195177120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21401}}^1$

素因数の和:21438

約数の個数: 96

約数和(自身を含む): 647196480

約数和(自身を除く): 452019360

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, 21401, 42802, 64203, 85604, 107005, 128406, 171208, 214010, 256812, 321015, 342416, 406619, 428020, 513624, 642030, 684832, 813238, 856040, 1027248, 1219857, 1284060, 1626476, 1712080, 2033095, 2054496, 2439714, 2568120, 3252952, 3424160, 4066190, 4879428, 5136240, 6099285, 6505904, 8132380, 9758856, 10272480, 12198570, 13011808, 16264760, 19517712, 24397140, 32529520, 39035424, 48794280, 65059040, 97588560, 195177120]

約数ペア:

[(1, 195177120), (2, 97588560), (3, 65059040), (4, 48794280), (5, 39035424), (6, 32529520), (8, 24397140), (10, 19517712), (12, 16264760), (15, 13011808), (16, 12198570), (19, 10272480), (20, 9758856), (24, 8132380), (30, 6505904), (32, 6099285), (38, 5136240), (40, 4879428), (48, 4066190), (57, 3424160), (60, 3252952), (76, 2568120), (80, 2439714), (95, 2054496), (96, 2033095), (114, 1712080), (120, 1626476), (152, 1284060), (160, 1219857), (190, 1027248), (228, 856040), (240, 813238), (285, 684832), (304, 642030), (380, 513624), (456, 428020), (480, 406619), (570, 342416), (608, 321015), (760, 256812), (912, 214010), (1140, 171208), (1520, 128406), (1824, 107005), (2280, 85604), (3040, 64203), (4560, 42802), (9120, 21401)]