64783728480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{100049}}^1$

素因数の和:100157

約数の個数: 192

約数和(自身を含む): 217836864000

約数和(自身を除く): 153053135520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 71, 76, 80, 95, 96, 114, 120, 142, 152, 160, 190, 213, 228, 240, 284, 285, 304, 355, 380, 426, 456, 480, 568, 570, 608, 710, 760, 852, 912, 1065, 1136, 1140, 1349, 1420, 1520, 1704, 1824, 2130, 2272, 2280, 2698, 2840, 3040, 3408, 4047, 4260, 4560, 5396, 5680, 6745, 6816, 8094, 8520, 9120, 10792, 11360, 13490, 16188, 17040, 20235, 21584, 26980, 32376, 34080, 40470, 43168, 53960, 64752, 80940, 100049, 107920, 129504, 161880, 200098, 215840, 300147, 323760, 400196, 500245, 600294, 647520, 800392, 1000490, 1200588, 1500735, 1600784, 1900931, 2000980, 2401176, 3001470, 3201568, 3801862, 4001960, 4802352, 5702793, 6002940, 7103479, 7603724, 8003920, 9504655, 9604704, 11405586, 12005880, 14206958, 15207448, 16007840, 19009310, 21310437, 22811172, 24011760, 28413916, 28513965, 30414896, 35517395, 38018620, 42620874, 45622344, 48023520, 56827832, 57027930, 60829792, 71034790, 76037240, 85241748, 91244688, 106552185, 113655664, 114055860, 134966101, 142069580, 152074480, 170483496, 182489376, 213104370, 227311328, 228111720, 269932202, 284139160, 304148960, 340966992, 404898303, 426208740, 456223440, 539864404, 568278320, 674830505, 681933984, 809796606, 852417480, 912446880, 1079728808, 1136556640, 1349661010, 1619593212, 1704834960, 2024491515, 2159457616, 2699322020, 3239186424, 3409669920, 4048983030, 4318915232, 5398644040, 6478372848, 8097966060, 10797288080, 12956745696, 16195932120, 21594576160, 32391864240, 64783728480]

約数ペア:

[(1, 64783728480), (2, 32391864240), (3, 21594576160), (4, 16195932120), (5, 12956745696), (6, 10797288080), (8, 8097966060), (10, 6478372848), (12, 5398644040), (15, 4318915232), (16, 4048983030), (19, 3409669920), (20, 3239186424), (24, 2699322020), (30, 2159457616), (32, 2024491515), (38, 1704834960), (40, 1619593212), (48, 1349661010), (57, 1136556640), (60, 1079728808), (71, 912446880), (76, 852417480), (80, 809796606), (95, 681933984), (96, 674830505), (114, 568278320), (120, 539864404), (142, 456223440), (152, 426208740), (160, 404898303), (190, 340966992), (213, 304148960), (228, 284139160), (240, 269932202), (284, 228111720), (285, 227311328), (304, 213104370), (355, 182489376), (380, 170483496), (426, 152074480), (456, 142069580), (480, 134966101), (568, 114055860), (570, 113655664), (608, 106552185), (710, 91244688), (760, 85241748), (852, 76037240), (912, 71034790), (1065, 60829792), (1136, 57027930), (1140, 56827832), (1349, 48023520), (1420, 45622344), (1520, 42620874), (1704, 38018620), (1824, 35517395), (2130, 30414896), (2272, 28513965), (2280, 28413916), (2698, 24011760), (2840, 22811172), (3040, 21310437), (3408, 19009310), (4047, 16007840), (4260, 15207448), (4560, 14206958), (5396, 12005880), (5680, 11405586), (6745, 9604704), (6816, 9504655), (8094, 8003920), (8520, 7603724), (9120, 7103479), (10792, 6002940), (11360, 5702793), (13490, 4802352), (16188, 4001960), (17040, 3801862), (20235, 3201568), (21584, 3001470), (26980, 2401176), (32376, 2000980), (34080, 1900931), (40470, 1600784), (43168, 1500735), (53960, 1200588), (64752, 1000490), (80940, 800392), (100049, 647520), (107920, 600294), (129504, 500245), (161880, 400196), (200098, 323760), (215840, 300147)]