143001040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 120

約数和(自身を含む): 411723648

約数和(自身を除く): 268722608

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1511, 1690, 1820, 2366, 2704, 3022, 3380, 3640, 4732, 5915, 6044, 6760, 7280, 7555, 9464, 10577, 11830, 12088, 13520, 15110, 18928, 19643, 21154, 23660, 24176, 30220, 39286, 42308, 47320, 52885, 60440, 78572, 84616, 94640, 98215, 105770, 120880, 137501, 157144, 169232, 196430, 211540, 255359, 275002, 314288, 392860, 423080, 510718, 550004, 687505, 785720, 846160, 1021436, 1100008, 1276795, 1375010, 1571440, 1787513, 2042872, 2200016, 2553590, 2750020, 3575026, 4085744, 5107180, 5500040, 7150052, 8937565, 10214360, 11000080, 14300104, 17875130, 20428720, 28600208, 35750260, 71500520, 143001040]

約数ペア:

[(1, 143001040), (2, 71500520), (4, 35750260), (5, 28600208), (7, 20428720), (8, 17875130), (10, 14300104), (13, 11000080), (14, 10214360), (16, 8937565), (20, 7150052), (26, 5500040), (28, 5107180), (35, 4085744), (40, 3575026), (52, 2750020), (56, 2553590), (65, 2200016), (70, 2042872), (80, 1787513), (91, 1571440), (104, 1375010), (112, 1276795), (130, 1100008), (140, 1021436), (169, 846160), (182, 785720), (208, 687505), (260, 550004), (280, 510718), (338, 423080), (364, 392860), (455, 314288), (520, 275002), (560, 255359), (676, 211540), (728, 196430), (845, 169232), (910, 157144), (1040, 137501), (1183, 120880), (1352, 105770), (1456, 98215), (1511, 94640), (1690, 84616), (1820, 78572), (2366, 60440), (2704, 52885), (3022, 47320), (3380, 42308), (3640, 39286), (4732, 30220), (5915, 24176), (6044, 23660), (6760, 21154), (7280, 19643), (7555, 18928), (9464, 15110), (10577, 13520), (11830, 12088)]