134576960), (2, 67288480), (4, 33644240), (5, 26915392), (7, 19225280), (8, 16822120), (10, 13457696), (14, 9612640), (16, 8411060), (20, 6728848), (28, 4806320), (32, 4205530), (35, 3845056), (40, 3364424), (56, 2403160), (64, 2102765), (70, 1922528), (73, 1843520), (80, 1682212), (112, 1201580), (140, 961264), (146, 921760), (160, 841106), (224, 600790), (280, 480632), (292, 460880), (320, 420553), (365, 368704), (448, 300395), (511, 263360), (560, 240316), (584, 230440), (730, 184352), (823, 163520), (1022, 131680), (1120, 120158), (1168, 115220), (1460, 92176), (1646, 81760), (2044, 65840), (2240, 60079), (2336, 57610), (2555, 52672), (2920, 46088), (3292, 40880), (4088, 32920), (4115, 32704), (4672, 28805), (5110, 26336), (5761, 23360), (5840, 23044), (6584, 20440), (8176, 16460), (8230, 16352), (10220, 13168), (11522, 11680)]