180310104

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 544152000

約数和(自身を除く): 363841896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 157, 216, 234, 312, 314, 351, 409, 468, 471, 628, 702, 818, 936, 942, 1227, 1256, 1404, 1413, 1636, 1884, 2041, 2454, 2808, 2826, 3272, 3681, 3768, 4082, 4239, 4908, 5317, 5652, 6123, 7362, 8164, 8478, 9816, 10634, 11043, 11304, 12246, 14724, 15951, 16328, 16956, 18369, 21268, 22086, 24492, 29448, 31902, 33912, 36738, 42536, 44172, 47853, 48984, 55107, 63804, 64213, 73476, 88344, 95706, 110214, 127608, 128426, 143559, 146952, 191412, 192639, 220428, 256852, 287118, 382824, 385278, 440856, 513704, 574236, 577917, 770556, 834769, 1148472, 1155834, 1541112, 1669538, 1733751, 2311668, 2504307, 3339076, 3467502, 4623336, 5008614, 6678152, 6935004, 7512921, 10017228, 13870008, 15025842, 20034456, 22538763, 30051684, 45077526, 60103368, 90155052, 180310104]

約数ペア:

[(1, 180310104), (2, 90155052), (3, 60103368), (4, 45077526), (6, 30051684), (8, 22538763), (9, 20034456), (12, 15025842), (13, 13870008), (18, 10017228), (24, 7512921), (26, 6935004), (27, 6678152), (36, 5008614), (39, 4623336), (52, 3467502), (54, 3339076), (72, 2504307), (78, 2311668), (104, 1733751), (108, 1669538), (117, 1541112), (156, 1155834), (157, 1148472), (216, 834769), (234, 770556), (312, 577917), (314, 574236), (351, 513704), (409, 440856), (468, 385278), (471, 382824), (628, 287118), (702, 256852), (818, 220428), (936, 192639), (942, 191412), (1227, 146952), (1256, 143559), (1404, 128426), (1413, 127608), (1636, 110214), (1884, 95706), (2041, 88344), (2454, 73476), (2808, 64213), (2826, 63804), (3272, 55107), (3681, 48984), (3768, 47853), (4082, 44172), (4239, 42536), (4908, 36738), (5317, 33912), (5652, 31902), (6123, 29448), (7362, 24492), (8164, 22086), (8478, 21268), (9816, 18369), (10634, 16956), (11043, 16328), (11304, 15951), (12246, 14724)]