115730520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 368755200

約数和(自身を除く): 253024680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 228, 263, 285, 380, 386, 456, 526, 570, 579, 760, 772, 789, 965, 1052, 1140, 1158, 1315, 1544, 1578, 1930, 2104, 2280, 2316, 2630, 2895, 3156, 3667, 3860, 3945, 4632, 4997, 5260, 5790, 6312, 7334, 7720, 7890, 9994, 10520, 11001, 11580, 14668, 14991, 15780, 18335, 19988, 22002, 23160, 24985, 29336, 29982, 31560, 36670, 39976, 44004, 49970, 50759, 55005, 59964, 73340, 74955, 88008, 99940, 101518, 110010, 119928, 146680, 149910, 152277, 199880, 203036, 220020, 253795, 299820, 304554, 406072, 440040, 507590, 599640, 609108, 761385, 964421, 1015180, 1218216, 1522770, 1928842, 2030360, 2893263, 3045540, 3857684, 4822105, 5786526, 6091080, 7715368, 9644210, 11573052, 14466315, 19288420, 23146104, 28932630, 38576840, 57865260, 115730520]

約数ペア:

[(1, 115730520), (2, 57865260), (3, 38576840), (4, 28932630), (5, 23146104), (6, 19288420), (8, 14466315), (10, 11573052), (12, 9644210), (15, 7715368), (19, 6091080), (20, 5786526), (24, 4822105), (30, 3857684), (38, 3045540), (40, 2893263), (57, 2030360), (60, 1928842), (76, 1522770), (95, 1218216), (114, 1015180), (120, 964421), (152, 761385), (190, 609108), (193, 599640), (228, 507590), (263, 440040), (285, 406072), (380, 304554), (386, 299820), (456, 253795), (526, 220020), (570, 203036), (579, 199880), (760, 152277), (772, 149910), (789, 146680), (965, 119928), (1052, 110010), (1140, 101518), (1158, 99940), (1315, 88008), (1544, 74955), (1578, 73340), (1930, 59964), (2104, 55005), (2280, 50759), (2316, 49970), (2630, 44004), (2895, 39976), (3156, 36670), (3667, 31560), (3860, 29982), (3945, 29336), (4632, 24985), (4997, 23160), (5260, 22002), (5790, 19988), (6312, 18335), (7334, 15780), (7720, 14991), (7890, 14668), (9994, 11580), (10520, 11001)]