8328995280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1378

約数の個数: 240

約数和(自身を含む): 28573409280

約数和(自身を除く): 20244414000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 127, 144, 158, 180, 237, 240, 254, 316, 360, 381, 395, 474, 508, 632, 635, 711, 720, 762, 790, 948, 1016, 1143, 1153, 1185, 1264, 1270, 1422, 1524, 1580, 1896, 1905, 2032, 2286, 2306, 2370, 2540, 2844, 3048, 3160, 3459, 3555, 3792, 3810, 4572, 4612, 4740, 5080, 5688, 5715, 5765, 6096, 6320, 6918, 7110, 7620, 9144, 9224, 9480, 10033, 10160, 10377, 11376, 11430, 11530, 13836, 14220, 15240, 17295, 18288, 18448, 18960, 20066, 20754, 22860, 23060, 27672, 28440, 30099, 30480, 34590, 40132, 41508, 45720, 46120, 50165, 51885, 55344, 56880, 60198, 69180, 80264, 83016, 90297, 91087, 91440, 92240, 100330, 103770, 120396, 138360, 146431, 150495, 160528, 166032, 180594, 182174, 200660, 207540, 240792, 273261, 276720, 292862, 300990, 361188, 364348, 401320, 415080, 439293, 451485, 455435, 481584, 546522, 585724, 601980, 722376, 728696, 732155, 802640, 819783, 830160, 878586, 902970, 910870, 1093044, 1171448, 1203960, 1317879, 1366305, 1444752, 1457392, 1464310, 1639566, 1757172, 1805940, 1821740, 2186088, 2196465, 2342896, 2407920, 2635758, 2732610, 2928620, 3279132, 3514344, 3611880, 3643480, 4098915, 4372176, 4392930, 5271516, 5465220, 5857240, 6558264, 6589395, 7028688, 7223760, 7286960, 8197830, 8785860, 10543032, 10930440, 11568049, 11714480, 13116528, 13178790, 16395660, 17571720, 21086064, 21860880, 23136098, 26357580, 32791320, 34704147, 35143440, 46272196, 52715160, 57840245, 65582640, 69408294, 92544392, 104112441, 105430320, 115680490, 138816588, 173520735, 185088784, 208224882, 231360980, 277633176, 347041470, 416449764, 462721960, 520562205, 555266352, 694082940, 832899528, 925443920, 1041124410, 1388165880, 1665799056, 2082248820, 2776331760, 4164497640, 8328995280]

約数ペア:

[(1, 8328995280), (2, 4164497640), (3, 2776331760), (4, 2082248820), (5, 1665799056), (6, 1388165880), (8, 1041124410), (9, 925443920), (10, 832899528), (12, 694082940), (15, 555266352), (16, 520562205), (18, 462721960), (20, 416449764), (24, 347041470), (30, 277633176), (36, 231360980), (40, 208224882), (45, 185088784), (48, 173520735), (60, 138816588), (72, 115680490), (79, 105430320), (80, 104112441), (90, 92544392), (120, 69408294), (127, 65582640), (144, 57840245), (158, 52715160), (180, 46272196), (237, 35143440), (240, 34704147), (254, 32791320), (316, 26357580), (360, 23136098), (381, 21860880), (395, 21086064), (474, 17571720), (508, 16395660), (632, 13178790), (635, 13116528), (711, 11714480), (720, 11568049), (762, 10930440), (790, 10543032), (948, 8785860), (1016, 8197830), (1143, 7286960), (1153, 7223760), (1185, 7028688), (1264, 6589395), (1270, 6558264), (1422, 5857240), (1524, 5465220), (1580, 5271516), (1896, 4392930), (1905, 4372176), (2032, 4098915), (2286, 3643480), (2306, 3611880), (2370, 3514344), (2540, 3279132), (2844, 2928620), (3048, 2732610), (3160, 2635758), (3459, 2407920), (3555, 2342896), (3792, 2196465), (3810, 2186088), (4572, 1821740), (4612, 1805940), (4740, 1757172), (5080, 1639566), (5688, 1464310), (5715, 1457392), (5765, 1444752), (6096, 1366305), (6320, 1317879), (6918, 1203960), (7110, 1171448), (7620, 1093044), (9144, 910870), (9224, 902970), (9480, 878586), (10033, 830160), (10160, 819783), (10377, 802640), (11376, 732155), (11430, 728696), (11530, 722376), (13836, 601980), (14220, 585724), (15240, 546522), (17295, 481584), (18288, 455435), (18448, 451485), (18960, 439293), (20066, 415080), (20754, 401320), (22860, 364348), (23060, 361188), (27672, 300990), (28440, 292862), (30099, 276720), (30480, 273261), (34590, 240792), (40132, 207540), (41508, 200660), (45720, 182174), (46120, 180594), (50165, 166032), (51885, 160528), (55344, 150495), (56880, 146431), (60198, 138360), (69180, 120396), (80264, 103770), (83016, 100330), (90297, 92240), (91087, 91440)]