109335720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 357033600

約数和(自身を除く): 247697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 195, 218, 260, 312, 327, 390, 436, 520, 545, 643, 654, 780, 872, 1090, 1286, 1308, 1417, 1560, 1635, 1929, 2180, 2572, 2616, 2834, 3215, 3270, 3858, 4251, 4360, 5144, 5668, 6430, 6540, 7085, 7716, 8359, 8502, 9645, 11336, 12860, 13080, 14170, 15432, 16718, 17004, 19290, 21255, 25077, 25720, 28340, 33436, 34008, 38580, 41795, 42510, 50154, 56680, 66872, 70087, 77160, 83590, 85020, 100308, 125385, 140174, 167180, 170040, 200616, 210261, 250770, 280348, 334360, 350435, 420522, 501540, 560696, 700870, 841044, 911131, 1003080, 1051305, 1401740, 1682088, 1822262, 2102610, 2733393, 2803480, 3644524, 4205220, 4555655, 5466786, 7289048, 8410440, 9111310, 10933572, 13666965, 18222620, 21867144, 27333930, 36445240, 54667860, 109335720]

約数ペア:

[(1, 109335720), (2, 54667860), (3, 36445240), (4, 27333930), (5, 21867144), (6, 18222620), (8, 13666965), (10, 10933572), (12, 9111310), (13, 8410440), (15, 7289048), (20, 5466786), (24, 4555655), (26, 4205220), (30, 3644524), (39, 2803480), (40, 2733393), (52, 2102610), (60, 1822262), (65, 1682088), (78, 1401740), (104, 1051305), (109, 1003080), (120, 911131), (130, 841044), (156, 700870), (195, 560696), (218, 501540), (260, 420522), (312, 350435), (327, 334360), (390, 280348), (436, 250770), (520, 210261), (545, 200616), (643, 170040), (654, 167180), (780, 140174), (872, 125385), (1090, 100308), (1286, 85020), (1308, 83590), (1417, 77160), (1560, 70087), (1635, 66872), (1929, 56680), (2180, 50154), (2572, 42510), (2616, 41795), (2834, 38580), (3215, 34008), (3270, 33436), (3858, 28340), (4251, 25720), (4360, 25077), (5144, 21255), (5668, 19290), (6430, 17004), (6540, 16718), (7085, 15432), (7716, 14170), (8359, 13080), (8502, 12860), (9645, 11336)]