2638800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{733}}^1$

素因数の和:757

約数の個数: 90

約数和(自身を含む): 9169862

約数和(自身を除く): 6531062

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 733, 900, 1200, 1466, 1800, 2199, 2932, 3600, 3665, 4398, 5864, 6597, 7330, 8796, 10995, 11728, 13194, 14660, 17592, 18325, 21990, 26388, 29320, 32985, 35184, 36650, 43980, 52776, 54975, 58640, 65970, 73300, 87960, 105552, 109950, 131940, 146600, 164925, 175920, 219900, 263880, 293200, 329850, 439800, 527760, 659700, 879600, 1319400, 2638800]

約数ペア:

[(1, 2638800), (2, 1319400), (3, 879600), (4, 659700), (5, 527760), (6, 439800), (8, 329850), (9, 293200), (10, 263880), (12, 219900), (15, 175920), (16, 164925), (18, 146600), (20, 131940), (24, 109950), (25, 105552), (30, 87960), (36, 73300), (40, 65970), (45, 58640), (48, 54975), (50, 52776), (60, 43980), (72, 36650), (75, 35184), (80, 32985), (90, 29320), (100, 26388), (120, 21990), (144, 18325), (150, 17592), (180, 14660), (200, 13194), (225, 11728), (240, 10995), (300, 8796), (360, 7330), (400, 6597), (450, 5864), (600, 4398), (720, 3665), (733, 3600), (900, 2932), (1200, 2199), (1466, 1800)]