83161260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5112

約数の個数: 144

約数和(自身を含む): 310529856

約数和(自身を除く): 227368596

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5077, 5460, 8190, 10154, 15231, 16380, 20308, 25385, 30462, 35539, 45693, 50770, 60924, 66001, 71078, 76155, 91386, 101540, 106617, 132002, 142156, 152310, 177695, 182772, 198003, 213234, 228465, 264004, 304620, 319851, 330005, 355390, 396006, 426468, 456930, 462007, 533085, 594009, 639702, 660010, 710780, 792012, 913860, 924014, 990015, 1066170, 1188018, 1279404, 1320020, 1386021, 1599255, 1848028, 1980030, 2132340, 2310035, 2376036, 2772042, 2970045, 3198510, 3960060, 4158063, 4620070, 5544084, 5940090, 6397020, 6930105, 8316126, 9240140, 11880180, 13860210, 16632252, 20790315, 27720420, 41580630, 83161260]

約数ペア:

[(1, 83161260), (2, 41580630), (3, 27720420), (4, 20790315), (5, 16632252), (6, 13860210), (7, 11880180), (9, 9240140), (10, 8316126), (12, 6930105), (13, 6397020), (14, 5940090), (15, 5544084), (18, 4620070), (20, 4158063), (21, 3960060), (26, 3198510), (28, 2970045), (30, 2772042), (35, 2376036), (36, 2310035), (39, 2132340), (42, 1980030), (45, 1848028), (52, 1599255), (60, 1386021), (63, 1320020), (65, 1279404), (70, 1188018), (78, 1066170), (84, 990015), (90, 924014), (91, 913860), (105, 792012), (117, 710780), (126, 660010), (130, 639702), (140, 594009), (156, 533085), (180, 462007), (182, 456930), (195, 426468), (210, 396006), (234, 355390), (252, 330005), (260, 319851), (273, 304620), (315, 264004), (364, 228465), (390, 213234), (420, 198003), (455, 182772), (468, 177695), (546, 152310), (585, 142156), (630, 132002), (780, 106617), (819, 101540), (910, 91386), (1092, 76155), (1170, 71078), (1260, 66001), (1365, 60924), (1638, 50770), (1820, 45693), (2340, 35539), (2730, 30462), (3276, 25385), (4095, 20308), (5077, 16380), (5460, 15231), (8190, 10154)]