149335440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32749}}^1$

素因数の和:32784

約数の個数: 80

約数和(自身を含む): 487320000

約数和(自身を除く): 337984560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 32749, 65498, 98247, 130996, 163745, 196494, 261992, 327490, 392988, 491235, 523984, 622231, 654980, 785976, 982470, 1244462, 1309960, 1571952, 1866693, 1964940, 2488924, 2619920, 3111155, 3733386, 3929880, 4977848, 6222310, 7466772, 7859760, 9333465, 9955696, 12444620, 14933544, 18666930, 24889240, 29867088, 37333860, 49778480, 74667720, 149335440]

約数ペア:

[(1, 149335440), (2, 74667720), (3, 49778480), (4, 37333860), (5, 29867088), (6, 24889240), (8, 18666930), (10, 14933544), (12, 12444620), (15, 9955696), (16, 9333465), (19, 7859760), (20, 7466772), (24, 6222310), (30, 4977848), (38, 3929880), (40, 3733386), (48, 3111155), (57, 2619920), (60, 2488924), (76, 1964940), (80, 1866693), (95, 1571952), (114, 1309960), (120, 1244462), (152, 982470), (190, 785976), (228, 654980), (240, 622231), (285, 523984), (304, 491235), (380, 392988), (456, 327490), (570, 261992), (760, 196494), (912, 163745), (1140, 130996), (1520, 98247), (2280, 65498), (4560, 32749)]