148190880

素因数分解:

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

素因数の和:16286

約数の個数: 96

約数和(自身を含む): 491400000

約数和(自身を除く): 343209120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 16249, 32498, 48747, 64996, 81245, 97494, 129992, 162490, 194988, 243735, 259984, 308731, 324980, 389976, 487470, 519968, 617462, 649960, 779952, 926193, 974940, 1234924, 1299920, 1543655, 1559904, 1852386, 1949880, 2469848, 2599840, 3087310, 3704772, 3899760, 4630965, 4939696, 6174620, 7409544, 7799520, 9261930, 9879392, 12349240, 14819088, 18523860, 24698480, 29638176, 37047720, 49396960, 74095440, 148190880]

約数ペア:

[(1, 148190880), (2, 74095440), (3, 49396960), (4, 37047720), (5, 29638176), (6, 24698480), (8, 18523860), (10, 14819088), (12, 12349240), (15, 9879392), (16, 9261930), (19, 7799520), (20, 7409544), (24, 6174620), (30, 4939696), (32, 4630965), (38, 3899760), (40, 3704772), (48, 3087310), (57, 2599840), (60, 2469848), (76, 1949880), (80, 1852386), (95, 1559904), (96, 1543655), (114, 1299920), (120, 1234924), (152, 974940), (160, 926193), (190, 779952), (228, 649960), (240, 617462), (285, 519968), (304, 487470), (380, 389976), (456, 324980), (480, 308731), (570, 259984), (608, 243735), (760, 194988), (912, 162490), (1140, 129992), (1520, 97494), (1824, 81245), (2280, 64996), (3040, 48747), (4560, 32498), (9120, 16249)]