3027840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 10281600

約数和(自身を除く): 7253760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 128, 152, 160, 166, 190, 192, 228, 240, 249, 285, 304, 320, 332, 380, 384, 415, 456, 480, 498, 570, 608, 640, 664, 760, 830, 912, 960, 996, 1140, 1216, 1245, 1328, 1520, 1577, 1660, 1824, 1920, 1992, 2280, 2432, 2490, 2656, 3040, 3154, 3320, 3648, 3984, 4560, 4731, 4980, 5312, 6080, 6308, 6640, 7296, 7885, 7968, 9120, 9462, 9960, 10624, 12160, 12616, 13280, 15770, 15936, 18240, 18924, 19920, 23655, 25232, 26560, 31540, 31872, 36480, 37848, 39840, 47310, 50464, 53120, 63080, 75696, 79680, 94620, 100928, 126160, 151392, 159360, 189240, 201856, 252320, 302784, 378480, 504640, 605568, 756960, 1009280, 1513920, 3027840]

約数ペア:

[(1, 3027840), (2, 1513920), (3, 1009280), (4, 756960), (5, 605568), (6, 504640), (8, 378480), (10, 302784), (12, 252320), (15, 201856), (16, 189240), (19, 159360), (20, 151392), (24, 126160), (30, 100928), (32, 94620), (38, 79680), (40, 75696), (48, 63080), (57, 53120), (60, 50464), (64, 47310), (76, 39840), (80, 37848), (83, 36480), (95, 31872), (96, 31540), (114, 26560), (120, 25232), (128, 23655), (152, 19920), (160, 18924), (166, 18240), (190, 15936), (192, 15770), (228, 13280), (240, 12616), (249, 12160), (285, 10624), (304, 9960), (320, 9462), (332, 9120), (380, 7968), (384, 7885), (415, 7296), (456, 6640), (480, 6308), (498, 6080), (570, 5312), (608, 4980), (640, 4731), (664, 4560), (760, 3984), (830, 3648), (912, 3320), (960, 3154), (996, 3040), (1140, 2656), (1216, 2490), (1245, 2432), (1328, 2280), (1520, 1992), (1577, 1920), (1660, 1824)]