1460376720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8017}}^1$

素因数の和:8070

約数の個数: 240

約数和(自身を含む): 5583606912

約数和(自身を除く): 4123230192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2277, 2530, 2640, 2760, 3036, 3312, 3795, 3960, 4048, 4140, 4554, 5060, 5520, 6072, 7590, 7920, 8017, 8280, 9108, 10120, 11385, 12144, 15180, 16034, 16560, 18216, 20240, 22770, 24051, 30360, 32068, 36432, 40085, 45540, 48102, 60720, 64136, 72153, 80170, 88187, 91080, 96204, 120255, 128272, 144306, 160340, 176374, 182160, 184391, 192408, 240510, 264561, 288612, 320680, 352748, 360765, 368782, 384816, 440935, 481020, 529122, 553173, 577224, 641360, 705496, 721530, 737564, 793683, 881870, 921955, 962040, 1058244, 1106346, 1154448, 1322805, 1410992, 1443060, 1475128, 1587366, 1659519, 1763740, 1843910, 1924080, 2028301, 2116488, 2212692, 2645610, 2765865, 2886120, 2950256, 3174732, 3319038, 3527480, 3687820, 3968415, 4056602, 4232976, 4425384, 5291220, 5531730, 5772240, 6084903, 6349464, 6638076, 7054960, 7375640, 7936830, 8113204, 8297595, 8850768, 10141505, 10582440, 11063460, 12169806, 12698928, 13276152, 14751280, 15873660, 16226408, 16595190, 18254709, 20283010, 21164880, 22126920, 24339612, 26552304, 30424515, 31747320, 32452816, 33190380, 36509418, 40566020, 44253840, 48679224, 60849030, 63494640, 66380760, 73018836, 81132040, 91273545, 97358448, 121698060, 132761520, 146037672, 162264080, 182547090, 243396120, 292075344, 365094180, 486792240, 730188360, 1460376720]

約数ペア:

[(1, 1460376720), (2, 730188360), (3, 486792240), (4, 365094180), (5, 292075344), (6, 243396120), (8, 182547090), (9, 162264080), (10, 146037672), (11, 132761520), (12, 121698060), (15, 97358448), (16, 91273545), (18, 81132040), (20, 73018836), (22, 66380760), (23, 63494640), (24, 60849030), (30, 48679224), (33, 44253840), (36, 40566020), (40, 36509418), (44, 33190380), (45, 32452816), (46, 31747320), (48, 30424515), (55, 26552304), (60, 24339612), (66, 22126920), (69, 21164880), (72, 20283010), (80, 18254709), (88, 16595190), (90, 16226408), (92, 15873660), (99, 14751280), (110, 13276152), (115, 12698928), (120, 12169806), (132, 11063460), (138, 10582440), (144, 10141505), (165, 8850768), (176, 8297595), (180, 8113204), (184, 7936830), (198, 7375640), (207, 7054960), (220, 6638076), (230, 6349464), (240, 6084903), (253, 5772240), (264, 5531730), (276, 5291220), (330, 4425384), (345, 4232976), (360, 4056602), (368, 3968415), (396, 3687820), (414, 3527480), (440, 3319038), (460, 3174732), (495, 2950256), (506, 2886120), (528, 2765865), (552, 2645610), (660, 2212692), (690, 2116488), (720, 2028301), (759, 1924080), (792, 1843910), (828, 1763740), (880, 1659519), (920, 1587366), (990, 1475128), (1012, 1443060), (1035, 1410992), (1104, 1322805), (1265, 1154448), (1320, 1106346), (1380, 1058244), (1518, 962040), (1584, 921955), (1656, 881870), (1840, 793683), (1980, 737564), (2024, 721530), (2070, 705496), (2277, 641360), (2530, 577224), (2640, 553173), (2760, 529122), (3036, 481020), (3312, 440935), (3795, 384816), (3960, 368782), (4048, 360765), (4140, 352748), (4554, 320680), (5060, 288612), (5520, 264561), (6072, 240510), (7590, 192408), (7920, 184391), (8017, 182160), (8280, 176374), (9108, 160340), (10120, 144306), (11385, 128272), (12144, 120255), (15180, 96204), (16034, 91080), (16560, 88187), (18216, 80170), (20240, 72153), (22770, 64136), (24051, 60720), (30360, 48102), (32068, 45540), (36432, 40085)]