1566894780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3878

約数の個数: 240

約数和(自身を含む): 5596867584

約数和(自身を除く): 4029972804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 162, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 324, 330, 345, 396, 405, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 810, 828, 891, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1620, 1782, 1863, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3105, 3564, 3726, 3795, 3823, 4140, 4455, 4554, 5060, 5940, 6210, 6831, 7452, 7590, 7646, 8910, 9108, 9315, 11385, 11469, 12420, 13662, 15180, 15292, 17820, 18630, 19115, 20493, 22770, 22938, 27324, 34155, 34407, 37260, 38230, 40986, 42053, 45540, 45876, 57345, 68310, 68814, 76460, 81972, 84106, 87929, 102465, 103221, 114690, 126159, 136620, 137628, 168212, 172035, 175858, 204930, 206442, 210265, 229380, 252318, 263787, 309663, 344070, 351716, 378477, 409860, 412884, 420530, 439645, 504636, 516105, 527574, 619326, 630795, 688140, 756954, 791361, 841060, 879290, 967219, 1032210, 1055148, 1135431, 1238652, 1261590, 1318935, 1513908, 1548315, 1582722, 1758580, 1892385, 1934438, 2064420, 2270862, 2374083, 2523180, 2637870, 2901657, 3096630, 3165444, 3406293, 3784770, 3868876, 3956805, 4541724, 4748166, 4836095, 5275740, 5677155, 5803314, 6193260, 6812586, 7122249, 7569540, 7913610, 8704971, 9496332, 9672190, 11354310, 11606628, 11870415, 13625172, 14244498, 14508285, 15827220, 17031465, 17409942, 19344380, 22708620, 23740830, 26114913, 28488996, 29016570, 34062930, 34819884, 35611245, 43524855, 47481660, 52229826, 58033140, 68125860, 71222490, 78344739, 87049710, 104459652, 130574565, 142444980, 156689478, 174099420, 261149130, 313378956, 391723695, 522298260, 783447390, 1566894780]

約数ペア:

[(1, 1566894780), (2, 783447390), (3, 522298260), (4, 391723695), (5, 313378956), (6, 261149130), (9, 174099420), (10, 156689478), (11, 142444980), (12, 130574565), (15, 104459652), (18, 87049710), (20, 78344739), (22, 71222490), (23, 68125860), (27, 58033140), (30, 52229826), (33, 47481660), (36, 43524855), (44, 35611245), (45, 34819884), (46, 34062930), (54, 29016570), (55, 28488996), (60, 26114913), (66, 23740830), (69, 22708620), (81, 19344380), (90, 17409942), (92, 17031465), (99, 15827220), (108, 14508285), (110, 14244498), (115, 13625172), (132, 11870415), (135, 11606628), (138, 11354310), (162, 9672190), (165, 9496332), (180, 8704971), (198, 7913610), (207, 7569540), (220, 7122249), (230, 6812586), (253, 6193260), (270, 5803314), (276, 5677155), (297, 5275740), (324, 4836095), (330, 4748166), (345, 4541724), (396, 3956805), (405, 3868876), (414, 3784770), (460, 3406293), (495, 3165444), (506, 3096630), (540, 2901657), (594, 2637870), (621, 2523180), (660, 2374083), (690, 2270862), (759, 2064420), (810, 1934438), (828, 1892385), (891, 1758580), (990, 1582722), (1012, 1548315), (1035, 1513908), (1188, 1318935), (1242, 1261590), (1265, 1238652), (1380, 1135431), (1485, 1055148), (1518, 1032210), (1620, 967219), (1782, 879290), (1863, 841060), (1980, 791361), (2070, 756954), (2277, 688140), (2484, 630795), (2530, 619326), (2970, 527574), (3036, 516105), (3105, 504636), (3564, 439645), (3726, 420530), (3795, 412884), (3823, 409860), (4140, 378477), (4455, 351716), (4554, 344070), (5060, 309663), (5940, 263787), (6210, 252318), (6831, 229380), (7452, 210265), (7590, 206442), (7646, 204930), (8910, 175858), (9108, 172035), (9315, 168212), (11385, 137628), (11469, 136620), (12420, 126159), (13662, 114690), (15180, 103221), (15292, 102465), (17820, 87929), (18630, 84106), (19115, 81972), (20493, 76460), (22770, 68814), (22938, 68310), (27324, 57345), (34155, 45876), (34407, 45540), (37260, 42053), (38230, 40986)]