122603760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1884

約数の個数: 160

約数和(自身を含む): 436162560

約数和(自身を除く): 313558800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1831, 1860, 2160, 2232, 2480, 2790, 3348, 3662, 3720, 4185, 4464, 5493, 5580, 6696, 7324, 7440, 8370, 9155, 10986, 11160, 13392, 14648, 16479, 16740, 18310, 21972, 22320, 27465, 29296, 32958, 33480, 36620, 43944, 49437, 54930, 56761, 65916, 66960, 73240, 82395, 87888, 98874, 109860, 113522, 131832, 146480, 164790, 170283, 197748, 219720, 227044, 247185, 263664, 283805, 329580, 340566, 395496, 439440, 454088, 494370, 510849, 567610, 659160, 681132, 790992, 851415, 908176, 988740, 1021698, 1135220, 1318320, 1362264, 1532547, 1702830, 1977480, 2043396, 2270440, 2554245, 2724528, 3065094, 3405660, 3954960, 4086792, 4540880, 5108490, 6130188, 6811320, 7662735, 8173584, 10216980, 12260376, 13622640, 15325470, 20433960, 24520752, 30650940, 40867920, 61301880, 122603760]

約数ペア:

[(1, 122603760), (2, 61301880), (3, 40867920), (4, 30650940), (5, 24520752), (6, 20433960), (8, 15325470), (9, 13622640), (10, 12260376), (12, 10216980), (15, 8173584), (16, 7662735), (18, 6811320), (20, 6130188), (24, 5108490), (27, 4540880), (30, 4086792), (31, 3954960), (36, 3405660), (40, 3065094), (45, 2724528), (48, 2554245), (54, 2270440), (60, 2043396), (62, 1977480), (72, 1702830), (80, 1532547), (90, 1362264), (93, 1318320), (108, 1135220), (120, 1021698), (124, 988740), (135, 908176), (144, 851415), (155, 790992), (180, 681132), (186, 659160), (216, 567610), (240, 510849), (248, 494370), (270, 454088), (279, 439440), (310, 395496), (360, 340566), (372, 329580), (432, 283805), (465, 263664), (496, 247185), (540, 227044), (558, 219720), (620, 197748), (720, 170283), (744, 164790), (837, 146480), (930, 131832), (1080, 113522), (1116, 109860), (1240, 98874), (1395, 87888), (1488, 82395), (1674, 73240), (1831, 66960), (1860, 65916), (2160, 56761), (2232, 54930), (2480, 49437), (2790, 43944), (3348, 36620), (3662, 33480), (3720, 32958), (4185, 29296), (4464, 27465), (5493, 22320), (5580, 21972), (6696, 18310), (7324, 16740), (7440, 16479), (8370, 14648), (9155, 13392), (10986, 11160)]