802352880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:824

約数の個数: 240

約数和(自身を含む): 3094962624

約数和(自身を除く): 2292609744

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, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 397, 401, 420, 504, 560, 630, 720, 794, 802, 840, 1008, 1191, 1203, 1260, 1588, 1604, 1680, 1985, 2005, 2382, 2406, 2520, 2779, 2807, 3176, 3208, 3573, 3609, 3970, 4010, 4764, 4812, 5040, 5558, 5614, 5955, 6015, 6352, 6416, 7146, 7218, 7940, 8020, 8337, 8421, 9528, 9624, 11116, 11228, 11910, 12030, 13895, 14035, 14292, 14436, 15880, 16040, 16674, 16842, 17865, 18045, 19056, 19248, 22232, 22456, 23820, 24060, 25011, 25263, 27790, 28070, 28584, 28872, 31760, 32080, 33348, 33684, 35730, 36090, 41685, 42105, 44464, 44912, 47640, 48120, 50022, 50526, 55580, 56140, 57168, 57744, 66696, 67368, 71460, 72180, 83370, 84210, 95280, 96240, 100044, 101052, 111160, 112280, 125055, 126315, 133392, 134736, 142920, 144360, 159197, 166740, 168420, 200088, 202104, 222320, 224560, 250110, 252630, 285840, 288720, 318394, 333480, 336840, 400176, 404208, 477591, 500220, 505260, 636788, 666960, 673680, 795985, 955182, 1000440, 1010520, 1114379, 1273576, 1432773, 1591970, 1910364, 2000880, 2021040, 2228758, 2387955, 2547152, 2865546, 3183940, 3343137, 3820728, 4457516, 4775910, 5571895, 5731092, 6367880, 6686274, 7163865, 7641456, 8915032, 9551820, 10029411, 11143790, 11462184, 12735760, 13372548, 14327730, 16715685, 17830064, 19103640, 20058822, 22287580, 22924368, 26745096, 28655460, 33431370, 38207280, 40117644, 44575160, 50147055, 53490192, 57310920, 66862740, 80235288, 89150320, 100294110, 114621840, 133725480, 160470576, 200588220, 267450960, 401176440, 802352880]

約数ペア:

[(1, 802352880), (2, 401176440), (3, 267450960), (4, 200588220), (5, 160470576), (6, 133725480), (7, 114621840), (8, 100294110), (9, 89150320), (10, 80235288), (12, 66862740), (14, 57310920), (15, 53490192), (16, 50147055), (18, 44575160), (20, 40117644), (21, 38207280), (24, 33431370), (28, 28655460), (30, 26745096), (35, 22924368), (36, 22287580), (40, 20058822), (42, 19103640), (45, 17830064), (48, 16715685), (56, 14327730), (60, 13372548), (63, 12735760), (70, 11462184), (72, 11143790), (80, 10029411), (84, 9551820), (90, 8915032), (105, 7641456), (112, 7163865), (120, 6686274), (126, 6367880), (140, 5731092), (144, 5571895), (168, 4775910), (180, 4457516), (210, 3820728), (240, 3343137), (252, 3183940), (280, 2865546), (315, 2547152), (336, 2387955), (360, 2228758), (397, 2021040), (401, 2000880), (420, 1910364), (504, 1591970), (560, 1432773), (630, 1273576), (720, 1114379), (794, 1010520), (802, 1000440), (840, 955182), (1008, 795985), (1191, 673680), (1203, 666960), (1260, 636788), (1588, 505260), (1604, 500220), (1680, 477591), (1985, 404208), (2005, 400176), (2382, 336840), (2406, 333480), (2520, 318394), (2779, 288720), (2807, 285840), (3176, 252630), (3208, 250110), (3573, 224560), (3609, 222320), (3970, 202104), (4010, 200088), (4764, 168420), (4812, 166740), (5040, 159197), (5558, 144360), (5614, 142920), (5955, 134736), (6015, 133392), (6352, 126315), (6416, 125055), (7146, 112280), (7218, 111160), (7940, 101052), (8020, 100044), (8337, 96240), (8421, 95280), (9528, 84210), (9624, 83370), (11116, 72180), (11228, 71460), (11910, 67368), (12030, 66696), (13895, 57744), (14035, 57168), (14292, 56140), (14436, 55580), (15880, 50526), (16040, 50022), (16674, 48120), (16842, 47640), (17865, 44912), (18045, 44464), (19056, 42105), (19248, 41685), (22232, 36090), (22456, 35730), (23820, 33684), (24060, 33348), (25011, 32080), (25263, 31760), (27790, 28872), (28070, 28584)]