194877120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11941}}^1$

素因数の和:11978

約数の個数: 112

約数和(自身を含む): 655185888

約数和(自身を除く): 460308768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 11941, 16320, 23882, 35823, 47764, 59705, 71646, 95528, 119410, 143292, 179115, 191056, 202997, 238820, 286584, 358230, 382112, 405994, 477640, 573168, 608991, 716460, 764224, 811988, 955280, 1014985, 1146336, 1217982, 1432920, 1623976, 1910560, 2029970, 2292672, 2435964, 2865840, 3044955, 3247952, 3821120, 4059940, 4871928, 5731680, 6089910, 6495904, 8119880, 9743856, 11463360, 12179820, 12991808, 16239760, 19487712, 24359640, 32479520, 38975424, 48719280, 64959040, 97438560, 194877120]

約数ペア:

[(1, 194877120), (2, 97438560), (3, 64959040), (4, 48719280), (5, 38975424), (6, 32479520), (8, 24359640), (10, 19487712), (12, 16239760), (15, 12991808), (16, 12179820), (17, 11463360), (20, 9743856), (24, 8119880), (30, 6495904), (32, 6089910), (34, 5731680), (40, 4871928), (48, 4059940), (51, 3821120), (60, 3247952), (64, 3044955), (68, 2865840), (80, 2435964), (85, 2292672), (96, 2029970), (102, 1910560), (120, 1623976), (136, 1432920), (160, 1217982), (170, 1146336), (192, 1014985), (204, 955280), (240, 811988), (255, 764224), (272, 716460), (320, 608991), (340, 573168), (408, 477640), (480, 405994), (510, 382112), (544, 358230), (680, 286584), (816, 238820), (960, 202997), (1020, 191056), (1088, 179115), (1360, 143292), (1632, 119410), (2040, 95528), (2720, 71646), (3264, 59705), (4080, 47764), (5440, 35823), (8160, 23882), (11941, 16320)]