16421398560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1629107}}^1$

素因数の和:1629135

約数の個数: 144

約数和(自身を含む): 64043493696

約数和(自身を除く): 47622095136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 1629107, 3258214, 4887321, 6516428, 8145535, 9774642, 11403749, 13032856, 14661963, 16291070, 19549284, 22807498, 24436605, 26065712, 29323926, 32582140, 34211247, 39098568, 45614996, 48873210, 52131424, 57018745, 58647852, 65164280, 68422494, 73309815, 78197136, 91229992, 97746420, 102633741, 114037490, 117295704, 130328560, 136844988, 146619630, 156394272, 171056235, 182459984, 195492840, 205267482, 228074980, 234591408, 260657120, 273689976, 293239260, 342112470, 364919968, 390985680, 410534964, 456149960, 469182816, 513168705, 547379952, 586478520, 684224940, 781971360, 821069928, 912299920, 1026337410, 1094759904, 1172957040, 1368449880, 1642139856, 1824599840, 2052674820, 2345914080, 2736899760, 3284279712, 4105349640, 5473799520, 8210699280, 16421398560]

約数ペア:

[(1, 16421398560), (2, 8210699280), (3, 5473799520), (4, 4105349640), (5, 3284279712), (6, 2736899760), (7, 2345914080), (8, 2052674820), (9, 1824599840), (10, 1642139856), (12, 1368449880), (14, 1172957040), (15, 1094759904), (16, 1026337410), (18, 912299920), (20, 821069928), (21, 781971360), (24, 684224940), (28, 586478520), (30, 547379952), (32, 513168705), (35, 469182816), (36, 456149960), (40, 410534964), (42, 390985680), (45, 364919968), (48, 342112470), (56, 293239260), (60, 273689976), (63, 260657120), (70, 234591408), (72, 228074980), (80, 205267482), (84, 195492840), (90, 182459984), (96, 171056235), (105, 156394272), (112, 146619630), (120, 136844988), (126, 130328560), (140, 117295704), (144, 114037490), (160, 102633741), (168, 97746420), (180, 91229992), (210, 78197136), (224, 73309815), (240, 68422494), (252, 65164280), (280, 58647852), (288, 57018745), (315, 52131424), (336, 48873210), (360, 45614996), (420, 39098568), (480, 34211247), (504, 32582140), (560, 29323926), (630, 26065712), (672, 24436605), (720, 22807498), (840, 19549284), (1008, 16291070), (1120, 14661963), (1260, 13032856), (1440, 11403749), (1680, 9774642), (2016, 8145535), (2520, 6516428), (3360, 4887321), (5040, 3258214), (10080, 1629107)]