42837960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 156764160

約数和(自身を除く): 113926200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 23, 24, 30, 33, 34, 40, 44, 46, 51, 55, 60, 66, 68, 69, 83, 85, 88, 92, 102, 110, 115, 120, 132, 136, 138, 165, 166, 170, 184, 187, 204, 220, 230, 249, 253, 255, 264, 276, 330, 332, 340, 345, 374, 391, 408, 415, 440, 460, 498, 506, 510, 552, 561, 660, 664, 680, 690, 748, 759, 782, 830, 913, 920, 935, 996, 1012, 1020, 1122, 1173, 1245, 1265, 1320, 1380, 1411, 1496, 1518, 1564, 1660, 1826, 1870, 1909, 1955, 1992, 2024, 2040, 2244, 2346, 2490, 2530, 2739, 2760, 2805, 2822, 3036, 3128, 3320, 3652, 3740, 3795, 3818, 3910, 4233, 4301, 4488, 4565, 4692, 4980, 5060, 5478, 5610, 5644, 5727, 5865, 6072, 7055, 7304, 7480, 7590, 7636, 7820, 8466, 8602, 9130, 9384, 9545, 9960, 10120, 10956, 11220, 11288, 11454, 11730, 12903, 13695, 14110, 15180, 15272, 15521, 15640, 16932, 17204, 18260, 19090, 20999, 21165, 21505, 21912, 22440, 22908, 23460, 25806, 27390, 28220, 28635, 30360, 31042, 32453, 33864, 34408, 36520, 38180, 41998, 42330, 43010, 45816, 46563, 46920, 51612, 54780, 56440, 57270, 62084, 62997, 64515, 64906, 76360, 77605, 83996, 84660, 86020, 93126, 97359, 103224, 104995, 109560, 114540, 124168, 125994, 129030, 129812, 155210, 162265, 167992, 169320, 172040, 186252, 194718, 209990, 229080, 232815, 251988, 258060, 259624, 310420, 314985, 324530, 356983, 372504, 389436, 419980, 465630, 486795, 503976, 516120, 620840, 629970, 649060, 713966, 778872, 839960, 931260, 973590, 1070949, 1259940, 1298120, 1427932, 1784915, 1862520, 1947180, 2141898, 2519880, 2855864, 3569830, 3894360, 4283796, 5354745, 7139660, 8567592, 10709490, 14279320, 21418980, 42837960]

約数ペア:

[(1, 42837960), (2, 21418980), (3, 14279320), (4, 10709490), (5, 8567592), (6, 7139660), (8, 5354745), (10, 4283796), (11, 3894360), (12, 3569830), (15, 2855864), (17, 2519880), (20, 2141898), (22, 1947180), (23, 1862520), (24, 1784915), (30, 1427932), (33, 1298120), (34, 1259940), (40, 1070949), (44, 973590), (46, 931260), (51, 839960), (55, 778872), (60, 713966), (66, 649060), (68, 629970), (69, 620840), (83, 516120), (85, 503976), (88, 486795), (92, 465630), (102, 419980), (110, 389436), (115, 372504), (120, 356983), (132, 324530), (136, 314985), (138, 310420), (165, 259624), (166, 258060), (170, 251988), (184, 232815), (187, 229080), (204, 209990), (220, 194718), (230, 186252), (249, 172040), (253, 169320), (255, 167992), (264, 162265), (276, 155210), (330, 129812), (332, 129030), (340, 125994), (345, 124168), (374, 114540), (391, 109560), (408, 104995), (415, 103224), (440, 97359), (460, 93126), (498, 86020), (506, 84660), (510, 83996), (552, 77605), (561, 76360), (660, 64906), (664, 64515), (680, 62997), (690, 62084), (748, 57270), (759, 56440), (782, 54780), (830, 51612), (913, 46920), (920, 46563), (935, 45816), (996, 43010), (1012, 42330), (1020, 41998), (1122, 38180), (1173, 36520), (1245, 34408), (1265, 33864), (1320, 32453), (1380, 31042), (1411, 30360), (1496, 28635), (1518, 28220), (1564, 27390), (1660, 25806), (1826, 23460), (1870, 22908), (1909, 22440), (1955, 21912), (1992, 21505), (2024, 21165), (2040, 20999), (2244, 19090), (2346, 18260), (2490, 17204), (2530, 16932), (2739, 15640), (2760, 15521), (2805, 15272), (2822, 15180), (3036, 14110), (3128, 13695), (3320, 12903), (3652, 11730), (3740, 11454), (3795, 11288), (3818, 11220), (3910, 10956), (4233, 10120), (4301, 9960), (4488, 9545), (4565, 9384), (4692, 9130), (4980, 8602), (5060, 8466), (5478, 7820), (5610, 7636), (5644, 7590), (5727, 7480), (5865, 7304), (6072, 7055)]