249482160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6120

約数の個数: 160

約数和(自身を含む): 904704000

約数和(自身を除く): 655221840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6079, 6840, 8208, 10260, 12158, 13680, 18237, 20520, 24316, 30395, 36474, 41040, 48632, 54711, 60790, 72948, 91185, 97264, 109422, 115501, 121580, 145896, 164133, 182370, 218844, 231002, 243160, 273555, 291792, 328266, 346503, 364740, 437688, 462004, 486320, 547110, 577505, 656532, 693006, 729480, 820665, 875376, 924008, 1039509, 1094220, 1155010, 1313064, 1386012, 1458960, 1641330, 1732515, 1848016, 2079018, 2188440, 2310020, 2626128, 2772024, 3118527, 3282660, 3465030, 4158036, 4376880, 4620040, 5197545, 5544048, 6237054, 6565320, 6930060, 8316072, 9240080, 10395090, 12474108, 13130640, 13860120, 15592635, 16632144, 20790180, 24948216, 27720240, 31185270, 41580360, 49896432, 62370540, 83160720, 124741080, 249482160]

約数ペア:

[(1, 249482160), (2, 124741080), (3, 83160720), (4, 62370540), (5, 49896432), (6, 41580360), (8, 31185270), (9, 27720240), (10, 24948216), (12, 20790180), (15, 16632144), (16, 15592635), (18, 13860120), (19, 13130640), (20, 12474108), (24, 10395090), (27, 9240080), (30, 8316072), (36, 6930060), (38, 6565320), (40, 6237054), (45, 5544048), (48, 5197545), (54, 4620040), (57, 4376880), (60, 4158036), (72, 3465030), (76, 3282660), (80, 3118527), (90, 2772024), (95, 2626128), (108, 2310020), (114, 2188440), (120, 2079018), (135, 1848016), (144, 1732515), (152, 1641330), (171, 1458960), (180, 1386012), (190, 1313064), (216, 1155010), (228, 1094220), (240, 1039509), (270, 924008), (285, 875376), (304, 820665), (342, 729480), (360, 693006), (380, 656532), (432, 577505), (456, 547110), (513, 486320), (540, 462004), (570, 437688), (684, 364740), (720, 346503), (760, 328266), (855, 291792), (912, 273555), (1026, 243160), (1080, 231002), (1140, 218844), (1368, 182370), (1520, 164133), (1710, 145896), (2052, 121580), (2160, 115501), (2280, 109422), (2565, 97264), (2736, 91185), (3420, 72948), (4104, 60790), (4560, 54711), (5130, 48632), (6079, 41040), (6840, 36474), (8208, 30395), (10260, 24316), (12158, 20520), (13680, 18237)]