302610840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11621}}^1$

素因数の和:11673

約数の個数: 128

約数和(自身を含む): 1071083520

約数和(自身を除く): 768472680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 11621, 13020, 23242, 26040, 34863, 46484, 58105, 69726, 81347, 92968, 116210, 139452, 162694, 174315, 232420, 244041, 278904, 325388, 348630, 360251, 406735, 464840, 488082, 650776, 697260, 720502, 813470, 976164, 1080753, 1220205, 1394520, 1441004, 1626940, 1801255, 1952328, 2161506, 2440410, 2521757, 2882008, 3253880, 3602510, 4323012, 4880820, 5043514, 5403765, 7205020, 7565271, 8646024, 9761640, 10087028, 10807530, 12608785, 14410040, 15130542, 20174056, 21615060, 25217570, 30261084, 37826355, 43230120, 50435140, 60522168, 75652710, 100870280, 151305420, 302610840]

約数ペア:

[(1, 302610840), (2, 151305420), (3, 100870280), (4, 75652710), (5, 60522168), (6, 50435140), (7, 43230120), (8, 37826355), (10, 30261084), (12, 25217570), (14, 21615060), (15, 20174056), (20, 15130542), (21, 14410040), (24, 12608785), (28, 10807530), (30, 10087028), (31, 9761640), (35, 8646024), (40, 7565271), (42, 7205020), (56, 5403765), (60, 5043514), (62, 4880820), (70, 4323012), (84, 3602510), (93, 3253880), (105, 2882008), (120, 2521757), (124, 2440410), (140, 2161506), (155, 1952328), (168, 1801255), (186, 1626940), (210, 1441004), (217, 1394520), (248, 1220205), (280, 1080753), (310, 976164), (372, 813470), (420, 720502), (434, 697260), (465, 650776), (620, 488082), (651, 464840), (744, 406735), (840, 360251), (868, 348630), (930, 325388), (1085, 278904), (1240, 244041), (1302, 232420), (1736, 174315), (1860, 162694), (2170, 139452), (2604, 116210), (3255, 92968), (3720, 81347), (4340, 69726), (5208, 58105), (6510, 46484), (8680, 34863), (11621, 26040), (13020, 23242)]