30931114560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:1033

約数の個数: 224

約数和(自身を含む): 99190600704

約数和(自身を除く): 68259486144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 311, 320, 422, 480, 491, 622, 633, 844, 933, 960, 982, 1055, 1244, 1266, 1473, 1555, 1688, 1866, 1964, 2110, 2455, 2488, 2532, 2946, 3110, 3165, 3376, 3732, 3928, 4220, 4665, 4910, 4976, 5064, 5892, 6220, 6330, 6752, 7365, 7464, 7856, 8440, 9330, 9820, 9952, 10128, 11784, 12440, 12660, 13504, 14730, 14928, 15712, 16880, 18660, 19640, 19904, 20256, 23568, 24880, 25320, 29460, 29856, 31424, 33760, 37320, 39280, 40512, 47136, 49760, 50640, 58920, 59712, 65621, 67520, 74640, 78560, 94272, 99520, 101280, 103601, 117840, 131242, 149280, 152701, 157120, 196863, 202560, 207202, 235680, 262484, 298560, 305402, 310803, 328105, 393726, 414404, 458103, 471360, 518005, 524968, 610804, 621606, 656210, 763505, 787452, 828808, 916206, 984315, 1036010, 1049936, 1221608, 1243212, 1312420, 1527010, 1554015, 1574904, 1657616, 1832412, 1968630, 2072020, 2099872, 2290515, 2443216, 2486424, 2624840, 3054020, 3108030, 3149808, 3315232, 3664824, 3937260, 4144040, 4199744, 4581030, 4886432, 4972848, 5249680, 6108040, 6216060, 6299616, 6630464, 7329648, 7874520, 8288080, 9162060, 9772864, 9945696, 10499360, 12216080, 12432120, 12599232, 14659296, 15749040, 16576160, 18324120, 19891392, 20998720, 24432160, 24864240, 29318592, 31498080, 32219911, 33152320, 36648240, 48864320, 49728480, 62996160, 64439822, 73296480, 96659733, 99456960, 128879644, 146592960, 161099555, 193319466, 257759288, 322199110, 386638932, 483298665, 515518576, 644398220, 773277864, 966597330, 1031037152, 1288796440, 1546555728, 1933194660, 2062074304, 2577592880, 3093111456, 3866389320, 5155185760, 6186222912, 7732778640, 10310371520, 15465557280, 30931114560]

約数ペア:

[(1, 30931114560), (2, 15465557280), (3, 10310371520), (4, 7732778640), (5, 6186222912), (6, 5155185760), (8, 3866389320), (10, 3093111456), (12, 2577592880), (15, 2062074304), (16, 1933194660), (20, 1546555728), (24, 1288796440), (30, 1031037152), (32, 966597330), (40, 773277864), (48, 644398220), (60, 515518576), (64, 483298665), (80, 386638932), (96, 322199110), (120, 257759288), (160, 193319466), (192, 161099555), (211, 146592960), (240, 128879644), (311, 99456960), (320, 96659733), (422, 73296480), (480, 64439822), (491, 62996160), (622, 49728480), (633, 48864320), (844, 36648240), (933, 33152320), (960, 32219911), (982, 31498080), (1055, 29318592), (1244, 24864240), (1266, 24432160), (1473, 20998720), (1555, 19891392), (1688, 18324120), (1866, 16576160), (1964, 15749040), (2110, 14659296), (2455, 12599232), (2488, 12432120), (2532, 12216080), (2946, 10499360), (3110, 9945696), (3165, 9772864), (3376, 9162060), (3732, 8288080), (3928, 7874520), (4220, 7329648), (4665, 6630464), (4910, 6299616), (4976, 6216060), (5064, 6108040), (5892, 5249680), (6220, 4972848), (6330, 4886432), (6752, 4581030), (7365, 4199744), (7464, 4144040), (7856, 3937260), (8440, 3664824), (9330, 3315232), (9820, 3149808), (9952, 3108030), (10128, 3054020), (11784, 2624840), (12440, 2486424), (12660, 2443216), (13504, 2290515), (14730, 2099872), (14928, 2072020), (15712, 1968630), (16880, 1832412), (18660, 1657616), (19640, 1574904), (19904, 1554015), (20256, 1527010), (23568, 1312420), (24880, 1243212), (25320, 1221608), (29460, 1049936), (29856, 1036010), (31424, 984315), (33760, 916206), (37320, 828808), (39280, 787452), (40512, 763505), (47136, 656210), (49760, 621606), (50640, 610804), (58920, 524968), (59712, 518005), (65621, 471360), (67520, 458103), (74640, 414404), (78560, 393726), (94272, 328105), (99520, 310803), (101280, 305402), (103601, 298560), (117840, 262484), (131242, 235680), (149280, 207202), (152701, 202560), (157120, 196863)]