122480070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 329121792

約数和(自身を除く): 206641722

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 61, 62, 85, 93, 102, 122, 127, 155, 170, 183, 186, 254, 255, 305, 310, 366, 381, 465, 510, 527, 610, 635, 762, 915, 930, 1037, 1054, 1270, 1581, 1830, 1891, 1905, 2074, 2159, 2635, 3111, 3162, 3782, 3810, 3937, 4318, 5185, 5270, 5673, 6222, 6477, 7747, 7874, 7905, 9455, 10370, 10795, 11346, 11811, 12954, 15494, 15555, 15810, 18910, 19685, 21590, 23241, 23622, 28365, 31110, 32147, 32385, 38735, 39370, 46482, 56730, 59055, 64294, 64770, 66929, 77470, 96441, 116205, 118110, 131699, 133858, 160735, 192882, 200787, 232410, 240157, 263398, 321470, 334645, 395097, 401574, 480314, 482205, 658495, 669290, 720471, 790194, 964410, 1003935, 1200785, 1316990, 1440942, 1975485, 2007870, 2401570, 3602355, 3950970, 4082669, 7204710, 8165338, 12248007, 20413345, 24496014, 40826690, 61240035, 122480070]

約数ペア:

[(1, 122480070), (2, 61240035), (3, 40826690), (5, 24496014), (6, 20413345), (10, 12248007), (15, 8165338), (17, 7204710), (30, 4082669), (31, 3950970), (34, 3602355), (51, 2401570), (61, 2007870), (62, 1975485), (85, 1440942), (93, 1316990), (102, 1200785), (122, 1003935), (127, 964410), (155, 790194), (170, 720471), (183, 669290), (186, 658495), (254, 482205), (255, 480314), (305, 401574), (310, 395097), (366, 334645), (381, 321470), (465, 263398), (510, 240157), (527, 232410), (610, 200787), (635, 192882), (762, 160735), (915, 133858), (930, 131699), (1037, 118110), (1054, 116205), (1270, 96441), (1581, 77470), (1830, 66929), (1891, 64770), (1905, 64294), (2074, 59055), (2159, 56730), (2635, 46482), (3111, 39370), (3162, 38735), (3782, 32385), (3810, 32147), (3937, 31110), (4318, 28365), (5185, 23622), (5270, 23241), (5673, 21590), (6222, 19685), (6477, 18910), (7747, 15810), (7874, 15555), (7905, 15494), (9455, 12954), (10370, 11811), (10795, 11346)]