282984480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10343}}^1$

素因数の和:10383

約数の個数: 144

約数和(自身を含む): 1016608320

約数和(自身を除く): 733623840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 10343, 13680, 20686, 27360, 31029, 41372, 51715, 62058, 82744, 93087, 103430, 124116, 155145, 165488, 186174, 196517, 206860, 248232, 310290, 330976, 372348, 393034, 413720, 465435, 496464, 589551, 620580, 744696, 786068, 827440, 930870, 982585, 992928, 1179102, 1241160, 1489392, 1572136, 1654880, 1768653, 1861740, 1965170, 2358204, 2482320, 2947755, 2978784, 3144272, 3537306, 3723480, 3930340, 4716408, 4964640, 5895510, 6288544, 7074612, 7446960, 7860680, 8843265, 9432816, 11791020, 14149224, 14893920, 15721360, 17686530, 18865632, 23582040, 28298448, 31442720, 35373060, 47164080, 56596896, 70746120, 94328160, 141492240, 282984480]

約数ペア:

[(1, 282984480), (2, 141492240), (3, 94328160), (4, 70746120), (5, 56596896), (6, 47164080), (8, 35373060), (9, 31442720), (10, 28298448), (12, 23582040), (15, 18865632), (16, 17686530), (18, 15721360), (19, 14893920), (20, 14149224), (24, 11791020), (30, 9432816), (32, 8843265), (36, 7860680), (38, 7446960), (40, 7074612), (45, 6288544), (48, 5895510), (57, 4964640), (60, 4716408), (72, 3930340), (76, 3723480), (80, 3537306), (90, 3144272), (95, 2978784), (96, 2947755), (114, 2482320), (120, 2358204), (144, 1965170), (152, 1861740), (160, 1768653), (171, 1654880), (180, 1572136), (190, 1489392), (228, 1241160), (240, 1179102), (285, 992928), (288, 982585), (304, 930870), (342, 827440), (360, 786068), (380, 744696), (456, 620580), (480, 589551), (570, 496464), (608, 465435), (684, 413720), (720, 393034), (760, 372348), (855, 330976), (912, 310290), (1140, 248232), (1368, 206860), (1440, 196517), (1520, 186174), (1710, 165488), (1824, 155145), (2280, 124116), (2736, 103430), (3040, 93087), (3420, 82744), (4560, 62058), (5472, 51715), (6840, 41372), (9120, 31029), (10343, 27360), (13680, 20686)]