1898019798720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{10589}}^1$

素因数の和:10976

約数の個数: 448

約数和(自身を含む): 6569283686400

約数和(自身を除く): 4671263887680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 317, 320, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 634, 744, 760, 912, 930, 951, 960, 992, 1140, 1178, 1216, 1240, 1268, 1488, 1520, 1585, 1767, 1824, 1860, 1902, 1984, 2280, 2356, 2480, 2536, 2945, 2976, 3040, 3170, 3534, 3648, 3720, 3804, 4560, 4712, 4755, 4960, 5072, 5890, 5952, 6023, 6080, 6340, 7068, 7440, 7608, 8835, 9120, 9424, 9510, 9827, 9920, 10144, 10589, 11780, 12046, 12680, 14136, 14880, 15216, 17670, 18069, 18240, 18848, 19020, 19654, 20288, 21178, 23560, 24092, 25360, 28272, 29481, 29760, 30115, 30432, 31767, 35340, 36138, 37696, 38040, 39308, 42356, 47120, 48184, 49135, 50720, 52945, 56544, 58962, 60230, 60864, 63534, 70680, 72276, 76080, 78616, 84712, 90345, 94240, 96368, 98270, 101440, 105890, 113088, 117924, 120460, 127068, 141360, 144552, 147405, 152160, 157232, 158835, 169424, 180690, 186713, 188480, 192736, 196540, 201191, 211780, 235848, 240920, 254136, 282720, 289104, 294810, 304320, 314464, 317670, 328259, 338848, 361380, 373426, 385472, 393080, 402382, 423560, 471696, 481840, 508272, 560139, 565440, 578208, 589620, 603573, 628928, 635340, 656518, 677696, 722760, 746852, 786160, 804764, 847120, 933565, 943392, 963680, 984777, 1005955, 1016544, 1120278, 1156416, 1179240, 1207146, 1270680, 1313036, 1445520, 1493704, 1572320, 1609528, 1641295, 1694240, 1867130, 1886784, 1927360, 1969554, 2011910, 2033088, 2240556, 2358480, 2414292, 2541360, 2626072, 2800695, 2891040, 2987408, 3017865, 3144640, 3219056, 3282590, 3356713, 3388480, 3734260, 3939108, 4023820, 4481112, 4716960, 4828584, 4923885, 5082720, 5252144, 5601390, 5782080, 5974816, 6035730, 6236921, 6438112, 6565180, 6713426, 7468520, 7878216, 8047640, 8962224, 9433920, 9657168, 9847770, 10070139, 10165440, 10504288, 11202780, 11949632, 12071460, 12473842, 12876224, 13130360, 13426852, 14937040, 15756432, 16095280, 16783565, 17924448, 18710763, 19314336, 19695540, 20140278, 21008576, 22405560, 24142920, 24947684, 26260720, 26853704, 29874080, 31184605, 31512864, 32190560, 33567130, 35848896, 37421526, 38628672, 39391080, 40280556, 44811120, 48285840, 49895368, 50350695, 52521440, 53707408, 59748160, 62369210, 63025728, 63777547, 64381120, 67134260, 74843052, 78782160, 80561112, 89622240, 93553815, 96571680, 99790736, 100701390, 104058103, 105042880, 107414816, 124738420, 127555094, 134268520, 149686104, 157564320, 161122224, 179244480, 187107630, 191332641, 193143360, 199581472, 201402780, 208116206, 214829632, 249476840, 255110188, 268537040, 299372208, 312174309, 315128640, 318887735, 322244448, 374215260, 382665282, 399162944, 402805560, 416232412, 498953680, 510220376, 520290515, 537074080, 598744416, 624348618, 637775470, 644488896, 748430520, 765330564, 805611120, 832464824, 956663205, 997907360, 1020440752, 1040581030, 1074148160, 1197488832, 1248697236, 1275550940, 1496861040, 1530661128, 1560871545, 1611222240, 1664929648, 1913326410, 1977103957, 1995814720, 2040881504, 2081162060, 2497394472, 2551101880, 2993722080, 3061322256, 3121743090, 3222444480, 3329859296, 3826652820, 3954207914, 4081763008, 4162324120, 4994788944, 5102203760, 5931311871, 5987444160, 6122644512, 6243486180, 6659718592, 7653305640, 7908415828, 8324648240, 9885519785, 9989577888, 10204407520, 11862623742, 12245289024, 12486972360, 15306611280, 15816831656, 16649296480, 19771039570, 19979155776, 20408815040, 23725247484, 24973944720, 29656559355, 30613222560, 31633663312, 33298592960, 39542079140, 47450494968, 49947889440, 59313118710, 61226445120, 63267326624, 79084158280, 94900989936, 99895778880, 118626237420, 126534653248, 158168316560, 189801979872, 237252474840, 316336633120, 379603959744, 474504949680, 632673266240, 949009899360, 1898019798720]

約数ペア:

[(1, 1898019798720), (2, 949009899360), (3, 632673266240), (4, 474504949680), (5, 379603959744), (6, 316336633120), (8, 237252474840), (10, 189801979872), (12, 158168316560), (15, 126534653248), (16, 118626237420), (19, 99895778880), (20, 94900989936), (24, 79084158280), (30, 63267326624), (31, 61226445120), (32, 59313118710), (38, 49947889440), (40, 47450494968), (48, 39542079140), (57, 33298592960), (60, 31633663312), (62, 30613222560), (64, 29656559355), (76, 24973944720), (80, 23725247484), (93, 20408815040), (95, 19979155776), (96, 19771039570), (114, 16649296480), (120, 15816831656), (124, 15306611280), (152, 12486972360), (155, 12245289024), (160, 11862623742), (186, 10204407520), (190, 9989577888), (192, 9885519785), (228, 8324648240), (240, 7908415828), (248, 7653305640), (285, 6659718592), (304, 6243486180), (310, 6122644512), (317, 5987444160), (320, 5931311871), (372, 5102203760), (380, 4994788944), (456, 4162324120), (465, 4081763008), (480, 3954207914), (496, 3826652820), (570, 3329859296), (589, 3222444480), (608, 3121743090), (620, 3061322256), (634, 2993722080), (744, 2551101880), (760, 2497394472), (912, 2081162060), (930, 2040881504), (951, 1995814720), (960, 1977103957), (992, 1913326410), (1140, 1664929648), (1178, 1611222240), (1216, 1560871545), (1240, 1530661128), (1268, 1496861040), (1488, 1275550940), (1520, 1248697236), (1585, 1197488832), (1767, 1074148160), (1824, 1040581030), (1860, 1020440752), (1902, 997907360), (1984, 956663205), (2280, 832464824), (2356, 805611120), (2480, 765330564), (2536, 748430520), (2945, 644488896), (2976, 637775470), (3040, 624348618), (3170, 598744416), (3534, 537074080), (3648, 520290515), (3720, 510220376), (3804, 498953680), (4560, 416232412), (4712, 402805560), (4755, 399162944), (4960, 382665282), (5072, 374215260), (5890, 322244448), (5952, 318887735), (6023, 315128640), (6080, 312174309), (6340, 299372208), (7068, 268537040), (7440, 255110188), (7608, 249476840), (8835, 214829632), (9120, 208116206), (9424, 201402780), (9510, 199581472), (9827, 193143360), (9920, 191332641), (10144, 187107630), (10589, 179244480), (11780, 161122224), (12046, 157564320), (12680, 149686104), (14136, 134268520), (14880, 127555094), (15216, 124738420), (17670, 107414816), (18069, 105042880), (18240, 104058103), (18848, 100701390), (19020, 99790736), (19654, 96571680), (20288, 93553815), (21178, 89622240), (23560, 80561112), (24092, 78782160), (25360, 74843052), (28272, 67134260), (29481, 64381120), (29760, 63777547), (30115, 63025728), (30432, 62369210), (31767, 59748160), (35340, 53707408), (36138, 52521440), (37696, 50350695), (38040, 49895368), (39308, 48285840), (42356, 44811120), (47120, 40280556), (48184, 39391080), (49135, 38628672), (50720, 37421526), (52945, 35848896), (56544, 33567130), (58962, 32190560), (60230, 31512864), (60864, 31184605), (63534, 29874080), (70680, 26853704), (72276, 26260720), (76080, 24947684), (78616, 24142920), (84712, 22405560), (90345, 21008576), (94240, 20140278), (96368, 19695540), (98270, 19314336), (101440, 18710763), (105890, 17924448), (113088, 16783565), (117924, 16095280), (120460, 15756432), (127068, 14937040), (141360, 13426852), (144552, 13130360), (147405, 12876224), (152160, 12473842), (157232, 12071460), (158835, 11949632), (169424, 11202780), (180690, 10504288), (186713, 10165440), (188480, 10070139), (192736, 9847770), (196540, 9657168), (201191, 9433920), (211780, 8962224), (235848, 8047640), (240920, 7878216), (254136, 7468520), (282720, 6713426), (289104, 6565180), (294810, 6438112), (304320, 6236921), (314464, 6035730), (317670, 5974816), (328259, 5782080), (338848, 5601390), (361380, 5252144), (373426, 5082720), (385472, 4923885), (393080, 4828584), (402382, 4716960), (423560, 4481112), (471696, 4023820), (481840, 3939108), (508272, 3734260), (560139, 3388480), (565440, 3356713), (578208, 3282590), (589620, 3219056), (603573, 3144640), (628928, 3017865), (635340, 2987408), (656518, 2891040), (677696, 2800695), (722760, 2626072), (746852, 2541360), (786160, 2414292), (804764, 2358480), (847120, 2240556), (933565, 2033088), (943392, 2011910), (963680, 1969554), (984777, 1927360), (1005955, 1886784), (1016544, 1867130), (1120278, 1694240), (1156416, 1641295), (1179240, 1609528), (1207146, 1572320), (1270680, 1493704), (1313036, 1445520)]