74095440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16249}}^1$

素因数の和:16284

約数の個数: 80

約数和(自身を含む): 241800000

約数和(自身を除く): 167704560

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, 16249, 32498, 48747, 64996, 81245, 97494, 129992, 162490, 194988, 243735, 259984, 308731, 324980, 389976, 487470, 617462, 649960, 779952, 926193, 974940, 1234924, 1299920, 1543655, 1852386, 1949880, 2469848, 3087310, 3704772, 3899760, 4630965, 4939696, 6174620, 7409544, 9261930, 12349240, 14819088, 18523860, 24698480, 37047720, 74095440]

約数ペア:

[(1, 74095440), (2, 37047720), (3, 24698480), (4, 18523860), (5, 14819088), (6, 12349240), (8, 9261930), (10, 7409544), (12, 6174620), (15, 4939696), (16, 4630965), (19, 3899760), (20, 3704772), (24, 3087310), (30, 2469848), (38, 1949880), (40, 1852386), (48, 1543655), (57, 1299920), (60, 1234924), (76, 974940), (80, 926193), (95, 779952), (114, 649960), (120, 617462), (152, 487470), (190, 389976), (228, 324980), (240, 308731), (285, 259984), (304, 243735), (380, 194988), (456, 162490), (570, 129992), (760, 97494), (912, 81245), (1140, 64996), (1520, 48747), (2280, 32498), (4560, 16249)]