899301555720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{82219}}^1$

素因数の和:83580

約数の個数: 192

約数和(自身を含む): 3052151107200

約数和(自身を除く): 2152849551480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1321, 1380, 1656, 2070, 2642, 2760, 3963, 4140, 5284, 6605, 7926, 8280, 10568, 11889, 13210, 15852, 19815, 23778, 26420, 30383, 31704, 39630, 47556, 52840, 59445, 60766, 79260, 82219, 91149, 95112, 118890, 121532, 151915, 158520, 164438, 182298, 237780, 243064, 246657, 273447, 303830, 328876, 364596, 411095, 455745, 475560, 493314, 546894, 607660, 657752, 729192, 739971, 822190, 911490, 986628, 1093788, 1215320, 1233285, 1367235, 1479942, 1644380, 1822980, 1891037, 1973256, 2187576, 2466570, 2734470, 2959884, 3288760, 3645960, 3699855, 3782074, 4933140, 5468940, 5673111, 5919768, 7399710, 7564148, 9455185, 9866280, 10937880, 11346222, 14799420, 15128296, 17019333, 18910370, 22692444, 28365555, 29598840, 34038666, 37820740, 45384888, 56731110, 68077332, 75641480, 85096665, 108611299, 113462220, 136154664, 170193330, 217222598, 226924440, 325833897, 340386660, 434445196, 543056495, 651667794, 680773320, 868890392, 977501691, 1086112990, 1303335588, 1629169485, 1955003382, 2172225980, 2498059877, 2606671176, 3258338970, 3910006764, 4344451960, 4887508455, 4996119754, 6516677940, 7494179631, 7820013528, 9775016910, 9992239508, 12490299385, 13033355880, 14988359262, 19550033820, 19984479016, 22482538893, 24980598770, 29976718524, 37470898155, 39100067640, 44965077786, 49961197540, 59953437048, 74941796310, 89930155572, 99922395080, 112412694465, 149883592620, 179860311144, 224825388930, 299767185240, 449650777860, 899301555720]

約数ペア:

[(1, 899301555720), (2, 449650777860), (3, 299767185240), (4, 224825388930), (5, 179860311144), (6, 149883592620), (8, 112412694465), (9, 99922395080), (10, 89930155572), (12, 74941796310), (15, 59953437048), (18, 49961197540), (20, 44965077786), (23, 39100067640), (24, 37470898155), (30, 29976718524), (36, 24980598770), (40, 22482538893), (45, 19984479016), (46, 19550033820), (60, 14988359262), (69, 13033355880), (72, 12490299385), (90, 9992239508), (92, 9775016910), (115, 7820013528), (120, 7494179631), (138, 6516677940), (180, 4996119754), (184, 4887508455), (207, 4344451960), (230, 3910006764), (276, 3258338970), (345, 2606671176), (360, 2498059877), (414, 2172225980), (460, 1955003382), (552, 1629169485), (690, 1303335588), (828, 1086112990), (920, 977501691), (1035, 868890392), (1321, 680773320), (1380, 651667794), (1656, 543056495), (2070, 434445196), (2642, 340386660), (2760, 325833897), (3963, 226924440), (4140, 217222598), (5284, 170193330), (6605, 136154664), (7926, 113462220), (8280, 108611299), (10568, 85096665), (11889, 75641480), (13210, 68077332), (15852, 56731110), (19815, 45384888), (23778, 37820740), (26420, 34038666), (30383, 29598840), (31704, 28365555), (39630, 22692444), (47556, 18910370), (52840, 17019333), (59445, 15128296), (60766, 14799420), (79260, 11346222), (82219, 10937880), (91149, 9866280), (95112, 9455185), (118890, 7564148), (121532, 7399710), (151915, 5919768), (158520, 5673111), (164438, 5468940), (182298, 4933140), (237780, 3782074), (243064, 3699855), (246657, 3645960), (273447, 3288760), (303830, 2959884), (328876, 2734470), (364596, 2466570), (411095, 2187576), (455745, 1973256), (475560, 1891037), (493314, 1822980), (546894, 1644380), (607660, 1479942), (657752, 1367235), (729192, 1233285), (739971, 1215320), (822190, 1093788), (911490, 986628)]