828281520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4600

約数の個数: 240

約数和(自身を含む): 3167154432

約数和(自身を除く): 2338872912

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, 4547, 4554, 5060, 5520, 6072, 7590, 7920, 8280, 9094, 9108, 10120, 11385, 12144, 13641, 15180, 16560, 18188, 18216, 20240, 22735, 22770, 27282, 30360, 36376, 36432, 40923, 45470, 45540, 50017, 54564, 60720, 68205, 72752, 81846, 90940, 91080, 100034, 104581, 109128, 136410, 150051, 163692, 181880, 182160, 200068, 204615, 209162, 218256, 250085, 272820, 300102, 313743, 327384, 363760, 400136, 409230, 418324, 450153, 500170, 522905, 545640, 600204, 627486, 654768, 750255, 800272, 818460, 836648, 900306, 941229, 1000340, 1045810, 1091280, 1150391, 1200408, 1254972, 1500510, 1568715, 1636920, 1673296, 1800612, 1882458, 2000680, 2091620, 2250765, 2300782, 2400816, 2509944, 3001020, 3137430, 3273840, 3451173, 3601224, 3764916, 4001360, 4183240, 4501530, 4601564, 4706145, 5019888, 5751955, 6002040, 6274860, 6902346, 7202448, 7529832, 8366480, 9003060, 9203128, 9412290, 10353519, 11503910, 12004080, 12549720, 13804692, 15059664, 17255865, 18006120, 18406256, 18824580, 20707038, 23007820, 25099440, 27609384, 34511730, 36012240, 37649160, 41414076, 46015640, 51767595, 55218768, 69023460, 75298320, 82828152, 92031280, 103535190, 138046920, 165656304, 207070380, 276093840, 414140760, 828281520]

約数ペア:

[(1, 828281520), (2, 414140760), (3, 276093840), (4, 207070380), (5, 165656304), (6, 138046920), (8, 103535190), (9, 92031280), (10, 82828152), (11, 75298320), (12, 69023460), (15, 55218768), (16, 51767595), (18, 46015640), (20, 41414076), (22, 37649160), (23, 36012240), (24, 34511730), (30, 27609384), (33, 25099440), (36, 23007820), (40, 20707038), (44, 18824580), (45, 18406256), (46, 18006120), (48, 17255865), (55, 15059664), (60, 13804692), (66, 12549720), (69, 12004080), (72, 11503910), (80, 10353519), (88, 9412290), (90, 9203128), (92, 9003060), (99, 8366480), (110, 7529832), (115, 7202448), (120, 6902346), (132, 6274860), (138, 6002040), (144, 5751955), (165, 5019888), (176, 4706145), (180, 4601564), (184, 4501530), (198, 4183240), (207, 4001360), (220, 3764916), (230, 3601224), (240, 3451173), (253, 3273840), (264, 3137430), (276, 3001020), (330, 2509944), (345, 2400816), (360, 2300782), (368, 2250765), (396, 2091620), (414, 2000680), (440, 1882458), (460, 1800612), (495, 1673296), (506, 1636920), (528, 1568715), (552, 1500510), (660, 1254972), (690, 1200408), (720, 1150391), (759, 1091280), (792, 1045810), (828, 1000340), (880, 941229), (920, 900306), (990, 836648), (1012, 818460), (1035, 800272), (1104, 750255), (1265, 654768), (1320, 627486), (1380, 600204), (1518, 545640), (1584, 522905), (1656, 500170), (1840, 450153), (1980, 418324), (2024, 409230), (2070, 400136), (2277, 363760), (2530, 327384), (2640, 313743), (2760, 300102), (3036, 272820), (3312, 250085), (3795, 218256), (3960, 209162), (4048, 204615), (4140, 200068), (4547, 182160), (4554, 181880), (5060, 163692), (5520, 150051), (6072, 136410), (7590, 109128), (7920, 104581), (8280, 100034), (9094, 91080), (9108, 90940), (10120, 81846), (11385, 72752), (12144, 68205), (13641, 60720), (15180, 54564), (16560, 50017), (18188, 45540), (18216, 45470), (20240, 40923), (22735, 36432), (22770, 36376), (27282, 30360)]