148141620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3302

約数の個数: 144

約数和(自身を含む): 511684992

約数和(自身を除く): 363543372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3253, 3795, 4140, 4554, 5060, 6506, 7590, 9108, 9759, 11385, 13012, 15180, 16265, 19518, 22770, 29277, 32530, 35783, 39036, 45540, 48795, 58554, 65060, 71566, 74819, 97590, 107349, 117108, 143132, 146385, 149638, 178915, 195180, 214698, 224457, 292770, 299276, 322047, 357830, 374095, 429396, 448914, 536745, 585540, 644094, 673371, 715660, 748190, 823009, 897828, 1073490, 1122285, 1288188, 1346742, 1496380, 1610235, 1646018, 2146980, 2244570, 2469027, 2693484, 3220470, 3292036, 3366855, 4115045, 4489140, 4938054, 6440940, 6733710, 7407081, 8230090, 9876108, 12345135, 13467420, 14814162, 16460180, 24690270, 29628324, 37035405, 49380540, 74070810, 148141620]

約数ペア:

[(1, 148141620), (2, 74070810), (3, 49380540), (4, 37035405), (5, 29628324), (6, 24690270), (9, 16460180), (10, 14814162), (11, 13467420), (12, 12345135), (15, 9876108), (18, 8230090), (20, 7407081), (22, 6733710), (23, 6440940), (30, 4938054), (33, 4489140), (36, 4115045), (44, 3366855), (45, 3292036), (46, 3220470), (55, 2693484), (60, 2469027), (66, 2244570), (69, 2146980), (90, 1646018), (92, 1610235), (99, 1496380), (110, 1346742), (115, 1288188), (132, 1122285), (138, 1073490), (165, 897828), (180, 823009), (198, 748190), (207, 715660), (220, 673371), (230, 644094), (253, 585540), (276, 536745), (330, 448914), (345, 429396), (396, 374095), (414, 357830), (460, 322047), (495, 299276), (506, 292770), (660, 224457), (690, 214698), (759, 195180), (828, 178915), (990, 149638), (1012, 146385), (1035, 143132), (1265, 117108), (1380, 107349), (1518, 97590), (1980, 74819), (2070, 71566), (2277, 65060), (2530, 58554), (3036, 48795), (3253, 45540), (3795, 39036), (4140, 35783), (4554, 32530), (5060, 29277), (6506, 22770), (7590, 19518), (9108, 16265), (9759, 15180), (11385, 13012)]