520510320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 320

約数和(自身を含む): 2060582400

約数和(自身を除く): 1540072080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 330, 342, 360, 380, 396, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1026, 1045, 1080, 1140, 1153, 1188, 1254, 1320, 1368, 1485, 1520, 1584, 1672, 1710, 1881, 1980, 2052, 2090, 2160, 2280, 2306, 2376, 2508, 2565, 2640, 2736, 2970, 3135, 3344, 3420, 3459, 3762, 3960, 4104, 4180, 4560, 4612, 4752, 5016, 5130, 5643, 5765, 5940, 6270, 6840, 6918, 7524, 7920, 8208, 8360, 9224, 9405, 10032, 10260, 10377, 11286, 11530, 11880, 12540, 12683, 13680, 13836, 15048, 16720, 17295, 18448, 18810, 20520, 20754, 21907, 22572, 23060, 23760, 25080, 25366, 27672, 28215, 30096, 31131, 34590, 37620, 38049, 41040, 41508, 43814, 45144, 46120, 50160, 50732, 51885, 55344, 56430, 62262, 63415, 65721, 69180, 75240, 76098, 83016, 87628, 90288, 92240, 101464, 103770, 109535, 112860, 114147, 124524, 126830, 131442, 138360, 150480, 152196, 155655, 166032, 175256, 190245, 197163, 202928, 207540, 219070, 225720, 228294, 240977, 249048, 253660, 262884, 276720, 304392, 311310, 328605, 342441, 350512, 380490, 394326, 415080, 438140, 451440, 456588, 481954, 498096, 507320, 525768, 570735, 591489, 608784, 622620, 657210, 684882, 722931, 760980, 788652, 830160, 876280, 913176, 963908, 985815, 1014640, 1051536, 1141470, 1182978, 1204885, 1245240, 1314420, 1369764, 1445862, 1521960, 1577304, 1712205, 1752560, 1826352, 1927816, 1971630, 2168793, 2282940, 2365956, 2409770, 2490480, 2628840, 2739528, 2891724, 2957445, 3043920, 3154608, 3424410, 3614655, 3855632, 3943260, 4337586, 4565880, 4731912, 4819540, 5257680, 5479056, 5783448, 5914890, 6506379, 6848820, 7229310, 7886520, 8675172, 9131760, 9463824, 9639080, 10843965, 11566896, 11829780, 13012758, 13697640, 14458620, 15773040, 17350344, 19278160, 21687930, 23659560, 26025516, 27395280, 28917240, 32531895, 34700688, 43375860, 47319120, 52051032, 57834480, 65063790, 86751720, 104102064, 130127580, 173503440, 260255160, 520510320]

約数ペア:

[(1, 520510320), (2, 260255160), (3, 173503440), (4, 130127580), (5, 104102064), (6, 86751720), (8, 65063790), (9, 57834480), (10, 52051032), (11, 47319120), (12, 43375860), (15, 34700688), (16, 32531895), (18, 28917240), (19, 27395280), (20, 26025516), (22, 23659560), (24, 21687930), (27, 19278160), (30, 17350344), (33, 15773040), (36, 14458620), (38, 13697640), (40, 13012758), (44, 11829780), (45, 11566896), (48, 10843965), (54, 9639080), (55, 9463824), (57, 9131760), (60, 8675172), (66, 7886520), (72, 7229310), (76, 6848820), (80, 6506379), (88, 5914890), (90, 5783448), (95, 5479056), (99, 5257680), (108, 4819540), (110, 4731912), (114, 4565880), (120, 4337586), (132, 3943260), (135, 3855632), (144, 3614655), (152, 3424410), (165, 3154608), (171, 3043920), (176, 2957445), (180, 2891724), (190, 2739528), (198, 2628840), (209, 2490480), (216, 2409770), (220, 2365956), (228, 2282940), (240, 2168793), (264, 1971630), (270, 1927816), (285, 1826352), (297, 1752560), (304, 1712205), (330, 1577304), (342, 1521960), (360, 1445862), (380, 1369764), (396, 1314420), (418, 1245240), (432, 1204885), (440, 1182978), (456, 1141470), (495, 1051536), (513, 1014640), (528, 985815), (540, 963908), (570, 913176), (594, 876280), (627, 830160), (660, 788652), (684, 760980), (720, 722931), (760, 684882), (792, 657210), (836, 622620), (855, 608784), (880, 591489), (912, 570735), (990, 525768), (1026, 507320), (1045, 498096), (1080, 481954), (1140, 456588), (1153, 451440), (1188, 438140), (1254, 415080), (1320, 394326), (1368, 380490), (1485, 350512), (1520, 342441), (1584, 328605), (1672, 311310), (1710, 304392), (1881, 276720), (1980, 262884), (2052, 253660), (2090, 249048), (2160, 240977), (2280, 228294), (2306, 225720), (2376, 219070), (2508, 207540), (2565, 202928), (2640, 197163), (2736, 190245), (2970, 175256), (3135, 166032), (3344, 155655), (3420, 152196), (3459, 150480), (3762, 138360), (3960, 131442), (4104, 126830), (4180, 124524), (4560, 114147), (4612, 112860), (4752, 109535), (5016, 103770), (5130, 101464), (5643, 92240), (5765, 90288), (5940, 87628), (6270, 83016), (6840, 76098), (6918, 75240), (7524, 69180), (7920, 65721), (8208, 63415), (8360, 62262), (9224, 56430), (9405, 55344), (10032, 51885), (10260, 50732), (10377, 50160), (11286, 46120), (11530, 45144), (11880, 43814), (12540, 41508), (12683, 41040), (13680, 38049), (13836, 37620), (15048, 34590), (16720, 31131), (17295, 30096), (18448, 28215), (18810, 27672), (20520, 25366), (20754, 25080), (21907, 23760), (22572, 23060)]