303077880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1098

約数の個数: 192

約数和(自身を含む): 1135779840

約数和(自身を除く): 832701960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 947, 1016, 1143, 1260, 1270, 1524, 1778, 1894, 1905, 2286, 2520, 2540, 2667, 2841, 3048, 3556, 3788, 3810, 4445, 4572, 4735, 5080, 5334, 5682, 5715, 6629, 7112, 7576, 7620, 8001, 8523, 8890, 9144, 9470, 10668, 11364, 11430, 13258, 13335, 14205, 15240, 16002, 17046, 17780, 18940, 19887, 21336, 22728, 22860, 26516, 26670, 28410, 32004, 33145, 34092, 35560, 37880, 39774, 40005, 42615, 45720, 53032, 53340, 56820, 59661, 64008, 66290, 68184, 79548, 80010, 85230, 99435, 106680, 113640, 119322, 120269, 132580, 159096, 160020, 170460, 198870, 238644, 240538, 265160, 298305, 320040, 340920, 360807, 397740, 477288, 481076, 596610, 601345, 721614, 795480, 841883, 962152, 1082421, 1193220, 1202690, 1443228, 1683766, 1804035, 2164842, 2386440, 2405380, 2525649, 2886456, 3367532, 3608070, 4209415, 4329684, 4810760, 5051298, 5412105, 6735064, 7216140, 7576947, 8418830, 8659368, 10102596, 10824210, 12628245, 14432280, 15153894, 16837660, 20205192, 21648420, 25256490, 30307788, 33675320, 37884735, 43296840, 50512980, 60615576, 75769470, 101025960, 151538940, 303077880]

約数ペア:

[(1, 303077880), (2, 151538940), (3, 101025960), (4, 75769470), (5, 60615576), (6, 50512980), (7, 43296840), (8, 37884735), (9, 33675320), (10, 30307788), (12, 25256490), (14, 21648420), (15, 20205192), (18, 16837660), (20, 15153894), (21, 14432280), (24, 12628245), (28, 10824210), (30, 10102596), (35, 8659368), (36, 8418830), (40, 7576947), (42, 7216140), (45, 6735064), (56, 5412105), (60, 5051298), (63, 4810760), (70, 4329684), (72, 4209415), (84, 3608070), (90, 3367532), (105, 2886456), (120, 2525649), (126, 2405380), (127, 2386440), (140, 2164842), (168, 1804035), (180, 1683766), (210, 1443228), (252, 1202690), (254, 1193220), (280, 1082421), (315, 962152), (360, 841883), (381, 795480), (420, 721614), (504, 601345), (508, 596610), (630, 481076), (635, 477288), (762, 397740), (840, 360807), (889, 340920), (947, 320040), (1016, 298305), (1143, 265160), (1260, 240538), (1270, 238644), (1524, 198870), (1778, 170460), (1894, 160020), (1905, 159096), (2286, 132580), (2520, 120269), (2540, 119322), (2667, 113640), (2841, 106680), (3048, 99435), (3556, 85230), (3788, 80010), (3810, 79548), (4445, 68184), (4572, 66290), (4735, 64008), (5080, 59661), (5334, 56820), (5682, 53340), (5715, 53032), (6629, 45720), (7112, 42615), (7576, 40005), (7620, 39774), (8001, 37880), (8523, 35560), (8890, 34092), (9144, 33145), (9470, 32004), (10668, 28410), (11364, 26670), (11430, 26516), (13258, 22860), (13335, 22728), (14205, 21336), (15240, 19887), (16002, 18940), (17046, 17780)]