1323398160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2830

約数の個数: 240

約数和(自身を含む): 5133588096

約数和(自身を除く): 3810189936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2707, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5414, 5432, 5820, 6111, 6790, 6984, 7760, 8121, 8148, 8730, 10185, 10828, 10864, 11640, 12222, 13535, 13580, 13968, 16242, 16296, 17460, 18949, 20370, 21656, 23280, 24363, 24444, 27070, 27160, 30555, 32484, 32592, 34920, 37898, 40605, 40740, 43312, 48726, 48888, 54140, 54320, 56847, 61110, 64968, 69840, 75796, 81210, 81480, 94745, 97452, 97776, 108280, 113694, 121815, 122220, 129936, 151592, 162420, 162960, 170541, 189490, 194904, 216560, 227388, 243630, 244440, 262579, 284235, 303184, 324840, 341082, 378980, 389808, 454776, 487260, 488880, 525158, 568470, 649680, 682164, 757960, 787737, 852705, 909552, 974520, 1050316, 1136940, 1312895, 1364328, 1515920, 1575474, 1705410, 1838053, 1949040, 2100632, 2273880, 2363211, 2625790, 2728656, 3150948, 3410820, 3676106, 3938685, 4201264, 4547760, 4726422, 5251580, 5514159, 6301896, 6821640, 7352212, 7877370, 9190265, 9452844, 10503160, 11028318, 11816055, 12603792, 13643280, 14704424, 15754740, 16542477, 18380530, 18905688, 21006320, 22056636, 23632110, 27570795, 29408848, 31509480, 33084954, 36761060, 37811376, 44113272, 47264220, 55141590, 63018960, 66169908, 73522120, 82712385, 88226544, 94528440, 110283180, 132339816, 147044240, 165424770, 189056880, 220566360, 264679632, 330849540, 441132720, 661699080, 1323398160]

約数ペア:

[(1, 1323398160), (2, 661699080), (3, 441132720), (4, 330849540), (5, 264679632), (6, 220566360), (7, 189056880), (8, 165424770), (9, 147044240), (10, 132339816), (12, 110283180), (14, 94528440), (15, 88226544), (16, 82712385), (18, 73522120), (20, 66169908), (21, 63018960), (24, 55141590), (28, 47264220), (30, 44113272), (35, 37811376), (36, 36761060), (40, 33084954), (42, 31509480), (45, 29408848), (48, 27570795), (56, 23632110), (60, 22056636), (63, 21006320), (70, 18905688), (72, 18380530), (80, 16542477), (84, 15754740), (90, 14704424), (97, 13643280), (105, 12603792), (112, 11816055), (120, 11028318), (126, 10503160), (140, 9452844), (144, 9190265), (168, 7877370), (180, 7352212), (194, 6821640), (210, 6301896), (240, 5514159), (252, 5251580), (280, 4726422), (291, 4547760), (315, 4201264), (336, 3938685), (360, 3676106), (388, 3410820), (420, 3150948), (485, 2728656), (504, 2625790), (560, 2363211), (582, 2273880), (630, 2100632), (679, 1949040), (720, 1838053), (776, 1705410), (840, 1575474), (873, 1515920), (970, 1364328), (1008, 1312895), (1164, 1136940), (1260, 1050316), (1358, 974520), (1455, 909552), (1552, 852705), (1680, 787737), (1746, 757960), (1940, 682164), (2037, 649680), (2328, 568470), (2520, 525158), (2707, 488880), (2716, 487260), (2910, 454776), (3395, 389808), (3492, 378980), (3880, 341082), (4074, 324840), (4365, 303184), (4656, 284235), (5040, 262579), (5414, 244440), (5432, 243630), (5820, 227388), (6111, 216560), (6790, 194904), (6984, 189490), (7760, 170541), (8121, 162960), (8148, 162420), (8730, 151592), (10185, 129936), (10828, 122220), (10864, 121815), (11640, 113694), (12222, 108280), (13535, 97776), (13580, 97452), (13968, 94745), (16242, 81480), (16296, 81210), (17460, 75796), (18949, 69840), (20370, 64968), (21656, 61110), (23280, 56847), (24363, 54320), (24444, 54140), (27070, 48888), (27160, 48726), (30555, 43312), (32484, 40740), (32592, 40605), (34920, 37898)]