1892400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 6457920

約数和(自身を除く): 4565520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 83, 95, 100, 114, 120, 150, 152, 166, 190, 200, 228, 240, 249, 285, 300, 304, 332, 380, 400, 415, 456, 475, 498, 570, 600, 664, 760, 830, 912, 950, 996, 1140, 1200, 1245, 1328, 1425, 1520, 1577, 1660, 1900, 1992, 2075, 2280, 2490, 2850, 3154, 3320, 3800, 3984, 4150, 4560, 4731, 4980, 5700, 6225, 6308, 6640, 7600, 7885, 8300, 9462, 9960, 11400, 12450, 12616, 15770, 16600, 18924, 19920, 22800, 23655, 24900, 25232, 31540, 33200, 37848, 39425, 47310, 49800, 63080, 75696, 78850, 94620, 99600, 118275, 126160, 157700, 189240, 236550, 315400, 378480, 473100, 630800, 946200, 1892400]

約数ペア:

[(1, 1892400), (2, 946200), (3, 630800), (4, 473100), (5, 378480), (6, 315400), (8, 236550), (10, 189240), (12, 157700), (15, 126160), (16, 118275), (19, 99600), (20, 94620), (24, 78850), (25, 75696), (30, 63080), (38, 49800), (40, 47310), (48, 39425), (50, 37848), (57, 33200), (60, 31540), (75, 25232), (76, 24900), (80, 23655), (83, 22800), (95, 19920), (100, 18924), (114, 16600), (120, 15770), (150, 12616), (152, 12450), (166, 11400), (190, 9960), (200, 9462), (228, 8300), (240, 7885), (249, 7600), (285, 6640), (300, 6308), (304, 6225), (332, 5700), (380, 4980), (400, 4731), (415, 4560), (456, 4150), (475, 3984), (498, 3800), (570, 3320), (600, 3154), (664, 2850), (760, 2490), (830, 2280), (912, 2075), (950, 1992), (996, 1900), (1140, 1660), (1200, 1577), (1245, 1520), (1328, 1425)]