156747436160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1521229}}^1$

素因数の和:1521278

約数の個数: 128

約数和(自身を含む): 446876524800

約数和(自身を除く): 290129088640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6440, 7360, 10304, 12880, 14720, 20608, 25760, 51520, 103040, 1521229, 3042458, 6084916, 7606145, 10648603, 12169832, 15212290, 21297206, 24339664, 30424580, 34988267, 42594412, 48679328, 53243015, 60849160, 69976534, 85188824, 97358656, 106486030, 121698320, 139953068, 170377648, 174941335, 194717312, 212972060, 243396640, 244917869, 279906136, 340755296, 349882670, 425944120, 486793280, 489835738, 559812272, 681510592, 699765340, 851888240, 973586560, 979671476, 1119624544, 1224589345, 1363021184, 1399530680, 1703776480, 1959342952, 2239249088, 2449178690, 2799061360, 3407552960, 3918685904, 4478498176, 4898357380, 5598122720, 6815105920, 7837371808, 9796714760, 11196245440, 15674743616, 19593429520, 22392490880, 31349487232, 39186859040, 78373718080, 156747436160]

約数ペア:

[(1, 156747436160), (2, 78373718080), (4, 39186859040), (5, 31349487232), (7, 22392490880), (8, 19593429520), (10, 15674743616), (14, 11196245440), (16, 9796714760), (20, 7837371808), (23, 6815105920), (28, 5598122720), (32, 4898357380), (35, 4478498176), (40, 3918685904), (46, 3407552960), (56, 2799061360), (64, 2449178690), (70, 2239249088), (80, 1959342952), (92, 1703776480), (112, 1399530680), (115, 1363021184), (128, 1224589345), (140, 1119624544), (160, 979671476), (161, 973586560), (184, 851888240), (224, 699765340), (230, 681510592), (280, 559812272), (320, 489835738), (322, 486793280), (368, 425944120), (448, 349882670), (460, 340755296), (560, 279906136), (640, 244917869), (644, 243396640), (736, 212972060), (805, 194717312), (896, 174941335), (920, 170377648), (1120, 139953068), (1288, 121698320), (1472, 106486030), (1610, 97358656), (1840, 85188824), (2240, 69976534), (2576, 60849160), (2944, 53243015), (3220, 48679328), (3680, 42594412), (4480, 34988267), (5152, 30424580), (6440, 24339664), (7360, 21297206), (10304, 15212290), (12880, 12169832), (14720, 10648603), (20608, 7606145), (25760, 6084916), (51520, 3042458), (103040, 1521229)]