2173255920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10163}}^1$

素因数の和:10202

約数の個数: 240

約数和(自身を含む): 8257721472

約数和(自身を除く): 6084465552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10163, 10692, 11880, 13365, 14256, 17820, 19440, 20326, 21384, 23760, 26730, 30489, 35640, 40652, 42768, 50815, 53460, 60978, 71280, 81304, 91467, 101630, 106920, 111793, 121956, 152445, 162608, 182934, 203260, 213840, 223586, 243912, 274401, 304890, 335379, 365868, 406520, 447172, 457335, 487824, 548802, 558965, 609780, 670758, 731736, 813040, 823203, 894344, 914670, 1006137, 1097604, 1117930, 1219560, 1341516, 1372005, 1463472, 1646406, 1676895, 1788688, 1829340, 2012274, 2195208, 2235860, 2439120, 2469609, 2683032, 2744010, 3018411, 3292812, 3353790, 3658680, 4024548, 4116015, 4390416, 4471720, 4939218, 5030685, 5366064, 5488020, 6036822, 6585624, 6707580, 7317360, 8049096, 8232030, 8943440, 9055233, 9878436, 10061370, 10976040, 12073644, 12348045, 13171248, 13415160, 15092055, 16098192, 16464060, 18110466, 19756872, 20122740, 21952080, 24147288, 24696090, 26830320, 27165699, 30184110, 32928120, 36220932, 39513744, 40245480, 45276165, 48294576, 49392180, 54331398, 60368220, 65856240, 72441864, 80490960, 90552330, 98784360, 108662796, 120736440, 135828495, 144883728, 181104660, 197568720, 217325592, 241472880, 271656990, 362209320, 434651184, 543313980, 724418640, 1086627960, 2173255920]

約数ペア:

[(1, 2173255920), (2, 1086627960), (3, 724418640), (4, 543313980), (5, 434651184), (6, 362209320), (8, 271656990), (9, 241472880), (10, 217325592), (11, 197568720), (12, 181104660), (15, 144883728), (16, 135828495), (18, 120736440), (20, 108662796), (22, 98784360), (24, 90552330), (27, 80490960), (30, 72441864), (33, 65856240), (36, 60368220), (40, 54331398), (44, 49392180), (45, 48294576), (48, 45276165), (54, 40245480), (55, 39513744), (60, 36220932), (66, 32928120), (72, 30184110), (80, 27165699), (81, 26830320), (88, 24696090), (90, 24147288), (99, 21952080), (108, 20122740), (110, 19756872), (120, 18110466), (132, 16464060), (135, 16098192), (144, 15092055), (162, 13415160), (165, 13171248), (176, 12348045), (180, 12073644), (198, 10976040), (216, 10061370), (220, 9878436), (240, 9055233), (243, 8943440), (264, 8232030), (270, 8049096), (297, 7317360), (324, 6707580), (330, 6585624), (360, 6036822), (396, 5488020), (405, 5366064), (432, 5030685), (440, 4939218), (486, 4471720), (495, 4390416), (528, 4116015), (540, 4024548), (594, 3658680), (648, 3353790), (660, 3292812), (720, 3018411), (792, 2744010), (810, 2683032), (880, 2469609), (891, 2439120), (972, 2235860), (990, 2195208), (1080, 2012274), (1188, 1829340), (1215, 1788688), (1296, 1676895), (1320, 1646406), (1485, 1463472), (1584, 1372005), (1620, 1341516), (1782, 1219560), (1944, 1117930), (1980, 1097604), (2160, 1006137), (2376, 914670), (2430, 894344), (2640, 823203), (2673, 813040), (2970, 731736), (3240, 670758), (3564, 609780), (3888, 558965), (3960, 548802), (4455, 487824), (4752, 457335), (4860, 447172), (5346, 406520), (5940, 365868), (6480, 335379), (7128, 304890), (7920, 274401), (8910, 243912), (9720, 223586), (10163, 213840), (10692, 203260), (11880, 182934), (13365, 162608), (14256, 152445), (17820, 121956), (19440, 111793), (20326, 106920), (21384, 101630), (23760, 91467), (26730, 81304), (30489, 71280), (35640, 60978), (40652, 53460), (42768, 50815)]