171755970720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{64601}}^1$

素因数の和:64839

約数の個数: 192

約数和(自身を含む): 562626570240

約数和(自身を除く): 390870599520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 191, 232, 240, 290, 348, 382, 435, 464, 480, 573, 580, 696, 764, 870, 928, 955, 1146, 1160, 1392, 1528, 1740, 1910, 2292, 2320, 2784, 2865, 3056, 3480, 3820, 4584, 4640, 5539, 5730, 6112, 6960, 7640, 9168, 11078, 11460, 13920, 15280, 16617, 18336, 22156, 22920, 27695, 30560, 33234, 44312, 45840, 55390, 64601, 66468, 83085, 88624, 91680, 110780, 129202, 132936, 166170, 177248, 193803, 221560, 258404, 265872, 323005, 332340, 387606, 443120, 516808, 531744, 646010, 664680, 775212, 886240, 969015, 1033616, 1292020, 1329360, 1550424, 1873429, 1938030, 2067232, 2584040, 2658720, 3100848, 3746858, 3876060, 5168080, 5620287, 6201696, 7493716, 7752120, 9367145, 10336160, 11240574, 12338791, 14987432, 15504240, 18734290, 22481148, 24677582, 28101435, 29974864, 31008480, 37016373, 37468580, 44962296, 49355164, 56202870, 59949728, 61693955, 74032746, 74937160, 89924592, 98710328, 112405740, 123387910, 148065492, 149874320, 179849184, 185081865, 197420656, 224811480, 246775820, 296130984, 299748640, 357824939, 370163730, 394841312, 449622960, 493551640, 592261968, 715649878, 740327460, 899245920, 987103280, 1073474817, 1184523936, 1431299756, 1480654920, 1789124695, 1974206560, 2146949634, 2862599512, 2961309840, 3578249390, 4293899268, 5367374085, 5725199024, 5922619680, 7156498780, 8587798536, 10734748170, 11450398048, 14312997560, 17175597072, 21469496340, 28625995120, 34351194144, 42938992680, 57251990240, 85877985360, 171755970720]

約数ペア:

[(1, 171755970720), (2, 85877985360), (3, 57251990240), (4, 42938992680), (5, 34351194144), (6, 28625995120), (8, 21469496340), (10, 17175597072), (12, 14312997560), (15, 11450398048), (16, 10734748170), (20, 8587798536), (24, 7156498780), (29, 5922619680), (30, 5725199024), (32, 5367374085), (40, 4293899268), (48, 3578249390), (58, 2961309840), (60, 2862599512), (80, 2146949634), (87, 1974206560), (96, 1789124695), (116, 1480654920), (120, 1431299756), (145, 1184523936), (160, 1073474817), (174, 987103280), (191, 899245920), (232, 740327460), (240, 715649878), (290, 592261968), (348, 493551640), (382, 449622960), (435, 394841312), (464, 370163730), (480, 357824939), (573, 299748640), (580, 296130984), (696, 246775820), (764, 224811480), (870, 197420656), (928, 185081865), (955, 179849184), (1146, 149874320), (1160, 148065492), (1392, 123387910), (1528, 112405740), (1740, 98710328), (1910, 89924592), (2292, 74937160), (2320, 74032746), (2784, 61693955), (2865, 59949728), (3056, 56202870), (3480, 49355164), (3820, 44962296), (4584, 37468580), (4640, 37016373), (5539, 31008480), (5730, 29974864), (6112, 28101435), (6960, 24677582), (7640, 22481148), (9168, 18734290), (11078, 15504240), (11460, 14987432), (13920, 12338791), (15280, 11240574), (16617, 10336160), (18336, 9367145), (22156, 7752120), (22920, 7493716), (27695, 6201696), (30560, 5620287), (33234, 5168080), (44312, 3876060), (45840, 3746858), (55390, 3100848), (64601, 2658720), (66468, 2584040), (83085, 2067232), (88624, 1938030), (91680, 1873429), (110780, 1550424), (129202, 1329360), (132936, 1292020), (166170, 1033616), (177248, 969015), (193803, 886240), (221560, 775212), (258404, 664680), (265872, 646010), (323005, 531744), (332340, 516808), (387606, 443120)]