19922348520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{3181}}^1$

素因数の和:5137

約数の個数: 160

約数和(自身を含む): 67016929320

約数和(自身を除く): 47094580800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 1933, 3181, 3240, 3866, 5799, 6362, 7732, 9543, 9665, 11598, 12724, 15464, 15905, 17397, 19086, 19330, 23196, 25448, 28629, 28995, 31810, 34794, 38172, 38660, 46392, 47715, 52191, 57258, 57990, 63620, 69588, 76344, 77320, 85887, 86985, 95430, 104382, 114516, 115980, 127240, 139176, 143145, 156573, 171774, 173970, 190860, 208764, 229032, 231960, 257661, 260955, 286290, 313146, 343548, 347940, 381720, 417528, 429435, 515322, 521910, 572580, 626292, 687096, 695880, 782865, 858870, 1030644, 1043820, 1145160, 1252584, 1288305, 1565730, 1717740, 2061288, 2087640, 2576610, 3131460, 3435480, 5153220, 6148873, 6262920, 10306440, 12297746, 18446619, 24595492, 30744365, 36893238, 49190984, 55339857, 61488730, 73786476, 92233095, 110679714, 122977460, 147572952, 166019571, 184466190, 221359428, 245954920, 276699285, 332039142, 368932380, 442718856, 498058713, 553398570, 664078284, 737864760, 830097855, 996117426, 1106797140, 1328156568, 1660195710, 1992234852, 2213594280, 2490293565, 3320391420, 3984469704, 4980587130, 6640782840, 9961174260, 19922348520]

約数ペア:

[(1, 19922348520), (2, 9961174260), (3, 6640782840), (4, 4980587130), (5, 3984469704), (6, 3320391420), (8, 2490293565), (9, 2213594280), (10, 1992234852), (12, 1660195710), (15, 1328156568), (18, 1106797140), (20, 996117426), (24, 830097855), (27, 737864760), (30, 664078284), (36, 553398570), (40, 498058713), (45, 442718856), (54, 368932380), (60, 332039142), (72, 276699285), (81, 245954920), (90, 221359428), (108, 184466190), (120, 166019571), (135, 147572952), (162, 122977460), (180, 110679714), (216, 92233095), (270, 73786476), (324, 61488730), (360, 55339857), (405, 49190984), (540, 36893238), (648, 30744365), (810, 24595492), (1080, 18446619), (1620, 12297746), (1933, 10306440), (3181, 6262920), (3240, 6148873), (3866, 5153220), (5799, 3435480), (6362, 3131460), (7732, 2576610), (9543, 2087640), (9665, 2061288), (11598, 1717740), (12724, 1565730), (15464, 1288305), (15905, 1252584), (17397, 1145160), (19086, 1043820), (19330, 1030644), (23196, 858870), (25448, 782865), (28629, 695880), (28995, 687096), (31810, 626292), (34794, 572580), (38172, 521910), (38660, 515322), (46392, 429435), (47715, 417528), (52191, 381720), (57258, 347940), (57990, 343548), (63620, 313146), (69588, 286290), (76344, 260955), (77320, 257661), (85887, 231960), (86985, 229032), (95430, 208764), (104382, 190860), (114516, 173970), (115980, 171774), (127240, 156573), (139176, 143145)]