13061681360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1867}}^1$

素因数の和:1962

約数の個数: 240

約数和(自身を含む): 38641776768

約数和(自身を除く): 25580095408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 961, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 1867, 1922, 2015, 2170, 2480, 2821, 3224, 3472, 3640, 3734, 3844, 4030, 4340, 4805, 5642, 6448, 6727, 7280, 7468, 7688, 8060, 8680, 9335, 9610, 11284, 12493, 13069, 13454, 14105, 14936, 15376, 16120, 17360, 18670, 19220, 22568, 24271, 24986, 26138, 26908, 28210, 29872, 32240, 33635, 37340, 38440, 45136, 48542, 49972, 52276, 53816, 56420, 57877, 62465, 65345, 67270, 74680, 76880, 87451, 97084, 99944, 104552, 107632, 112840, 115754, 121355, 124930, 130690, 134540, 149360, 169897, 174902, 194168, 199888, 209104, 225680, 231508, 242710, 249860, 261380, 269080, 289385, 339794, 349804, 388336, 405139, 437255, 463016, 485420, 499720, 522760, 538160, 578770, 679588, 699608, 752401, 810278, 849485, 874510, 926032, 970840, 999440, 1045520, 1157540, 1359176, 1399216, 1504802, 1620556, 1698970, 1749020, 1794187, 1941680, 2025695, 2315080, 2718352, 3009604, 3241112, 3397940, 3498040, 3588374, 3762005, 4051390, 4630160, 5266807, 6019208, 6482224, 6795880, 6996080, 7176748, 7524010, 8102780, 8970935, 10533614, 12038416, 12559309, 13591760, 14353496, 15048020, 16205560, 17941870, 21067228, 23324431, 25118618, 26334035, 28706992, 30096040, 32411120, 35883740, 42134456, 46648862, 50237236, 52668070, 60192080, 62796545, 71767480, 84268912, 93297724, 100474472, 105336140, 116622155, 125593090, 143534960, 163271017, 186595448, 200948944, 210672280, 233244310, 251186180, 326542034, 373190896, 421344560, 466488620, 502372360, 653084068, 816355085, 932977240, 1004744720, 1306168136, 1632710170, 1865954480, 2612336272, 3265420340, 6530840680, 13061681360]

約数ペア:

[(1, 13061681360), (2, 6530840680), (4, 3265420340), (5, 2612336272), (7, 1865954480), (8, 1632710170), (10, 1306168136), (13, 1004744720), (14, 932977240), (16, 816355085), (20, 653084068), (26, 502372360), (28, 466488620), (31, 421344560), (35, 373190896), (40, 326542034), (52, 251186180), (56, 233244310), (62, 210672280), (65, 200948944), (70, 186595448), (80, 163271017), (91, 143534960), (104, 125593090), (112, 116622155), (124, 105336140), (130, 100474472), (140, 93297724), (155, 84268912), (182, 71767480), (208, 62796545), (217, 60192080), (248, 52668070), (260, 50237236), (280, 46648862), (310, 42134456), (364, 35883740), (403, 32411120), (434, 30096040), (455, 28706992), (496, 26334035), (520, 25118618), (560, 23324431), (620, 21067228), (728, 17941870), (806, 16205560), (868, 15048020), (910, 14353496), (961, 13591760), (1040, 12559309), (1085, 12038416), (1240, 10533614), (1456, 8970935), (1612, 8102780), (1736, 7524010), (1820, 7176748), (1867, 6996080), (1922, 6795880), (2015, 6482224), (2170, 6019208), (2480, 5266807), (2821, 4630160), (3224, 4051390), (3472, 3762005), (3640, 3588374), (3734, 3498040), (3844, 3397940), (4030, 3241112), (4340, 3009604), (4805, 2718352), (5642, 2315080), (6448, 2025695), (6727, 1941680), (7280, 1794187), (7468, 1749020), (7688, 1698970), (8060, 1620556), (8680, 1504802), (9335, 1399216), (9610, 1359176), (11284, 1157540), (12493, 1045520), (13069, 999440), (13454, 970840), (14105, 926032), (14936, 874510), (15376, 849485), (16120, 810278), (17360, 752401), (18670, 699608), (19220, 679588), (22568, 578770), (24271, 538160), (24986, 522760), (26138, 499720), (26908, 485420), (28210, 463016), (29872, 437255), (32240, 405139), (33635, 388336), (37340, 349804), (38440, 339794), (45136, 289385), (48542, 269080), (49972, 261380), (52276, 249860), (53816, 242710), (56420, 231508), (57877, 225680), (62465, 209104), (65345, 199888), (67270, 194168), (74680, 174902), (76880, 169897), (87451, 149360), (97084, 134540), (99944, 130690), (104552, 124930), (107632, 121355), (112840, 115754)]