105444080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 293293728

約数和(自身を除く): 187849648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 727, 740, 784, 980, 1036, 1295, 1454, 1480, 1813, 1960, 2072, 2590, 2908, 2960, 3626, 3635, 3920, 4144, 5089, 5180, 5816, 7252, 7270, 9065, 10178, 10360, 11632, 14504, 14540, 18130, 20356, 20720, 25445, 26899, 29008, 29080, 35623, 36260, 40712, 50890, 53798, 58160, 71246, 72520, 81424, 101780, 107596, 134495, 142492, 145040, 178115, 188293, 203560, 215192, 268990, 284984, 356230, 376586, 407120, 430384, 537980, 569968, 712460, 753172, 941465, 1075960, 1318051, 1424920, 1506344, 1882930, 2151920, 2636102, 2849840, 3012688, 3765860, 5272204, 6590255, 7531720, 10544408, 13180510, 15063440, 21088816, 26361020, 52722040, 105444080]

約数ペア:

[(1, 105444080), (2, 52722040), (4, 26361020), (5, 21088816), (7, 15063440), (8, 13180510), (10, 10544408), (14, 7531720), (16, 6590255), (20, 5272204), (28, 3765860), (35, 3012688), (37, 2849840), (40, 2636102), (49, 2151920), (56, 1882930), (70, 1506344), (74, 1424920), (80, 1318051), (98, 1075960), (112, 941465), (140, 753172), (148, 712460), (185, 569968), (196, 537980), (245, 430384), (259, 407120), (280, 376586), (296, 356230), (370, 284984), (392, 268990), (490, 215192), (518, 203560), (560, 188293), (592, 178115), (727, 145040), (740, 142492), (784, 134495), (980, 107596), (1036, 101780), (1295, 81424), (1454, 72520), (1480, 71246), (1813, 58160), (1960, 53798), (2072, 50890), (2590, 40712), (2908, 36260), (2960, 35623), (3626, 29080), (3635, 29008), (3920, 26899), (4144, 25445), (5089, 20720), (5180, 20356), (5816, 18130), (7252, 14540), (7270, 14504), (9065, 11632), (10178, 10360)]