3975707880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{13997}}^1$

素因数の和:14280

約数の個数: 128

約数和(自身を含む): 13303699200

約数和(自身を除く): 9327991320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 263, 270, 360, 526, 540, 789, 1052, 1080, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 5260, 6312, 7101, 7890, 9468, 10520, 11835, 13997, 14202, 15780, 18936, 23670, 27994, 28404, 31560, 35505, 41991, 47340, 55988, 56808, 69985, 71010, 83982, 94680, 111976, 125973, 139970, 142020, 167964, 209955, 251946, 279940, 284040, 335928, 377919, 419910, 503892, 559880, 629865, 755838, 839820, 1007784, 1259730, 1511676, 1679640, 1889595, 2519460, 3023352, 3681211, 3779190, 5038920, 7362422, 7558380, 11043633, 14724844, 15116760, 18406055, 22087266, 29449688, 33130899, 36812110, 44174532, 55218165, 66261798, 73624220, 88349064, 99392697, 110436330, 132523596, 147248440, 165654495, 198785394, 220872660, 265047192, 331308990, 397570788, 441745320, 496963485, 662617980, 795141576, 993926970, 1325235960, 1987853940, 3975707880]

約数ペア:

[(1, 3975707880), (2, 1987853940), (3, 1325235960), (4, 993926970), (5, 795141576), (6, 662617980), (8, 496963485), (9, 441745320), (10, 397570788), (12, 331308990), (15, 265047192), (18, 220872660), (20, 198785394), (24, 165654495), (27, 147248440), (30, 132523596), (36, 110436330), (40, 99392697), (45, 88349064), (54, 73624220), (60, 66261798), (72, 55218165), (90, 44174532), (108, 36812110), (120, 33130899), (135, 29449688), (180, 22087266), (216, 18406055), (263, 15116760), (270, 14724844), (360, 11043633), (526, 7558380), (540, 7362422), (789, 5038920), (1052, 3779190), (1080, 3681211), (1315, 3023352), (1578, 2519460), (2104, 1889595), (2367, 1679640), (2630, 1511676), (3156, 1259730), (3945, 1007784), (4734, 839820), (5260, 755838), (6312, 629865), (7101, 559880), (7890, 503892), (9468, 419910), (10520, 377919), (11835, 335928), (13997, 284040), (14202, 279940), (15780, 251946), (18936, 209955), (23670, 167964), (27994, 142020), (28404, 139970), (31560, 125973), (35505, 111976), (41991, 94680), (47340, 83982), (55988, 71010), (56808, 69985)]