549706537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{214451}}^1$

素因数の和:215027

約数の個数: 128

約数和(自身を含む): 1692592433280

約数和(自身を除く): 1142885895960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 521, 615, 820, 984, 1042, 1230, 1563, 1640, 2084, 2460, 2605, 3126, 4168, 4920, 5210, 6252, 7815, 10420, 12504, 15630, 20840, 21361, 31260, 42722, 62520, 64083, 85444, 106805, 128166, 170888, 213610, 214451, 256332, 320415, 427220, 428902, 512664, 640830, 643353, 854440, 857804, 1072255, 1281660, 1286706, 1715608, 2144510, 2563320, 2573412, 3216765, 4289020, 5146824, 6433530, 8578040, 8792491, 12867060, 17584982, 25734120, 26377473, 35169964, 43962455, 52754946, 70339928, 87924910, 105509892, 111728971, 131887365, 175849820, 211019784, 223457942, 263774730, 335186913, 351699640, 446915884, 527549460, 558644855, 670373826, 893831768, 1055098920, 1117289710, 1340747652, 1675934565, 2234579420, 2681495304, 3351869130, 4469158840, 4580887811, 6703738260, 9161775622, 13407476520, 13742663433, 18323551244, 22904439055, 27485326866, 36647102488, 45808878110, 54970653732, 68713317165, 91617756220, 109941307464, 137426634330, 183235512440, 274853268660, 549706537320]

約数ペア:

[(1, 549706537320), (2, 274853268660), (3, 183235512440), (4, 137426634330), (5, 109941307464), (6, 91617756220), (8, 68713317165), (10, 54970653732), (12, 45808878110), (15, 36647102488), (20, 27485326866), (24, 22904439055), (30, 18323551244), (40, 13742663433), (41, 13407476520), (60, 9161775622), (82, 6703738260), (120, 4580887811), (123, 4469158840), (164, 3351869130), (205, 2681495304), (246, 2234579420), (328, 1675934565), (410, 1340747652), (492, 1117289710), (521, 1055098920), (615, 893831768), (820, 670373826), (984, 558644855), (1042, 527549460), (1230, 446915884), (1563, 351699640), (1640, 335186913), (2084, 263774730), (2460, 223457942), (2605, 211019784), (3126, 175849820), (4168, 131887365), (4920, 111728971), (5210, 105509892), (6252, 87924910), (7815, 70339928), (10420, 52754946), (12504, 43962455), (15630, 35169964), (20840, 26377473), (21361, 25734120), (31260, 17584982), (42722, 12867060), (62520, 8792491), (64083, 8578040), (85444, 6433530), (106805, 5146824), (128166, 4289020), (170888, 3216765), (213610, 2573412), (214451, 2563320), (256332, 2144510), (320415, 1715608), (427220, 1286706), (428902, 1281660), (512664, 1072255), (640830, 857804), (643353, 854440)]